"isass.exe system error indicates an encountered or specified revision number is not one known by the service." System does not boot.

My roommate has downloaded a manual from LG Electronics cell phone in format .pdf (Adobe). The download is complete on Firefox. It double click on the download finished in the 'Download', its pc box became very slow and finally frozen. It is running Windows XP Media since 2004 / 2005.
When it tried to reboot, the following message appeared...

"... isass.exe system error indicates an encountered or specified revision number is not one known by the service." Continues it's maybe a more recent revision, then the service is aware of... »

Then will continually attempt to restart. by a failure. Note the sequence of the events above are as accurate as the harshness.

Does this mean the registry is damaged?

Ran Iolo System Mechanic and has been able to run the tests in two (2). One of the physical drive and the other to the integrity of the partition. Nothing helps. A ran Norton recovery and found no errors. Performed a chkdsk /r and no mistake. Ran a chkdsk/p and found errors, but was not fixed. Any suggestions about where to start?

I would like to thank all those who helped in my installation of Windows 8 Preview of consumer. He didn't find any problems of incompatibility with Norton a few months back and HP support said that the hard drive has been ruined, and I had to buy one of them after receiving the disks to install Win 7 again. Instead, I have used Drive Scrubber from Iolo System Mechanic and installed Win 7 perfectly. I'm now back with Windows 8. ALL of you are awseome!

Donnie

Advertisement

Hello

Try to start in last know good confriguration pressing f8

http://support.Microsoft.com/kb/307852

Tags: Windows

Similar Questions

  • my computer was working fine - all of a sudden had this error blue screen message oxoooooo7b and now it will not boot even in safe mode

    can not restart even in safe mode

    Hi Michael H. Wolf,.

    1. did you of recent changes on the computer?

    2. do you have security software installed on the computer?

    See the articles below and check if it helps.

    Advanced troubleshooting of errors "Stop 0x0000007B" in Windows XP

    http://support.Microsoft.com/kb/324103

    Error message "STOP 0x0000007B" when you restart your Windows XP-based computer

    http://support.Microsoft.com/kb/316401

  • Svchost.exe application error, host process for Windows Services has stopped working

    Original title: Svchost.exe application error [windows loses focus]

    Every two minutes, windows 7 loses focus on the current window and I went in my event logs and found hundreds of errors of svchost.exe. Here's one of them:

    Name of the failing application: svchost.exe, version: 6.1.7600.16385, time stamp: 0x4a5bc3c1
    The failed module name: ntdll.dll, version: 6.1.7601.17725, time stamp: 0x4ec4aa8e
    Exception code: 0xc00000fd
    Offset: 0x0000000000018e3d
    ID of the process failed: 0x81c
    Start time of application vulnerabilities: 0x01cd7970b1953fa0
    The failing application path: C:\Windows\system32\svchost.exe
    The failed module path: C:\Windows\SYSTEM32\ntdll.dll
    Report ID: efb97cea-e563-11e1-a232-002655497401
    The error message I receive after automatic power off repairs in the center of the Action is "host process for Windows Services has stopped working" and the process that opens after the loss of focus is Werfault.exe.
    Thank you for your time.

    Hello

    1. when exactly do you get this error message?

    2 have you made changes on the computer before this problem?

    Method 1:

    Step 1:

    Try to start your computer in safe mode and check.

    Start your computer in safe mode

    http://Windows.Microsoft.com/en-us/Windows7/start-your-computer-in-safe-mode

    Step 2:

    If the problem does not occur in safe mode, perform the clean boot. Read the following article.

    How to troubleshoot a problem by performing a clean boot in Windows Vista or in Windows 7
    http://support.Microsoft.com/kb/929135
    Note: once you are done with the boot, please follow step 7 of article to reset your computer to normal startup.

    Method 2:

    Try to scan your computer with the Microsoft Safety Scanner and check.

    The Microsoft Security Scanner is a downloadable security tool for free which allows analysis at the application and helps remove viruses, spyware and other malware. It works with your current antivirus software.
    http://www.Microsoft.com/security/scanner/en-us/default.aspx

    Note: the Microsoft Safety Scanner expires 10 days after being downloaded. To restart a scan with the latest definitions of anti-malware, download and run the Microsoft Safety Scanner again.
    Important: When performing analysis on the hard drive if bad sectors are found on the hard drive when parsing tent repair this sector if all available on which data can be lost.

    Method 3:

    You try to perform the SFC (System File Checker) scan on your computer and check. Read the following article.

    How to use the System File Checker tool to fix the system files missing or corrupted on Windows Vista or Windows 7

    http://support.Microsoft.com/kb/929833

    It will be useful.

  • Error: The Service of Audio does not work

    I get a notice that reads, "The Service Audio does not work", but I still get audio. That is what it is?

    Remember - this is a public forum so never post private information such as numbers of mail or telephone!

    Ideas: I receive a notice that reads, "The Service Audio does not work", but I still get audio. That is what it is?

    • You have problems with programs
    • Error messages
    • Recent changes to your computer
    • What you have already tried to solve the problem

    Hi Wdjpgh,

    1. did you of recent changes on the computer?
          
    Method 1:

    First of all, make sure that the Windows audio service is running on the computer.

    a. open administrative tools by clicking the Start button, click on the Control Panel, clicking system and Maintenance, and then clicking Administrative Tools.
    b. double-click on Services. If you are prompted for an administrator password or a confirmation, type the password or provide confirmation.
    c. right click on Windows Audio serviceand then click Properties.
    d. under the general tab, next to startup type, make sure that Automatic is selected.
    e. also make sure that the service is started

    Method 2:

    If there is still no sound after you enable the Windows audio service, then check out the link below and run the troubleshooter and check if it works.

    Tips for solving common audio problems
    http://Windows.Microsoft.com/en-us/Windows7/tips-for-fixing-common-sound-problems

    Method 3:

    If the previous step fails, then you will need install the latest audio drivers on the computer by visiting the sound card manufacturer's Web site and check if it works.

    Updated a hardware driver that is not working properly
    http://Windows.Microsoft.com/en-us/Windows7/update-a-driver-for-hardware-that-isn ' t-work correctly

    Note: visit the manufacturer's Web site to download the latest audio drivers

    Thank you, and in what concerns:
    I. Suuresh Kumar - Microsoft technical support.

    Visit our Microsoft answers feedback Forum and let us know what you think.

  • PC Hung and will now restart not [XP Pro SP3]. SYS error at startup as follows; Lsass.exe - system error. The endpoint Format is invalid.

    Original title: PC Hung and will now not restart not [XP Pro SP3]

    PC Gardner - [open Excel, open outlook, being viewed in PDF and word doc being edited].

    Restarted, then - loading SYS error window at startup as follows; lsass.exe - system error. The endpoint Format is invalid.

    Can not very well, or at the end of the message have to turn it off. Tried to reboot several times, same result.

    Just before this happened was a dialogue window appear on my PC, which indicates that Microsoft wanted to investigate problems of software they had observed on my PC that I had not sent the reports to. I approved this request and they took the reports...

    Am currently bimbling turn of safe mode with networking.

    Any smart people able to help me please?

    Thanks George

    Hello

    We will try these steps and check.

    Step 1: Try using some know last good configuration and check.

    Step 2: System Restore from safe mode or safe mode with network.

    Reference:
    A description of the options to start in Windows XP Mode
    http://support.Microsoft.com/kb/315222
    To start the computer in safe mode
    http://www.Microsoft.com/resources/documentation/Windows/XP/all/proddocs/en-us/boot_failsafe.mspx?mfr=true
    How to restore Windows XP to a previous state
    http://support.Microsoft.com/kb/306084

  • Error: lsass.exe. system error.

    Original title: "Lsass.exe" is there no solution?

    I'm runnng Windows XP, I made the recovery of the PC/3 times now. After recovery, I have to go through the difficult task of all updates and so on. I get usually far in the process, then right after a Windows Update (you are prompted to restart) I get the error message "lsass.exe. system error '. The PC will not boot in any mode to the current and therefore the recovery of the PC again.

    The restoration of the first PC was due to a problem of System32 hal.dll.

    I don't know if my original problem of system32 or Windows Update is triggering my problem of Lsass.exe.

    After reading these forums, it seems to be a problem for many people and there are no answers. A lot of people (like me) thought it was a (i) sass and not a sass (l) so there is even a ton of problems listed under isass.exe.

    It seems that any update of Windows after the SP3, triggers this problem. So I delayed install this update, but how long can I keep that upward?

    Any ideas how can I fix?

    Hello
     
     
    Method 1.
    Try the steps listed in the article below and check.
    Error message that you receive when you restart a Windows XP-based computer: "unable to locate component lsass.exe.
    http://support.Microsoft.com/kb/922371
     
    Method 2.
    If the problem persists then install the updates one by one and check what particular update is at the origin of the conflict.
     
    I hope this helps.

    Thank you, and in what concerns:
    Shekhar S - Microsoft technical support.

    Visit our Microsoft answers feedback Forum and let us know what you think.
    If this post can help solve your problem, please click the 'Mark as answer' or 'Useful' at the top of this message. Marking a post as answer, or relatively useful, you help others find the answer more quickly.

  • HP 15-N054TX: error accelerometerST.exe - System

    When PC starts, the error window opens saying

    "AccelerometerSt.exe - system error."

    The program cannot start because mfc120u.dll is missing from the computer.

    Try reinstalling the program to fix this problem. »

    Where to find this program?

    Any help would be appreciated,

    Thanks in advance guys

    Hello:

    See if reinstalling the HP 3D Driveguard driver solves the problem.

    This package provides the HP 3D DriveGuard software (HP ProtectSmart Hard Drive Protection) for the laptop models running a supported operating system. HP 3D DriveGuard software protects the drive hard by parking the heads if cell phone accidentally falls, or is suddenly struck by another object.

    File name: sp71811.exe

  • HP #W2N32UA OMEN: AcceleometerST.exe system error

    I got this pop notification on my laptop every time I turn it on.  This happened after I updated Windows 10

    'Error in AcceleometerST.exe System.

    Hello

    Try the following.

    Open Windows Control Panel, open programs and features, make a right click the entry for HP 3D DriveGuard and select uninstall - don't worry if you get an error at this point, just continue.

    When this has completed, restart the laptop.

    When windows has reloaded, download and install the version of HP 3D DriveGuard on the following link.

    http://ftp.HP.com/pub/SoftPaq/sp67001-67500/sp67280.exe

    Kind regards

    DP - K

  • Satellite A660 - TosBtMng.exe - system error - Bluetooth does not

    Hello

    Not long bought my computer and just recently tried to connect my phone via blutooth.
    However when I try to use the bluetooyh I can't start. I just get the error message

    ' TosBtMng.exe - system error. The program cannot start because TosHdpAPI.dll is missing on your computer. Try reinstalling the program to fix the problem"

    I tried uninstalling BT stack and downloaded the latest version on the Toshiba site, but nothing has changed.
    Can anyone help?

    Thank you very much.

    The installation has successfully completed?
    Looks like something was not installed.

  • HP Envy 15-k081nr: AccelerometerSt.exe - system error

    When I start my computer, I get an error message saying:

    "AccelerometerSt.exe - system error."

    The program cannot start because mfc120u.dll is missing on your computer.

    Try reinstalling the program to fix this problem. »

    Where can I find this program? Any help on this issue would be greatly appreciated.

    Hello:

    Try the latest version of the driver and see if it works...

    This package provides the software HP 3D DriveGuard to the notebook models that are running a supported operating system. HP 3D DriveGuard software protects the drive hard by parking the heads if cell phone accidentally falls, or is suddenly struck by another object.

    FTP://ftp.HP.com/pub/SoftPaq/sp75501-76000/sp75979.exe

  • Pavilion 14-V204tx: AccelerometerST.exe - system error problem

    Hello

    I use a HP Pavilion 14 - v204tx laptop PC with the latest installed Windows 8.1.

    Whenever I start my laptop, I get the following pop-up message:

    "AccelerometerST.exe - system error, the program cannot start because mfc110u.dll is missing on your computer. Try

    Reinstall the program to fix this problem. »

    could someone help my problem?

    Thank you

    Hello:

    See if reinstalling the driver 3D driveguard corrects the error.

    This package provides the HP 3D DriveGuard software (HP ProtectSmart Hard Drive Protection) for the laptop models running a supported operating system. HP 3D DriveGuard software protects the drive hard by parking the heads if cell phone accidentally falls, or is suddenly struck by another object.

    File name: sp71811.exe

  • Pavilion p206tx: AccelerometerSt.exe - system error

    Mr President

    I have a p206tx that is poping up on my screen like ACCELEROMETER ST. EXE-SYSTEM ERROR.

    which I tried to uninstalling the program from my lappy.

    Kindly help me on this problem.

    Hello

    Try to use Recovery Manager to reinstall HP 3D DriveGuard - the procedure to use the Recovery Manager to reinstall the drivers and software is detailed in the document at the link below.

    Recovery Manager - Windows 8.

    After reinstalling, restart the laptop.

    Kind regards

    DP - K

  • at start up I get this in a box, accelerometer st.exe - system error mfc 110 udll is missing

    to start up I get this in a box saying - accelerometer st.exe - system error mfc 110 udll is missing, that got my little misssing

    Hello

    You are welcome

    Download the latest version of HP 3D DriveGuard on the following link and save it in your downloads folder.

    http://h30642.www3.HP.com/pub/SoftPaq/sp66001-66500/sp66078.exe

    One time finished, open windows control panel, open programs and features, make a right click the entry for HP 3D DriveGuard and select uninstall.

    When uninstallation is completed, restart the laptop.

    When windows has reloaded, open your download folder, click with the right button on the HP 3D DriveGuard installation program and select "Run as Administrator" to launch the installation.

    When this has completed, restart the computer again.

    Kind regards

    DP - K

  • Lsass.exe system error object name not found, unable to start Windows in any mode.

    I am working on a friends computer who has a problem, it does not boot in any mode.  This includes everything and all alternate Mode without failure, last known good Configuration and other options in between.

    The computer is an old one but running Windows XP with Service Pack 3 and is updated from a few months ago.  He had a program to update AVG as well as several anti-spyware installed SpyBot, Adaware, and Malwarebytes programs.  Sometimes, the computer had a virus or spyware that was eventually deleted by the user with these programs in the past.

    I searched the internet for at least 8-10 hours looking for solutions without real success.  If not all of you with this problem, most eventually do a full reformat their hard drive.  This owner does not have a recovery disk (lost?) with their computer for that and they have important documents that they would be saved.  A solution (last resort) is to remove the hard drive and put it in my computer to copy documents on a cd/dvd.  It is very likely to buy a newer computer at this stage anyway, but needs these documents

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

    What happens is after the start screen of Windows, but before the Welcome screen, a box with the lsass.exe system error error: object name not found appears.  Clicking on it just restarts the computer to restart the process.

    I used a boot Norton cd to test the virus in case it might be this worm Sasser, sometimes associated with this error and it is clean. so I really doubt that this problem is associated with that.  Also used checks and drive to scan to check for errors.  Don't check, there is no way to go back to a previous restore point or configuration.

    Tried to use the recovery console out of my Windows XP installation disk: in this case I tried to develop a copy of the file lsass.exe on the hard drive, but it could not extend the file.  I tried several times with the same results.  Don't really know if that would have helped it worked.

    At this point, I'm really at a loss on how to continue.  Any suggestion would be appreciated and thanks in advance!

    Your friend's computer is not likely to be infected by the Sasser worm that this virus is many, many years now. Extract the data on the drive and do a clean install/factory restore of Windows. You can usually buy the mftr computer recovery media. (if an OEM brand like HP, Dell, etc.). low-cost. If you decide to reinstall Windows, test the material first to make sure it's healthy. Or skip reinstallation if your friend is going to buy a new computer and just take the data for him.

    http://www.elephantboycomputers.com/page2.html#Hardware_Tshoot
    http://michaelstevenstech.com/cleanxpinstall.html - Clean install - how-to
    http://www.elephantboycomputers.com/page2.html#Reinstalling_Windows - what you will need at hand

    1 remove the drive and put it in a box of USB drive or use a USB adapter. Attach it to a computer that is running a working XP/Vista/Windows7 installation. Use the work of Windows Explorer to copy the data to the hard drive of the system to the rescue and burn data on cd or dvd, or copy it to an external hard drive. I prefer not to do it if I know the drive is infected because he has a chance to infect your host system. In these cases, I use #2 below.

    2. you can start the computer target with a Bart PE (XP only) or Linux Livecd such as Knoppix or Ubuntu and retrieve the data in this way. This has the additional advantage to tell you if the problems you are experiencing are hardware or software related because if the computer behaves perfectly in Linux, you know that Windows (software) is the culprit. Conversely, if the computer behaves badly under Linux, you will know that there is a hardware problem. This is general information on the use of Knoppix for the recovery of data when you do not have Windows:

    You will need a computer with two cd records, one of which is an engraver of CD/DVD OR a USB thumb drive with enough capacity to contain your data OR an external USB hard drive. Download Knoppix .iso image file and create your bootable CD *. If you do this in a previous (XP or Vista) operating system, you will need the third burning like Nero, Roxio or freeImgBurn software (Windows 7 can burn .isos natively). Burn as an image, not in the form of data. Then boot with the CD that you created and the Windows files will be visible under Linux. If you want to burn CD/DVD, there will be a Linux burning program to use.

    * If your computer has only an optical drive and you want to use this drive to burn data or need to test drive, you can create a USB bootable Linux instead of a bootable CD. This site will show you how to do it-http://www.pendrivelinux.com

    http://www.Knoppix.NET
    http://www.nu2.nu/pebuilder/ - Bart PE Builder

    See also - http://lifehacker.com/5504531/the-complete-guide-to-saving-your-windows-system-with-a-thumb-drive
    And for future disaster recovery programs - http://www.elephantboycomputers.com/page2.html#Backing_Up

    MS - MVP - Elephant Boy computers - don't panic!

  • HP xw4600 workstation lsass.exe system error - please help

    Hello

    A few days ago, I tried to restore to an earlier date and crashed the computer. I now can not connect at all I get the lsass.exe - system error message, which reads, the Security Accounts Manager initialization failed because of the following error:

    Error status 0 xC0000001.

    If please, click ok to shut down the system and reboot into safe mode, etc etc.

    Unfortunately, I can't go in Mode safe mode or boot from the disc, the only options that the system gives me is a total restoration, which will be deleted from my hard drive.

    I can't afford to lose all my data.

    Can anyone offer advice on how to solve this issue.

    Thank you

    If the old sata drive is about the size of your current player you can plug it in and try your disks to restore HP for this drive.  If it is too small then the restore process fails.  Unplug your current drive or disable it in the bios before the restoration of the old drive or as possible a new player if you want to buy a new drive.  Installation of the old sata drive could be an option, but if it's a sata 1.5 MB transfer rate and keep you installed then your sata controller transfer rates will be limited to 1.5 3.0 verses.

    Buy a new drive could be an option as later you can separate your data from disk to the operating system.  Will need you another sata cable and if all goes well, there is a marker of extra power on the sata power cable or you'll need a power cable adapter Y sata.  Keep the new drive less 1 GB as some PC have problems with large hard drives. You can look inside your PC and follow the power cable of your hard drive to see if it has power outlets extra.

    Another option is to remove the old drive and bring it to a local PC repair shop and have then extract the data to a certain type of external media such as DVD, CD, or an external USB hard disk.

    Another option is to buy an external USB disk, an imaging software that comes with a physical boot disk and restart it and copy your data to the USB key.  Rebuilding your original hard.

    Or, if you are not comfortable with this then making a local PC repair workshop of your PC and make them extract your data from the PC or perhaps to recover your system for you.

Maybe you are looking for

  • When I attach a picture to an email, how to make it smaller?

    Rather than send the image in General, I would like to make it smaller, so you can see the whole image on the screen, instead of having to scroll up and down.

  • Blue Yeti works more when the upgrade to 10.11.5

    Wanted to ask if anyone else may have had this problem. Blue Yeti has been working flawlessly so that day, that I have updated to OX X El Captain 10.11.5 the microphone no longer works with Screenflow or Garage Band. It could just be a weird coincide

  • emails have disappeared, the folders and messages count rest

    I have a server osx 10.7.5. Oddly enough, one of my customer emails has disappeared... The e-mail address still exists, well, the folder structure still exists.  If I connect to email via [Server] / webmail email folder structure is complete and that

  • Haw to reinstall acer orbica

    Haw to reinstall acer orbicam in 5610z

  • Problem sound on Dell Vista laptop

    My laptop is a dell is vista Basic. A few weeks ago I got the security tool virus on my laptop and I removed it, since then its been back twice and ive deleted. then I noticed that I had an icon on my desk that says destructive, it wouldn't let me de