maxcorrupt is marked or not marked corrupt blocks?

Hello

Documentation says:

"You can use the SET MAXCORRUPT command to set the total number of * not * corruptions permitted in a file for RMAN backups." The default value is 0, which means that RMAN does not tolerate corrupt blocks trivialized whatsoever.

If the MAXCORRUPT limit is exceeded when RMAN meeting marked a * non * corrupt block during a backup, then RMAN terminates the backup. Otherwise, RMAN writes the corrupt block newly detected at the backup with a special header that indicates that the block is marked corrupt. »

So, I did the following test:
backup database and everything is correct, no corrupt blocks.
corrupt a block using "dd".
backup database and is not caused by the corrupted block.
Make sure that the block is marked as corrupted.
Try saving again, but it fails when it is supoused to work because the block is marked as corrupted.
The only way to save the database uses "maxcorrupt.

The documentation is wrong or I'm doing something wrong?

Test case:
#/home/oracle> rman target /

Recovery Manager: Release 11.2.0.1.0 - Production on Fri May 14 11:42:01 2010

Copyright (c) 1982, 2009, Oracle and/or its affiliates.  All rights reserved.

connected to target database: O11R2 (DBID=3441786850)

RMAN> backup database;

Starting backup at 14-MAY-10
using target database control file instead of recovery catalog
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=33 device type=DISK
channel ORA_DISK_1: starting full datafile backup set
channel ORA_DISK_1: specifying datafile(s) in backup set
input datafile file number=00001 name=/disco11g/oradata/o11r2/system01.dbf
input datafile file number=00002 name=/disco11g/oradata/o11r2/sysaux01.dbf
input datafile file number=00005 name=/disco11g/oradata/o11r2/example01.dbf
input datafile file number=00006 name=/disco11g/oradata/o11r2/prueba.dbf
input datafile file number=00003 name=/disco11g/oradata/o11r2/undotbs01.dbf
input datafile file number=00004 name=/disco11g/oradata/o11r2/users01.dbf
channel ORA_DISK_1: starting piece 1 at 14-MAY-10
channel ORA_DISK_1: finished piece 1 at 14-MAY-10
piece handle=/disco11g/flash_recovery_area/O11R2/backupset/2010_05_14/o1_mf_nnndf_TAG20100514T114210_5yt6qmhm_.bkp tag=TAG20100514T114210 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:03:02
channel ORA_DISK_1: starting full datafile backup set
channel ORA_DISK_1: specifying datafile(s) in backup set
including current control file in backup set
including current SPFILE in backup set
channel ORA_DISK_1: starting piece 1 at 14-MAY-10
channel ORA_DISK_1: finished piece 1 at 14-MAY-10
piece handle=/disco11g/flash_recovery_area/O11R2/backupset/2010_05_14/o1_mf_ncsnf_TAG20100514T114210_5yt6xc21_.bkp tag=TAG20100514T114210 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:02
Finished backup at 14-MAY-10

RMAN> exit


Recovery Manager complete.
#/home/oracle> dd if=/dev/zero of=users01.dbf bs=8k conv=notrunc seek=526 count=1  
1+0 records in
1+0 records out
8192 bytes (8.2 kB) copied, 0.00570121 seconds, 1.4 MB/s
#/home/oracle> rman target /

Recovery Manager: Release 11.2.0.1.0 - Production on Fri May 14 11:46:12 2010

Copyright (c) 1982, 2009, Oracle and/or its affiliates.  All rights reserved.

connected to target database: O11R2 (DBID=3441786850)

RMAN> backup database;

Starting backup at 14-MAY-10
using target database control file instead of recovery catalog
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=44 device type=DISK
channel ORA_DISK_1: starting full datafile backup set
channel ORA_DISK_1: specifying datafile(s) in backup set
input datafile file number=00001 name=/disco11g/oradata/o11r2/system01.dbf
input datafile file number=00002 name=/disco11g/oradata/o11r2/sysaux01.dbf
input datafile file number=00005 name=/disco11g/oradata/o11r2/example01.dbf
input datafile file number=00006 name=/disco11g/oradata/o11r2/prueba.dbf
input datafile file number=00003 name=/disco11g/oradata/o11r2/undotbs01.dbf
input datafile file number=00004 name=/disco11g/oradata/o11r2/users01.dbf
channel ORA_DISK_1: starting piece 1 at 14-MAY-10
RMAN-03009: failure of backup command on ORA_DISK_1 channel at 05/14/2010 11:46:26
ORA-19566: exceeded limit of 0 corrupt blocks for file /disco11g/oradata/o11r2/users01.dbf
continuing other job steps, job failed will not be re-run
channel ORA_DISK_1: starting full datafile backup set
channel ORA_DISK_1: specifying datafile(s) in backup set
including current control file in backup set
including current SPFILE in backup set
channel ORA_DISK_1: starting piece 1 at 14-MAY-10
channel ORA_DISK_1: finished piece 1 at 14-MAY-10
piece handle=/disco11g/flash_recovery_area/O11R2/backupset/2010_05_14/o1_mf_ncsnf_TAG20100514T114619_5yt6zmxp_.bkp tag=TAG20100514T114619 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:01
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================

RMAN-03009: failure of backup command on ORA_DISK_1 channel at 05/14/2010 11:46:26
ORA-19566: exceeded limit of 0 corrupt blocks for file /disco11g/oradata/o11r2/users01.dbf

RMAN> exit


Recovery Manager complete.
#/home/oracle> sqlplus system/oracle

SQL*Plus: Release 11.2.0.1.0 Production on Fri May 14 11:46:38 2010

Copyright (c) 1982, 2009, Oracle.  All rights reserved.


Connected to:
Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - Production
With the Partitioning, Oracle Label Security, Oracle Database Vault and Real Application Testing options

SQL> select * from V$DATABASE_BLOCK_CORRUPTION;

     FILE#     BLOCK#     BLOCKS CORRUPTION_CHANGE# CORRUPTIO
---------- ---------- ---------- ------------------ ---------
         4        526          1                  0 ALL ZERO

SQL> exit
Disconnected from Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - Production
With the Partitioning, Oracle Label Security, Oracle Database Vault and Real Application Testing options
#/home/oracle> rman target /

Recovery Manager: Release 11.2.0.1.0 - Production on Fri May 14 11:47:04 2010

Copyright (c) 1982, 2009, Oracle and/or its affiliates.  All rights reserved.

connected to target database: O11R2 (DBID=3441786850)

RMAN> exit


Recovery Manager complete.
#/home/oracle> rman target /

Recovery Manager: Release 11.2.0.1.0 - Production on Fri May 14 11:47:34 2010

Copyright (c) 1982, 2009, Oracle and/or its affiliates.  All rights reserved.

connected to target database: O11R2 (DBID=3441786850)

RMAN> backup database;

Starting backup at 14-MAY-10
using target database control file instead of recovery catalog
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=47 device type=DISK
channel ORA_DISK_1: starting full datafile backup set
channel ORA_DISK_1: specifying datafile(s) in backup set
input datafile file number=00001 name=/disco11g/oradata/o11r2/system01.dbf
input datafile file number=00002 name=/disco11g/oradata/o11r2/sysaux01.dbf
input datafile file number=00005 name=/disco11g/oradata/o11r2/example01.dbf
input datafile file number=00006 name=/disco11g/oradata/o11r2/prueba.dbf
input datafile file number=00003 name=/disco11g/oradata/o11r2/undotbs01.dbf
input datafile file number=00004 name=/disco11g/oradata/o11r2/users01.dbf
channel ORA_DISK_1: starting piece 1 at 14-MAY-10
RMAN-03009: failure of backup command on ORA_DISK_1 channel at 05/14/2010 11:48:50
ORA-19566: exceeded limit of 0 corrupt blocks for file /disco11g/oradata/o11r2/users01.dbf
continuing other job steps, job failed will not be re-run
channel ORA_DISK_1: starting full datafile backup set
channel ORA_DISK_1: specifying datafile(s) in backup set
including current control file in backup set
including current SPFILE in backup set
channel ORA_DISK_1: starting piece 1 at 14-MAY-10
channel ORA_DISK_1: finished piece 1 at 14-MAY-10
piece handle=/disco11g/flash_recovery_area/O11R2/backupset/2010_05_14/o1_mf_ncsnf_TAG20100514T114848_5yt743qq_.bkp tag=TAG20100514T114848 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:02
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================

RMAN-03009: failure of backup command on ORA_DISK_1 channel at 05/14/2010 11:48:50
ORA-19566: exceeded limit of 0 corrupt blocks for file /disco11g/oradata/o11r2/users01.dbf


RMAN> run {
2> set maxcorrupt for datafile 4 to 1;
3> backup database;
4> }

executing command: SET MAX CORRUPT

Starting backup at 14-MAY-10
using channel ORA_DISK_1
channel ORA_DISK_1: starting full datafile backup set
channel ORA_DISK_1: specifying datafile(s) in backup set
input datafile file number=00001 name=/disco11g/oradata/o11r2/system01.dbf
input datafile file number=00002 name=/disco11g/oradata/o11r2/sysaux01.dbf
input datafile file number=00005 name=/disco11g/oradata/o11r2/example01.dbf
input datafile file number=00006 name=/disco11g/oradata/o11r2/prueba.dbf
input datafile file number=00003 name=/disco11g/oradata/o11r2/undotbs01.dbf
input datafile file number=00004 name=/disco11g/oradata/o11r2/users01.dbf
channel ORA_DISK_1: starting piece 1 at 14-MAY-10
channel ORA_DISK_1: finished piece 1 at 14-MAY-10
piece handle=/disco11g/flash_recovery_area/O11R2/backupset/2010_05_14/o1_mf_nnndf_TAG20100514T114930_5yt75cb1_.bkp tag=TAG20100514T114930 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:01:35
channel ORA_DISK_1: starting full datafile backup set
channel ORA_DISK_1: specifying datafile(s) in backup set
including current control file in backup set
including current SPFILE in backup set
channel ORA_DISK_1: starting piece 1 at 14-MAY-10
channel ORA_DISK_1: finished piece 1 at 14-MAY-10
piece handle=/disco11g/flash_recovery_area/O11R2/backupset/2010_05_14/o1_mf_ncsnf_TAG20100514T114930_5yt78fqt_.bkp tag=TAG20100514T114930 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:01
Finished backup at 14-MAY-10
Thank you

Joaquin Gonzalez

Select * from V$ DATABASE_BLOCK_CORRUPTION;

only the brand as a corrupted block. This simply shows that the block was found to be corrupt.

the marking is of DBMS_REPAIR. FIX_CORRUPT_BLOCKS

See http://download.oracle.com/docs/cd/E11882_01/appdev.112/e10577/d_repair.htm#CHDGBBEG

Hemant K Collette
http://hemantoracledba.blogspot.com

Tags: Database

Similar Questions

  • RMAN backup on the database with data file with corrupted block

    Hi friends,

    I have a problem with a database of oracle 11g XE on windows server 2003, the database is in production, it is open, is operating normally.

    The database has no backup configured before, so I put the database archiving mode and tried to backup using rman utility, but it show me some errors.

    First of all, it showed me:

    ORA-19501: error in reading file... SYSAUX. DBF

    ORA-27070: async read/write failed

    OSD-04016: error queuing an asynchronous i/o request.

    And when I passed the dbv on the SYSAUX file utility. DBF showed the fatal error.

    So, I switched CHKDSK utility on windows to repair the disc of the error. After that, run utility dbv and he passed and showed me the corrupt on SYSAUX blocks. DBF

    Then, came to rman and ran:

    RMAN > validate the logical database checking;

    State of the file marked corrupt blocks examined empty blocks high YVERT

    ---- ------ -------------- ------------ --------------- ----------

    3 0 1111 115840 78859075 FAILED

    File name: C:\ORACLEXE\APP\ORACLE\ORADATA\XE\SYSAUX. DBF

    Type block for lack of treated blocks blocks

    ---------- -------------- ----------------

    Data 0 0

    Index 0 0

    Other 38 114729

    After that: watching the content of v$ database_block_corruption;

    Show me a lot of lines like this:

    SQL > select * from v$ database_block_corruption;

    FOLDER # BLOCK # BLOCKS CORRUPTION_CHANGE # CORRUPTIO

    ---------- ---------- ---------- ------------------ ---------

    3 4440 1 FRACTURED 0

    3 4439 1 0 ZERO ALL THE

    3 4386 2 FRACTURED 0

    3 4384 1 0 ZERO ALL THE

    3 4334 1 0 ZERO ALL THE

    ...

    33 selected lines.

    Finally I try to rerun rman and he shows me the error:

    ORA-19566: exceeded the limit of 0 blocks corrupt file C:\ORACLEXE\APP\ORACLE\ORADATA\XE\SYSAUX. DBF

    How can I do backup with rman? Maybe I can by pass the corrupt block?

    I'll be grateful for any help you can provide.


    =)

    It would be better if you try to find the reason of corruption and try to recover the corrupt blocks. A block corrupted in the backup would really not must use. But if you're ready to take backup, you can ask RMAN to ignore corrupt blocks and move forward.

    Use the pseudo-code for the backup

    Run {set maxcorrupte for the database to 10;

    backup tablespace sysaux ;}

    HTH

    Aman...

  • DataFile recovery not to repair corrupted block

    Hello
    Towing of data files are corrupt data block and recovery of files not repairing block corruption.
    sql 'alter database datafile 2, 8 offline';
       restore datafile 2, 8;
       recover datafile 2, 8;
       sql 'alter database datafile 2, 8 online';
    The media recovery complete successfully without warning.
    But, after recovery when I try:
     validate check logical datafile 8,2; 
    It shows again block corruptions. I tried several times to recovery, and the same appears when I query V$ database_block_corruption.
    I also tried the same thing with RMAN > failure of the repair and the result is always the same.

    I tried RMAN incremental and full after that it and two of them have not
     ORA-00600: internal error code, arguments: [17114], [0x2B58288E0BB8], [], [], [], [], [], []
    ORA-00600: internal error code, arguments: [17147], [0x2B58288E0BB8], [], [], [], [], [], []
    It seems that the data files are not recovered and block corruption after the restoration and recovery.

    An of this datafile is sysaux. and the version of DB is g 11, standard edition.
    BANNER
    Oracle Database 11g Release 11.1.0.6.0 - 64bit Production
    PL/SQL Release 11.1.0.6.0 - Production
    CORE     11.1.0.6.0     Production
    TNS for Linux: Version 11.1.0.6.0 - Production
    NLSRTL Version 11.1.0.6.0 - Production
    Thank you

    Published by: najet 11 June 2010 20:05

    Published by: najet June 11, 2010 20:11

    I suggest you to contact the Oracle Support

  • Windows Media Player 12 will not reinstall, corrupt the file 'mpvis.dll.mui '.

    I'm trying to fix Windows Media Player 12 without success.

    I tried 'turned on' and 'off' Windows Media Player via "Turn Windows features on or off"-there did not work.  It will not fix the problem, and I think I know why.

    I ran sfc/scannow from the cmd prompt gives me the following in the CBS.log log error message:

    [RS] Could not reproject corrupted file [ml:520 {260}, l:106 {53}] '------? \C:\Program files (x 86) \Windows Media Player\en-US "------[l:26 {13}] 'mpvis.dll.mui '; source file in the store is also corrupted

    I just took the 'ownership' of the file and replaced by a different copy on another hard drive that worked.  I have the journal and if the information is needed to solve this problem I'll post here apart from the above error message.

    Attempt to run Windows Media player only gives me the error message:

    "Window Media Player is not installed correctly and must be reinstalled.  You want to install the player from the Microsoft website? »

    I 'want' install the player on MS website, but they do not offer this possibility because it is nowhere available for download.  I have to say I am frustrated by this situation and I would like to know why MS decided to make this hassle to reinstall a program properly.

    I guess that's the only option.
    http://www.SevenForums.com/tutorials/3413-repair-install.html

    If this post answers your question, click mark as answer .

  • Corrupt blocks

    Hello


    How to recover the blocks corrupt in oracle without using RMAN

    Hello

    Please see these documents.

    Note: 28814,1 - management of Oracle Block Corruptions in Oracle 7 / 8 /. 8i/9i / 10g / 11g
    Note: 463479.1 - errors of frequently encountered Corruption, diagnosis and resolution - reference
    Note: 68117.1 - Introduction to the category of Corruption
    Note: 403747,1 - FAQ: the physical Corruption
    Note: 840978,1 - logical and physical Block Corruptions. All you wanted to know on this subject
    Note: 77587,1 - BLOCK CORRUPTIONS ON ORACLE AND UNIX

    Thank you
    Hussein

  • Corrupt block is detected in the control file

    Hi all

    I have a scenario where I have set up regional advisory councils active / standby and I managed archive redo logs applied to sleep - everything was ok

    Versions - Oracle 11g R2, RHEL 5

    Scenario 1:
    Perfectly redo application log on the work of sleep when I don't create our software application tables using sql on the primary scripts until AFTER the stages of CAR/Dataguard completed successfully.



    Scenario 2:
    Redo log application does not work when I'm not running our sql scripts until I take a RMAN backup of the primary to be duplicated in the Standby

    Everything comes in the day before after the rman duplicate, archive logs is transferred, but now they are not applied.

    I see the ORA-00227: Corrupt block is detected in the control file: (block 1, block # 1) in the journal alerts when I put on standby in Recovery Mode

    My theory is that somehow our sql scripts are breaking my rman backups when I run them before creating a primary RMAN backup to load on Standby - I just need someone to indicate whether there is a possibility of their experience, if so I will contact the support of Oracle to continue the investigation. It's my first time working on CARS DG etc.

    Thank you

    Hello
    If not solved with 11.2.0.2 I opened a SR.
    I don't think that this should be the case...
    Sebastian

  • Satellite Pro U200-10I: DVD UJ-850 s player not working - corrupt/lack of pilot

    Hello

    I just bought my new laptop Satellite Pro U200-10I. The DVD doesn't seem to work at all. It is said, Mat * a s DVD UJ-850 drive not working - corrupt/lack of driver. Help, please.

    Appreciate your response. Thank you!

    BAHI

    Hello

    The CD/DVD drive using the Microsoft diver who is included in the Windows operating system.
    According to this page or some registry keys are corrupt windows clean driver failures.

    I think that you must first access the Device Manager and check if the CD/DVD drive is displayed correctly.
    If you do not see a yellow exclamation I recommend to remove the drive from Device Manager and reboot the laptop.

    After restarting again the OS should recognize the new device (CD/DVD drive) and should implement the drivers again.
    Finally start the registry and delete the Upperfilters and Lowerfilters completely from the following registry key values:

    HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Contro l\Class\ {4D36E965-E325-11CE-BFC1-08002BE10318}

    and restart the device.

    Good luck

  • Help, please! I lost a file with all my notes said corrupt says suddenly and ruined.is it is possible to recover to its previous state intact?

    Help, please! I lost a file with all my notes said corrupt says suddenly and ruined.is it is possible to recover to its previous state intact?

    Hello

    Can you give us more information so that we can help you?

    That is the app do you use?  What is the desktop Reader on your Windows or Mac desktop or the mobile Reader on a Tablet iPad/iPhone or Android?

    What is the version of the operation on your computer/device system?

  • Fixed corruption block, but something remains

    Dear friends,

    After a crash of linux, my deposit EM reported corruption block:
    Response received: ERROR-400|ORA-01578: ORACLE data block corrupted (file # 6, block # 200327)
    It was a clue (SYSMAN. MGMT_VIOLATIONS_IDX_07), so we let him down and he recreated. After that, EM started normally.

    Here is the part that I don't understand: if I have a query v$ database_block_corruption, the block is still there:
    SQL> select * from v$database_block_corruption
     
         FILE#     BLOCK#     BLOCKS CORRUPTION_CHANGE# CORRUPTION_TYPE
    ---------- ---------- ---------- ------------------ ---------------
             6     200327          1                  0 FRACTURED
    But now it seems to belong to another object:
    SQL> select owner, segment_type, segment_name
      2  from   dba_extents
      3  where  file_id = 6 and 200327 between block_id and block_id+blocks-1;
     
    OWNER                          SEGMENT_TYPE       SEGMENT_NAME
    ------------------------------ ------------------ --------------------------------------------------------------------------------
    SYSMAN                         INDEX PARTITION    MGMT_METRICS_RAW_PK_INT
    This new object, however, is OK. Each partition is "USABLE" and "analyze validate structure" reports no errors at all.

    So, what's the problem with this block? Should I do something?

    Thanks in advance,

    Ignore it... but I ran DBMS_DBVERIFY. DBV2 to see what you see.

    http://www.morganslibrary.org/reference/pkgs/dbms_dbverify.html

  • Windows xp pro sp3 will not start corrupted boot.ini and hal.dll - please help

    I installed Norton 360 offred via internet was last updated.  It immediately launched all applications previously disabled at STARTUP in msconfig.  And shortly after he started to gives me the blue screen "to the death".  This done in two days, and I was desperately trying to solve the problem by turning off almost all applications critical to running Windows XP Pro SP3, Norton and Office 2007 Home and student.  I even went and tried to edit the Boot.ini file in startup and recovery under the Advanced tab in the workstation properties.  Now all I get is an error message Windows cannot start because the hal.dll file is missing or damaged.  I replaced it by copying a modified version of the boot sequence, while the hard drive of my laptop was enslaved to my desktp PC, but nothing helped.  I can't even the Recovery Console to start on my laptop.  I need HELP, please.

    These profile errors are usually caused by one of the following:

    1-profile corruption.  The user profile is damaged and that Windows cannot load.  To resolve this issue, create a new user profile and move your files to the new profile.   See here for more information:

    How to copy data from a corrupted to a new profile in Windows XP user profile

    2 drives or corruption of the file system.  Run chkdks /f on the volume C:.  Please note that there is ALWAYS a risk of data loss when chkdsk is run on a volume, ideally, you should have a backup of your files before running chkdsk.

    3 - virus or malware activity.  Some of these parasites can revoke your permissions on the folder of your profile, check the permissions on "C:\Documents and Settings\Andre" and make sure you have a full control on the folder.  Check this box until you try #1 or 2 above.

    Some of these parasites can also revoke your permissions in key areas of the registry and create real Dany on the machine that can prevent you to run some of your software.  Use Regedit to load your old profile hive (NTUSER. (DAT) in your profile folder (C:\Documents and Settings\Andre\NTUSER. (DAT) and make sure you have full control over the key.  In the advanced security settings to ensure that the child objects are inherit permissions from the parent and put a check mark on "replace entries permissions for all child objects...". "Click on apply and OK your way out.  See here for easy to follow instructions for loading and editing of remote registry hives: http://www.rwin.ch/xp-live/regedit.htm make sure you unload the hive when you're done, otherwise the changes will not be saved.

    These parasites can also revoke permission on the other key of registry and system files, you can use SubInACL to restore your permissions on these key objects, see here for more information:

    Solve installation errors using the SubInACL tool to repair the file and registry permissions

    John

  • Vista will not boot corrupted registry and no system restore

    Hi I hope some kind person help me please with my rather urgent dilemma?

    I Went to turn on my laptop and it could not start. (vista ultimate 32-bit edition)

    Instead, he takes me to the windows startup repair, and after a few times of cycling through it, it says
    "cannot repair this computer automatically.

    Signature of the problem
    #1-Autofailover
    #2-6.0.6000.16386.6.0.6000.16386
    #3-4
    #4-262147
    #5-registre corrupted
    #6-Registre corrupted
    #7-999
    #8-3
    Restore #9-Registre
    #10-0
    version of the OS - 6.0.6000.2.0.0.256.1

    I tried to insert disk vendors and changed the boot sequence in the bios, but still takes me to the system recovery Startup Repair (which it does not correct)

    I tried F8 last good config and always the same cycle of system startup repair, then no solution.

    I am at a loss with this, I did something unusual to the laptop until I stopped him, he just decided that the registry has been corrupted.

    I also had a backup on my external HARD drive but boot from it's exactly the same (goes directly into the system repair)

    Surely, I can recover my OS somehow, without losing all my data?

    Any help with this would be appreciated seriously!

    Thank you

    Hello

    Check with your system manufacturer that they all slightly different methods. They may have included a recovery
    Partition or other methods to restore the default value. Also your system manufacturer will sell you the physical disks at a great price
    Since you already own windows.

    What are the system recovery options in Windows Vista?
    http://windowshelp.Microsoft.com/Windows/en-us/help/2b3724d1-f4ad-5b26-16dc-3e9e66f4be5e1033.mspx

    This tells you how to access the System Recovery Options and/or Vista discs
    http://windowshelp.Microsoft.com/Windows/en-us/help/326b756b-1601-435e-99D0-1585439470351033.mspx

    ----------------------------------------------------------------------------------------

    Check with your system manufacturer support as they may have understood, Partitions recovery Vista DVD, and/or
    other methods to return to the original configuration.

    Here it is just a few options and you should contact our service system Maker to be sure
    you know all the options you have.

    How to perform a repair for Vista Installation (this keeps your data if the backup off the)
    Player is safe)
    http://www.Vistax64.com/tutorials/88236-repair-install-Vista.html

    How to do a clean install and the installer with a full Version of Vista - this erase ALL programs and data on
    http://www.Vistax64.com/tutorials/117366-clean-install-full-version-Vista.html

    This tells you how to access the System Recovery Options and/or Vista disk
    http://windowshelp.Microsoft.com/Windows/en-us/help/326b756b-1601-435e-99D0-1585439470351033.mspx

    How to do a clean install with a Version upgrade to Vista - this wipes ALL programs and data on
    http://www.Vistax64.com/tutorials/68767-clean-install-upgrade-Vista.html

    How to do a Custom Installation of Vista - this is a clean install should, however, save your data
    http://www.Vistax64.com/tutorials/241565-custom-install-Vista.html

    Upgrade to another edition of Windows Vista - this should keep the programs and data
    http://windowshelp.Microsoft.com/Windows/en-us/help/3af7e05f-4d2a-4af7-A168-9242f9093bb81033.mspx

    Installation and reinstallation of Windows (upgrade - store programs and data or New Installation that removes them)
    http://windowshelp.Microsoft.com/Windows/en-us/help/e77344fa-e978-464c-953e-eba44f0522671033.mspx

    On-site upgrade
    http://vistasupport.MVPs.org/repair_a_vista_installation_using_the_upgrade_option_of_the_vista_dvd.htm

    I hope this helps.
    Rob - bicycle - Mark Twain said it is good.

  • SFC/scannow found he could not repair corrupted files

    Running Windows7 32 Bit

    Found several Pots every 5 to 7 years in which this issue; hoping that there may be a newer better way to solve the problem... so seconded and fingers crossed.

    * PC froze

    * Powered off / Powered it back on

    * Selected Normal boot started fine on the desktop PC

    Decided to run sfc/scannow.  "At the end it read: Windows resource Protection found damaged, files but was unable to solve some of them.

    Looked at the log CBS.log file.  It might take some time to review and even if I saw it that I would not be able to choose the corrupted files, nor know how to find and replace... and don't know if I was smart enough for that I could even remove and replace the files of the operating system.

    I realize I've read in some real old Posts on this topic, maybe some corrupt files are not really necessary or important... but I'd rather have a good job of OS.

    So is there a way to better\newer to resolve this issue... instead of finding what could be one is necessary in the files of the boot of Hay, then looking for right files to replace those damaged?

    I note an In BONE repair on-site... that worries me, because the software just doesn't do well after a repair on the spot.

    Looking for replacement option, and eager to have a BONE without corrupted files and corrupt files... If on-site repair is my only way to go... What are the actual steps not excluded... I have my original Windows7 DVD...

    Haven't tried using the system restore, given that this feature would not replace the corrupted files back to a previous restore point...

    Very well.

    Marking of my previous response as RESPONSE will officially close your thread.

    PS: Wouldn't mind a USEFUL vote while you're there either.

  • How can I purchase back level versions of Windows to restore hard disks not bootable corrupt in several Versions of Windows

    I have several SONY computers that hide the source code for VAIO and Windows code in the hidden partition.  I can't buy Sony versions of food because they are more up-to-date except one on Vista. I bought the original code for a 2007 Vista SONY and I'm in my third day of restoration of this system. These SONY computers were cutting-edge at the time I bought them and contain historical data such as taxation, Quicken financial and video making tools and souvenirs. I bought five hard drives that correspond to these various computers and MS Windows 7 Ultimate and professional XP I could check the operating systems MS now called counterfei and locked the keys. The DVD have all markings defined by authentic SM, (never open COA label, proof of license, inner mirror band hologram, perimeter edges wavy DVD hologram, dynamic, fix security logo, etc...).  This is two copies of Windows 7 Ultimate, XP Professional complete Edition.  I need trouble Media Center 2005 on intel dual 3.6 Ghz with 2 GB of mem, XP Professional upgrade of home double 2.0 Ghz 1 GB mem and Vista 32 bit.  MS denied that these are authentic and has blocked their execution.  Their solution is to buy genuine from Ms.  Since Windows in backward compatibility where and what to buy to fix these broken MS insecurity not corrupt vulnerable buggy tested untrusted Windows operating systems?

    I have maybe two HD that have the same system and the product key, but we are not bootable on Windows 7 Ultimate machine.  Any suggestions for a tool that I can fix develop not bootable would be appreciated.  I tried several such as Paretologic and Spotmau with no luck.  This is getting really expensive general MS deficits.

    Hi Boomer6005,

    ·         What is the error you receive?

    ·         How have you activated Windows?

    You can see:

    Windows 7: Activation Windows 7: frequently asked questions

    Windows Vista: Windows Activation: frequently asked questions

    Windows XP: How to activate Windows XP

    Also, try to connect hard disks as a slave to a working machine drive to recover data.

    What about the versions of Windows Media Center, those who were OEM (Original Equipment Manufacturer) specific and if the OEM cannot provide a replacement, you will not be able to find one.

  • RMAN identifies corrupted block

    Hello

    If Rman identify block corrupted when running a backup of archive logfiles, this failover to an existing copy intact... wht means tht...

    If there is no copy available then RMAN backup fails. You can replace this using skip inaccessible option with the backup command.

    RMAN > BACKUP DATABASE MORE ARCHIVELOG SKIP INACCESSIBLE; OR
    RMAN > BACKUP ARCHIVELOG ALL JUMP INACCESSIBLE;

    BUT compromising sthe database as current missed archivelog file recovery is not the backup. The SKIP INACCESSIBLE option requires just the RMAN to continue the backup if it lacks an archivelog. This completes the backup of all the other data files, files archivelog, controlfiles. Don't miss the backup in this case.

  • Notes is corrupt

    Hello!

    My friend is using the mac book air El capitan 10.11.6 (updated), it has some difficulties in the application notes and tried a few steps to solve the problem, but without success.

    I tried safe mode - no results, but he has a lot of data and does not create a new user account.

    He is looking for a method.

    Help, please!

    Thank you!

    Create a new user account not to LOSE data - it helps to know if there is something dark and deep "about" of things in the user in general that CAN be placed at the heart of the problem.

    A more complete history of what exactly happens (which means 'corrupted' to you all?) and details of the measures taken (each action-'how' was tried Safe Mode? for example, are there ' All SURE this Safe Mode has been completed?)

Maybe you are looking for

  • Pavilion 15-P203AU: D: DISK SPACE almost sold out on NEW Pavilion Notebook

    Hi, I just bought a laptop Pavilion. When I checked the drivers and devices, I noticed that I have only 2.77 GB on 24.7 GB of free space on RECOVERY [D]. Is this normal? The D drive should be THAT complete the first DAY of use? I don't know a thing a

  • Problem with joystick in bag 1 and Vista

    I have a problem of gamepad with Combat Flight Simulator 1. I have a Microsoft batoss precision 2 game controller that until recently was perfect. Then it stopped working in the CFS. I uninstalled and reinstalled several times CFS. I added the script

  • Acer cannot turn on after install Win10 - get 5 flashes on the power button - nothing happens.

    Last week I have installed Win 10 to my Acer laptop 4830 t. rebooted several times and things seem to be ok. I tried playing a CD and got an error message about its incompatibility. Before I could upgrade to the drivers, the system entered hibernatio

  • Should I wear to the front through a VPN

    I currently have a Cisco 1905 as my hub router, running v15.1 (4) M4. (192.168.1.0/24) This router has a static public IP address on interface GI0/0 and the internal address is enabled GI0/1 and we use NAT for Internet access. I have an ASA5505 (v8 (

  • automatically check updates

    Re: HP Officejet 4620 e - all - in - one CZ295A Called to 800 HP technical support (800 474-6836) and they were uselss. Had no idea what I talked and asked me to download the software, then don't worry about updates, because it works just fine today.