Windows error 8 - (athw8x.sys) DRIVER_IRQL_NOT_LESS_OR_EQUAL.

Similar Questions

• (athw8x.sys) DRIVER_IRQL_NOT_LESS_OR_EQUAL Error on a blue screen

  Original title: Blue error screen

  I bought a laptop Toshiba Satellite M840. When I took my laptop to work, when all of a sudden my laptop crashed? It came with (athw8x.sys) DRIVER_IRQL_NOT_LESS_OR_EQUAL Error on a blue screen. The problem is still ongoing and happens at least once a day, and it seems to be crashing more often?

  I created minidumps.

  https://onedrive.live.com/redir?RESID=B4BF3E5538F50D20! 119 & authkey =! AOTgLWC39ykXKi4 & ithint = % 2cdmp

  Can someone help me solve this problem? Thanks in advance.

  There are two questions.

  1 - athw8x.sys (your wifi atheros driver)

  2 - Symantec.

  I would completely remove the atheros driver and remove Symantec and use the built in Defender

  Remove the driver current completely and install the latest driver available.  For instructions on how to do read everything to update the drivers of my partner JMH3143 http://answers.microsoft.com/en-us/windows/wiki/windows_other-hardware/updating-a-driver/a5e6345e-af9b-4099-bef0-8d22254aa1c1?tm=1436753520149 here

• BSOD on Windows 8 with ndis.sys DRIVER_IRQL_NOT_LESS_OR_EQUAL

  I have a new Sony all-in-one performer W8 L242Z1EB and I get BSCOD with above message. I tried to restore to a previous version, but system restore does not work! Help!

  Hello

  BTW, at the time of the minidumps you run McAfee which called for
  be involved in these issues. Consider uninstall it and then run the McAfee removal tool
  to avoid problems causing remains. Use Windows Defender, which in Windows 8 is a
  full antivirus based on MSE.

  McAfee removal tool
  http://download.McAfee.com/Products/Licensed/cust_support_patches/MCPR.exe

  List of tools to clean/uninstall anti-malware programs
  http://answers.Microsoft.com/en-us/protect/Forum/protect_start/list-of-anti-malware-program-cleanupuninstall/407bf6da-C05D-4546-8788-0aa4c25a1f91

  Uninstallers (removal tools) for common antivirus software
  http://KB.eset.com/esetkb/index?page=content&ID=SOLN146

  ======================================================

  Windows 8 includes a version automatically loaded Windows Defender Update
  who is a complete antivirus based on Microsoft Security Essentials.  (Windows Defender
  for XP, Vista and Windows 7 has been only antispyware.)

  Windows Defender and Windows SmartScreen fight against viruses and other malware
  http://Windows.Microsoft.com/en-us/Windows-8/Windows-Defender#1TC=T1

  How to create a shortcut of "Windows Defender" in Windows 8
  http://www.eightforums.com/tutorials/6862-Windows-Defender-create-shortcut-Windows-8-a.html

  How to add a "Windows Defender" Cascading Menu contextual desktop in Windows 8
  http://www.eightforums.com/tutorials/8450-Windows-Defender-cascading-desktop-context-menu-create-Windows-8-a.html

  How to add "Scan with Windows Defender" for files and folders in Windows 8
  http://www.eightforums.com/tutorials/15790-scan-Windows-Defender-add-Windows-8-a.html

  Windows Defender will scan automatically once per day. Run Windows Defender see the
  last date and time as well as the type - quick, complete or custom.  The quick scan will be used
  for once a day by default scan.

  ===================================

  You can search for Defender - Win Key + W

  Windows Defender - in tab settings - administrator - check or uncheck (to choose)
  Turn on Windows Defender.

  I hope this helps.

  Rob Brown - Microsoft MVP<- profile="" -="" windows="" expert="" -="" consumer="" :="" bicycle=""><- mark="" twain="" said="" it="">

• Windows 8: DRIVER_IRQL_NOT_LESS_OR_EQUAL (athw8x.sys)

  I recently bought a Toshiba Satellite laptop there are a little over 2 months. I don't really use it much apart from surfing the internet until about two weeks ago, when I took my laptop to the University to do work, when all of a sudden my laptop crashed? It came with (athw8x.sys) DRIVER_IRQL_NOT_LESS_OR_EQUAL Error on a blue screen. It happened for the first time Monday, 7. It happened only once so far but I continued to bring my laptop to the University that I have exams and need access to my files but the problem is still ongoing and happens at least once a day and it seems to be crashing more often?

  Can someone help me solve this problem? Thanks in advance.

  Hi buraksav,

  The errors seem to be due to the e22w8x64.sys:

  BugCheck D1, {fffff880229c7000, 2, 0, fffff880067d8f9b}

  WARNING: Unable to verify timestamp for e22w8x64.sys
  ERROR: Module load completed but symbols can be loaded for e22w8x64.sys
  Probably caused by: e22w8x64.sys (e22w8x64 + 19f9b)

  The e22w8x64.sys, which is dated July 10, 2012, is a driver for the NIC Killer (Bigfoot).

  There should be a newer driver for Windows 8 x 64 in the following link:

  http://www.msi.com/product/NB/GE60-0ND.HTML#/?DIV=driver&OS=WIN8

  If the error persists, try what is suggested in the following link:

  http://service.msicomputer.com/msi_user/TechFAQdetail.aspx?formid=3054

  The application crashes in the errors on your system is dota.exe and what is suggested in the link (by disabling the Service Qualcomm-Atheros killer) can also help in your situation.

• DRIVER_IRQL_NOT_LESS_OR_EQUAL (athw8x.sys)

  (athw8x.sys) DRIVER_IRQL_NOT_LESS_OR_EQUAL Error on a blue screen.

  I copied the contents of minidump and the MSinfo32.

  https://onedrive.live.com/redir?RESID=B7FB0713E87377A9%21112

  https://onedrive.live.com/redir?RESID=B7FB0713E87377A9%21107

  Hello

  All attached files of the DMP are the bug check DRIVER_IRQL_NOT_LESS_OR_EQUAL (d1) .

  This indicates that a kernel-mode driver attempted to access pageable memory with a high IRQL.

  A driver tried to access a pageable (or that is completely invalid) address while the IRQL was too high. This bug check is usually caused by drivers who used a wrong address

  1: kd > k
  ChildEBP RetAddr
  8c7485d0 81b 39923 nt! KiBugCheck2
  8c7485d0 9273ca8a nt! KiTrap0E + 0x1cf
  WARNING: Information not available stack unwind. Sequence of images may be wrong.
  8 c 748760 9273c0b8 athuw8 + 0x12da8a
  8 c 748778 926d9aa4 athuw8 + 0x12d0b8
  8 c 748804 92768479 athuw8 + 0xcaaa4
  8 c 748810 927616c 3 athuw8 + 0 x 159479
  8 c 748820 9273e18d athuw8 + 0x1526c3
  8 c 748868 9273dfc7 athuw8 + 0x12f18d
  8 c 748884 92718662 athuw8 + 0x12efc7
  8c7488b0 926ed700 athuw8 + 0 x 109662
  8c7488cc 926f2ea4 athuw8 + 0xde700
  8c7488f4 926ef75f athuw8 + 0xe3ea4
  8 c 748904-9273 has 007 athuw8 + 0xe075f
  8 c 748974 926d2fc1 athuw8 + 0x12b007
  8c7489d0 9266e128 athuw8 + 0xc3fc1
  8c748a48 9266a7f6 athuw8 + 0x5f128
  8c748aa4 926d2c84 athuw8 + 0x5b7f6
  8c748b2c 927972af athuw8 + 0xc3c84
  8c748b44 92692fdb athuw8 + 0x1882af
  8c748bcc 9269312c athuw8 + 0x83fdb
  8c748be0 927997e2 athuw8 + 0x8412c
  8c748c30 81afb372 athuw8 + 0x18a7e2
  8c748c70 81b3ac61 nt! PspSystemThreadStartup + 0 x 58
  8c748c98 81a83a2f nt! KiThreadStartup + 0x15
  8c748cb4 00000000 nt! IofCallDriver + 0x3f

  athuw8.sys is the network adapter Atheros UB91/UB93/UB94 of Qualcomm, pilot (Wireless USB adapter).

  Perhaps this driver is not compatible with Windows 8, see if there is an update as soon as POSSIBLE. If not, uninstall the software and remove the adapter for troubleshooting purposes.

  Kind regards

  Patrick

• Windows error DRIVER_IRQL_NOT_LESS_OR_EQUAL (athw8x.sys).

  Original title: windows error.

  I have windows 8, but the last 3 days, while I was working, I get this error:
  DRIVER_IRQL_NOT_LESS_OR_EQUAL (athw8x.sys).

  My laptop crushes down when this error is displayed.
  What can I do?

  Thank you

  XV

  These were related to athw8x. sys. Driver Description: Atheros Wireless LAN Driver. Driver update Site: http://www.atheros.cz/.  Yours is 2 years and more.  I'd install the most recent driver available.

  Symbol of validation of the path summary *.
  Location of response time (ms)
  Deferred SRV * H:\symbols* http://msdl.microsoft.com/download/symbols
  Symbol search path is: SRV * H:\symbols* http://msdl.microsoft.com/download/symbols
  Executable search path is:
  Windows 8 Kernel Version 9200 MP (4 procs) free x 64
  Product: WinNt, suite: TerminalServer personal TerminalServer
  By: 9200.16628.amd64fre.win8_gdr.130531 - 1504
  Computer name:
  Core = 0xfffff802 '1f619000 PsLoadedModuleList = 0xfffff802' 1f8e5a20
  The debugging session: 06:25:20.330 Sun may 4, 2014 (UTC - 04:00)
  System Uptime: 0 days 1:01:26.034
  Loading the kernel symbols
  ...............................................................
  ................................................................
  ...................................................
  Loading user symbols
  Loading unloaded module list
  .............
  *******************************************************************************
  *                                                                             *
  * Bugcheck analysis *.
  *                                                                             *
  *******************************************************************************

  Use! analyze - v to obtain detailed debugging information.

  BugCheck D1, {28, 2, 0, fffff88005da743c}

  WARNING: Unable to verify timestamp for athw8x.sys
  ERROR: Module load completed but symbols can be loaded for athw8x.sys
  Probably caused by: athw8x.sys (athw8x + 10d43c)

  Follow-up: MachineOwner
  ---------

• Error: DRIVER_IRQL_NOT_LESS_OR_EQUAL (athw8x.sys)

  I got this error for a few days already and it keep crashing. DRIVER_IRQL_NOT_LESS_OR_EQUAL (athw8x.sys). I need help as soon as POSSIBLE. I copied the contents of minidump and the MSinfo32 https://drive.google.com/file/d/0B0wuCqefcmcPR3gzdlVoYVRoSGM/edit?usp=sharing

  Thanks for help

  LZ

  First of all, you need to update to win 8.1 and in itself, it may solve the problem.

  This phenomenon was linked to your driver Atheros 2 year and liked.  I remove the current one and install the latest driver available.

  

• athw8x.sys causing accidents - DRIVER_IRQL_NOT_LESS_OR_EQUAL

  Original title: causing accidents athw8x.sys

  Hello, I have a laptop Toshiba Windows 8 running.  I don't have any major problems with it for a few years, but recently, he has been blocked due to an error DRIVER_IRQL_NOT_LESS_OR_EQUAL.  I looked for answers, but there has been problems.  I have reset the laptop and he continued.  A major response has been updated to drivers, but the problem is the computer crashes before I can get anything done.  If I'm supported here.  Thanks in advance!

  Discussions were merged.

  Deleted duplicate.

  Moved Windows Update Forums.

  Cannot load the image \SystemRoot\system32\DRIVERS\igdkmd64.sys, 0n2 error Win32
  WARNING: Unable to verify timestamp for igdkmd64.sys
  ERROR: Module load completed but symbols can be loaded for igdkmd64.sys
  Probably caused by: igdkmd64.sys (igdkmd64 + a 2, 600)

  VIDEO_TDR_FAILURE (116)
  Try to reset the display driver and recover from timeout failed.
  Arguments:
  Arg1: fffffa8005b09010, optional pointer recovery environment internal TDR (TDR_RECOVERY_CONTEXT).
  Arg2: fffff88004830600, the pointer in the responsible device driver module (owner tag).
  Arg3: 0000000000000000, optional error (NTSTATUS) of the last operation code failed.
  Arg4: 0000000000000002, optional internal context dependent data.

  Debugging information:
  ------------------

  FAULTING_IP:
  Igdkmd64 + 2 has 600
  fffff880'04830600 4053 push rbx

  DEFAULT_BUCKET_ID: GRAPHICS_DRIVER_TDR_FAULT

  CUSTOMER_CRASH_COUNT: 1

  BUGCHECK_STR: 0 X 116

  Nom_processus: System

  CURRENT_IRQL: 0

  The accident was triggered by the display driver. Plese, see below, the Wiki link fo of troubleshooting tips.

  BCC116 & BCC117 'has stopped your video driver' co-written by ZigZag3143 & JMH3143

  http://answers.Microsoft.com/en-us/Windows/wiki/windows_other-system/bcc116-bcc117-your-video-driver-has-stopped/fba02c53-7796-4166-83A2-9c44865c13af

• DRIVER_IRQL_NOT_LESS_OR_EQUAL (athw8x.sys) BSoD - driver problem

  My PC had this problem since I bought it a few months ago, it is said:

  Your PC has encountered a problem and needs to restart. We are only collecting the error information, and then we'll restart for you.
  If you want to learn more, you can search online later to this error: DRIVER_IRQL_NOT_LESS_OR_EQUAL (athw8x.sys)
  Is there someone out there have this problem with their Toshiba Satellite L850 as well? I'm looking for the solution for this BSoD as happens more often recently :(
  We need the DMP file because it contains the single record of the sequence of events that led to the accident, what drivers have been loaded, and what has been loaded.

  
  

  WE NEED AT LEAST TWO FILES DMP TO SPOT TRENDS AND TO CONFIRM THE DIAGNOSIS.

  
  

  If you're overclocking (pushing components beyond their design) return you to default at least until the crash is resolved. If you don't know what it is that you're probably not overclocking.

  You may be able to get the DMP files without crashing by booting in SafeMode (F8) with networking.

  If you are overclocking stop.  (chances are that if you are unsure if you are, you are not)

  To allow us to help you with symptoms BSOD on your computer, download the contents of your folder "\Windows\Minidump".

  The procedure:

  * Copy the contents of \Windows\Minidump to another location (temporary) somewhere on your machine.

  * Zip up the copy (compress)

  * Please download to a service like Skydrive or "Rapidshare" to share files and put a link to them in your answer.

  Link to find out how to download below.

  http://www.WikiHow.com/use-SkyDrive

  To ensure the minidumps are enabled:

  * Click Start, in the search box, type: sysdm.cpl, press ENTER.

  * On the Advanced tab, click Startup and recovery... Settings button.

  * Make sure that automatically restart is unchecked.

  * Under the writing debugging information header, select image partial memory (256 KB) in the list box drop-down (varies from 256kb).

  * Ensure to that small Dump Directory is listed as % systemroot%\Minidump.

  * OK your way out.

  * Reboot if changes have been made.

  Please also run MSinfo32 and download the output as well.

  To run MSinfo32 please go to start > run > MSinfo32

  Go to 'file', 'save' and download the PDF is saved with the DMP

  System specs are extremely useful then please include everything you know.

  
  

  Blue screen view and that crashed are often wrong and should only be used in case of emergency...
  
  
  Troubleshooting of Windows/source here
  You can learn more about BSOD here
  You will learn how to test your memory ici 
  An effective question gets help more quick read how here
  Pilot auditor-stalking a GIS behave driver here
  The system configuration utility MSCONFIG, is here
  
  

• I get an error message saying "Windows cannot find config.sys.

  Original title: startup problem
  I am running XP I try to access my Start menu. My problem is that I get an error message saying "Windows cannot find config.sys.
  In search no config.sys happens.
  I'm tring to remove some startup problems
   
  Thank you
  Bob Delfino
  E-mail address is removed from the privacy *.

  Hi Bobdelfino,

  ·         Exactly when you receive this error message?

  ·         How long have you been faced with this problem?

  ·         Did you do changes on the computer before the show?

  Follow the suggestions below for a possible solution:

  Method 1: Try to start the computer by using the last known good configuration, you can check the link for the steps below:

  How to start your computer by using last good known Windows XP Configuration

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

  Method 2: If this does not help, you may need to contact the manufacturer of the computer for technical support options.

  For the other troubleshooting steps, you can check the link below:

  How do I recover from a corrupted registry that prevents Windows XP startup

  http://support.Microsoft.com/kb/307545

  Hope this information helps.

• BSOD, c:\windows\system32\drivers\mrxdav.sys error?

  I am a veterinary technician, not a computer tech, so I'm out of my depth on this and need help, because these computers are essential for the work I do.

  I work with two laptops, Dell Latitude D600 (I know, I know - they're old.) New ones have been approved as soon as budget free of the order).  Specifications are the following:

  1.60 Ghz processor; 27 GB hard drive; 599 Mhz, 256 MB of RAM, running Windows XP Pro w/Service Pk 3

  We use one of the cell phones as our main unit and the other is our backup.  About 3 weeks, our main unit suddenly came with the BSOD on boot-up top, with the following error message:

  C:\windows\system32\drivers\mrxdav.sys

  The driver unloaded without cancelling pending operations.

  We had not added anything to the extent of the software or hardware is concerned and had not changed anything except for the addition of new text files through an application that we run.  A opted for our backup laptop and who ran very well for the last few weeks, but now we get the same BSOD and error on this unit as well.  I was able to get the machine backup at startup and function normally after about 100 restarts the other day, and he ran all day with no problems once that it loaded everything.

  How do we get this straightened out? We do not have a computer scientist - just a couple of people who know a little more to turn on a computer/turn off.  I ran a clean-up/management application (I-Obit AdvancedCare) for cleaning the registry errors, etc., but that has not solved the problem.

  The error message indicates an infection, but because you have scanned, it is more likely that the portable master knows hardware problems and/or the operating system is corrupt. If you are Imaging for the second laptop, that explains why you see the same questions about this. Best free now part of budget money.

  http://www.elephantboycomputers.com/page2.html#Hardware_Tshoot

  Start with the RAM and then make the hard drive.

  If good test material, back up your data if necessary and do a clean install of Windows.

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

• Error message on my Vista computer: missing or damaged file: C:/windows/system32/drivers/ATAPI.sys. (Status: OXC0000098). NO RECOVERY DISK! (lost).

  Missing or damaged file: C:/windows/system32/drivers/ATAPI.sys. (Status: OXC0000098). NO RECOVERY DISK! (lost). How can I recover my system, if possible? It does not even start.

  Do you know when this problem started?  Try a system restore to a point in time BEFORE the problem started.  Here is the procedure: http://www.howtogeek.com/howto/windows-vista/using-windows-vista-system-restore/.  Don't forget to check the box to show more than 5 days of restore points.  If the first attempt fails, then try an earlier point or two.  NOTE: You will need to re - install any software and updates that you have installed between now and the restore point, but you can use Windows Update for updates.

  If the system restore does not work, do a startup repair, boot from the disk Installation of Windows Vista genuine (or one that you can borrow from someone) or a recovery disc.  Here is the procedure: http://www.bleepingcomputer.com/tutorials/tutorial148.html.  The Startup Repair tool can repair atapt.sys.  You may need to change the BIOS to do first the CD drive in the boot sequence to boot from the CD.  To do this, hold the screen that tells you the key F to push to enter the menu start or start of installation.  Push it quickly. Make the changes, save your work and exit.  Put the CD in the drive and reboot.  When you are prompted, press any key to boot from the CD.

  If you do not have a floppy disk, you can make a bootable recovery disk by using http://neosmart.net/blog/2008/windows-vista-recovery-disc-download/ with burning software like: http://www.snapfiles.com/get/active-isoburner.html and, of course, a blank CD.

  If this does not work, try to start in safe mode (click on the F8 key during startup and go into safe mode with network - or using the prompt from the disk, if necessary, several times).  Then we will check some of your system files:

  Go to start / all programs / accessories / command prompt and right click on command prompt, and then click Run as administrator (skip thiis step if you use the disk)...

  Type sfc/scannow, go and let it run.  It will scan and try to correct some of your system files.  If all goes well he comes complete with no corruption, it could not repair (if it has these post of corruption here or try to analyze it to find the problem or files using http://support.microsoft.com/kb/928228.  In a best-case scenario, he'll fix Atapi.sys.

  While in the command prompt, type chkdsk /f /r and enter and let it run.  It will scan and try to solve any corruption or bad sectors on your hard drive and remove especially as a cause.

  If it does not, then thanks for posting any repetitive error message in Event Viewer on startup (Start / Control Panel / administrative tools / event viewer - type eventvwr and enter, if do it from the command prompt).  Here's how to use Event Viewer: http://www.bleepingcomputer.com/forums/topic40108.html.

  I hope this helps.  Post back the results of the analysis and attempts to repair if these do not work.

  Good luck! Lorien - a - MCSE/MCSA/network + / A +.

• Satellite A100 - c:\windows\system32\drivers\sptd.sys blue screen error

  Hello

  Hoping someone can help with this.

  I have a Toshiba A100 with Windows XP Media Center Edition 2005.

  When I try to start my computer, I get a message saying that windows did not start successfully.
  I gives me the options of:
  Safe mode
  Safe mode with networking
  Safe mode with command prompt
  Last good known Configuration
  Start Windows normally

  None of these options works. When I try Safe Mode, I get the following message:

  multi (0) disk (0) rdisk (0) partition\Windows\system32. .. .etc

  This message is repeated over and over again very fast, each time with a different .sys file at the end. Then I get this message:

  Press ESC to stop loading c:\windows\system32\drivers\sptd.sys...
  If I press ESC, I get the following blue screen:

  A problem has been detected and Windows has shut down to prevent damage to your computer.
  The problem seems to be caused by the following file: c:\windows\system32\drivers\sptd.sys
  The driver mistakenly marked a part of his image pagable instead of nonpagable.

  I don't know what except using the product recovery CD and fitness in shape, but I can't afford to lose some of the data on my computer, and this would erase everything.

  Has anyone had experience with this? Any advice?

  It would be much appreciated.

  Hello

  Seems the OS or the partition where the operating system has been installed, is corrupted.
  I don't know why this happened, but there are different reasons for this

  In any case, I think that you have no choice as to reinstall the OS using the recovery disk.

  You want to get access to the data on the HARD drive?
  Well, you could remove the laptop HARD drive and it could connect as an external USB device to another computer. Then, you should try to copy the data to another HARD disk.

  Who could help

• Error - EPPkt.sys and c:\windows\system32\drivers\afw.sys not found and fix crashes in Windows XP Pro computer.

  Original title: during repair XP Pro from the disk installation, everything crashes.

  I am writing this plea on my desktop, pc Win 7 it. The pc is older and elsewhere in the House.

  Due to the white/white space in Add/Remove Programs, after checking the extent of possible for viruses, corruption Reg, etc., the advice of consensus was to reinstall the Windows, using the disc (this XP Pro was on the HARD drive when I got the pc - new to 2009 - and I did the back-up recommended/controlled , and that's what I was doing Rcounter Set up, around 1700 BST.

  Everything seemed to go OK, but black screen of Windows is now the small hourglass circulating and 'Please wait '.  The HARD drive is flickering, but it's been more than 3 hours!

  My second pc was rotten, and I had to reinstall or repair XP Home [disk] a few times. It is only 35 GB, compared to more than 100 on the pc in question - but I've never met before delay.

  Installation messages were as follows:

  EPPkt.sys and c:\windows\system32\drivers\afw.sys not found.  I checked this point, and it should not have caused any problems. It has also sought a labeled disc 'Machine Virtual Network Services', which no doubt, since I did not, was never necessary.

  I'll leave it on - but...

  Help, please!

  Well, I had to bow to the inevitable. Please accept this response as a ' I've been there - it could happen to you. "

  I spoke to BT [they provide my broadband] and the helpful guy asked me to look at the installation and reinstall in a different place. It's OK, but [, BUT] some of the drivers have been zapped in eternity. PCI, sounds, videos. The guy thought BT that these had been modified or replaced since the beginning, whereas they were not available. The XP Prof is on the pc when I got it, but I assumed that the pilots were on the backup disk, I did. No, they were not. And how to go online to search for them if we could not put in place the ethernet connection?
  So, I bought Win - 7 it 32-bit full ed. [be too afraid to try an upgrade].

  It could have been a response in the migration of these from other drivers, but I guess it was time to go.

  As I can't afford to buy new COREL, MS Word, etc, I have installed free VMWare player as a host for my older progs in a virtual environment.

  Another thing came out of this: although what remained of XP has been saved by 7 as WINDOWS.old, I am very happy that I had a HDD eternal with ntfs to preserve my files and installable 3rd party progs.

  I hope this might help someone - thanks for the info.

• Can not start on Vista after installing Windows 7 Beta previously, error with vdrvroot.sys

  Windows 7 Beta is installed on the same drive as Vista boot Vista.Icant

  How to make a copy of the Windows\system32\DRIVERS\vdrvroot.sys file? Cannot start without him?

  Hello

  Here's the information to do a vista repair disk start

  the link below is how to download and get a vista disk startup repair, which you can start from the

  http://NeoSmart.net/blog/2008/Windows-Vista-recovery-disc-download/

  Here's how to use startup repair system restore command prompt, etc. to bleepingcomputers link below

  http://www.bleepingcomputer.com/tutorials/tutorial148.html

  to boot from the dvd drive to be able to you will see a way to get into the bios Setup at the bottom of the screen or command menu start

  It would be F2 or delete etc to enter the BIOS or F12 etc. for the start menu

  Change boot order it do dvd drive 1st in the boot order

  http://helpdeskgeek.com/how-to/change-boot-order-XP-Vista/