Hi, I had an issue where my computer was leaking memory, it used 9GB but no processes had allocated the memory according to Process Exporer, I killed all non-critical processes but the memory usage did not go down, eventually I got a IRQL_NOT_LESS_OR_EQUAL BSOD, Windbg reproted: "Probably caused by Lycosa.sys"
I thought that maybe my Windows files had become corrupt, so after the system rebooted after this BSOD I ran a sfc.exe /scannow (I should add the system started just fine at this stage)
It seems this was a bad choice, I gave it my XP x64 SP2 CD because it asked for it, and then I got all these messages in the eventlog, after this I always get the same BSOD each time I try to boot in normal mode, I can boot to Safe Mode just fine however...
I tried the "Last known good configuration" but this did not help.
I searched for the files it references and they are not in C:\Windows\System32, but many of them are in C:\Windows\SysWow64
I looked in the installation CD for them but they where not there, so it's my assumption these are not normal XP x64 system files...
I attached pictures taken of the BSOD, no Minidump is created for this BSOD...
I thought that maybe my Windows files had become corrupt, so after the system rebooted after this BSOD I ran a sfc.exe /scannow (I should add the system started just fine at this stage)
It seems this was a bad choice, I gave it my XP x64 SP2 CD because it asked for it, and then I got all these messages in the eventlog, after this I always get the same BSOD each time I try to boot in normal mode, I can boot to Safe Mode just fine however...
I tried the "Last known good configuration" but this did not help.
I searched for the files it references and they are not in C:\Windows\System32, but many of them are in C:\Windows\SysWow64
I looked in the installation CD for them but they where not there, so it's my assumption these are not normal XP x64 system files...
I attached pictures taken of the BSOD, no Minidump is created for this BSOD...
Code:
Event Type: Information
Event Source: Windows File Protection
Event Category: None
Event ID: 64021
Date: 2011-11-09
Time: 22:16:45
User: N/A
Computer: XPX64
Description:
The system file c:\windows\system32\commdlg.dll could not be copied into the DLL cache. The specific error code is 0x00000000 [The operation completed successfully.
]. This file is necessary to maintain system stability.
For more information, see Help and Support Center at [url]http://go.microsoft.com/fwlink/events.asp[/url].
Event Type: Information
Event Source: Windows File Protection
Event Category: None
Event ID: 64021
Date: 2011-11-09
Time: 22:18:23
User: N/A
Computer: XPX64
Description:
The system file c:\windows\system32\keyboard.drv could not be copied into the DLL cache. The specific error code is 0x00000000 [The operation completed successfully.
]. This file is necessary to maintain system stability.
For more information, see Help and Support Center at [url]http://go.microsoft.com/fwlink/events.asp[/url].
Event Type: Information
Event Source: Windows File Protection
Event Category: None
Event ID: 64021
Date: 2011-11-09
Time: 22:18:29
User: N/A
Computer: XPX64
Description:
The system file c:\windows\system32\lzexpand.dll could not be copied into the DLL cache. The specific error code is 0x00000000 [The operation completed successfully.
]. This file is necessary to maintain system stability.
For more information, see Help and Support Center at [url]http://go.microsoft.com/fwlink/events.asp[/url].
Event Type: Information
Event Source: Windows File Protection
Event Category: None
Event ID: 64021
Date: 2011-11-09
Time: 22:18:35
User: N/A
Computer: XPX64
Description:
The system file c:\windows\system32\mmsystem.dll could not be copied into the DLL cache. The specific error code is 0x00000000 [The operation completed successfully.
]. This file is necessary to maintain system stability.
For more information, see Help and Support Center at [url]http://go.microsoft.com/fwlink/events.asp[/url].
Event Type: Information
Event Source: Windows File Protection
Event Category: None
Event ID: 64021
Date: 2011-11-09
Time: 22:18:35
User: N/A
Computer: XPX64
Description:
The system file c:\windows\system32\mmtask.tsk could not be copied into the DLL cache. The specific error code is 0x00000000 [The operation completed successfully.
]. This file is necessary to maintain system stability.
For more information, see Help and Support Center at [url]http://go.microsoft.com/fwlink/events.asp[/url].
Event Type: Information
Event Source: Windows File Protection
Event Category: None
Event ID: 64021
Date: 2011-11-09
Time: 22:18:37
User: N/A
Computer: XPX64
Description:
The system file c:\windows\system32\mouse.drv could not be copied into the DLL cache. The specific error code is 0x00000000 [The operation completed successfully.
]. This file is necessary to maintain system stability.
For more information, see Help and Support Center at [url]http://go.microsoft.com/fwlink/events.asp[/url].
Event Type: Information
Event Source: Windows File Protection
Event Category: None
Event ID: 64021
Date: 2011-11-09
Time: 22:18:52
User: N/A
Computer: XPX64
Description:
The system file c:\windows\system32\msvcp50.dll could not be copied into the DLL cache. The specific error code is 0x00000000 [The operation completed successfully.
]. This file is necessary to maintain system stability.
For more information, see Help and Support Center at [url]http://go.microsoft.com/fwlink/events.asp[/url].
Event Type: Information
Event Source: Windows File Protection
Event Category: None
Event ID: 64021
Date: 2011-11-09
Time: 22:18:53
User: N/A
Computer: XPX64
Description:
The system file c:\windows\system32\msvideo.dll could not be copied into the DLL cache. The specific error code is 0x00000000 [The operation completed successfully.
]. This file is necessary to maintain system stability.
For more information, see Help and Support Center at [url]http://go.microsoft.com/fwlink/events.asp[/url].
Event Type: Information
Event Source: Windows File Protection
Event Category: None
Event ID: 64021
Date: 2011-11-09
Time: 22:19:01
User: N/A
Computer: XPX64
Description:
The system file c:\program files (x86)\windows media player\npdsplay.dll could not be copied into the DLL cache. The specific error code is 0x00000000 [The operation completed successfully.
]. This file is necessary to maintain system stability.
For more information, see Help and Support Center at [url]http://go.microsoft.com/fwlink/events.asp[/url].
Event Type: Information
Event Source: Windows File Protection
Event Category: None
Event ID: 64021
Date: 2011-11-09
Time: 22:19:08
User: N/A
Computer: XPX64
Description:
The system file c:\windows\system32\olecli.dll could not be copied into the DLL cache. The specific error code is 0x00000000 [The operation completed successfully.
]. This file is necessary to maintain system stability.
For more information, see Help and Support Center at [url]http://go.microsoft.com/fwlink/events.asp[/url].
Event Type: Information
Event Source: Windows File Protection
Event Category: None
Event ID: 64021
Date: 2011-11-09
Time: 22:19:08
User: N/A
Computer: XPX64
Description:
The system file c:\windows\system32\olesvr.dll could not be copied into the DLL cache. The specific error code is 0x00000000 [The operation completed successfully.
]. This file is necessary to maintain system stability.
For more information, see Help and Support Center at [url]http://go.microsoft.com/fwlink/events.asp[/url].
Event Type: Information
Event Source: Windows File Protection
Event Category: None
Event ID: 64021
Date: 2011-11-09
Time: 22:19:46
User: N/A
Computer: XPX64
Description:
The system file c:\windows\system32\shell.dll could not be copied into the DLL cache. The specific error code is 0x00000000 [The operation completed successfully.
]. This file is necessary to maintain system stability.
For more information, see Help and Support Center at [url]http://go.microsoft.com/fwlink/events.asp[/url].
Event Type: Information
Event Source: Windows File Protection
Event Category: None
Event ID: 64021
Date: 2011-11-09
Time: 22:20:01
User: N/A
Computer: XPX64
Description:
The system file c:\windows\system32\sound.drv could not be copied into the DLL cache. The specific error code is 0x00000000 [The operation completed successfully.
]. This file is necessary to maintain system stability.
For more information, see Help and Support Center at [url]http://go.microsoft.com/fwlink/events.asp[/url].
Event Type: Information
Event Source: Windows File Protection
Event Category: None
Event ID: 64021
Date: 2011-11-09
Time: 22:20:11
User: N/A
Computer: XPX64
Description:
The system file c:\windows\system32\system.drv could not be copied into the DLL cache. The specific error code is 0x00000000 [The operation completed successfully.
]. This file is necessary to maintain system stability.
For more information, see Help and Support Center at [url]http://go.microsoft.com/fwlink/events.asp[/url].
Event Type: Information
Event Source: Windows File Protection
Event Category: None
Event ID: 64021
Date: 2011-11-09
Time: 22:20:12
User: N/A
Computer: XPX64
Description:
The system file c:\windows\system32\tapi.dll could not be copied into the DLL cache. The specific error code is 0x00000000 [The operation completed successfully.
]. This file is necessary to maintain system stability.
For more information, see Help and Support Center at [url]http://go.microsoft.com/fwlink/events.asp[/url].
Event Type: Information
Event Source: Windows File Protection
Event Category: None
Event ID: 64021
Date: 2011-11-09
Time: 22:20:14
User: N/A
Computer: XPX64
Description:
The system file c:\windows\system32\timer.drv could not be copied into the DLL cache. The specific error code is 0x00000000 [The operation completed successfully.
]. This file is necessary to maintain system stability.
For more information, see Help and Support Center at [url]http://go.microsoft.com/fwlink/events.asp[/url].
Event Type: Information
Event Source: Windows File Protection
Event Category: None
Event ID: 64021
Date: 2011-11-09
Time: 22:20:25
User: N/A
Computer: XPX64
Description:
The system file c:\windows\system32\ver.dll could not be copied into the DLL cache. The specific error code is 0x00000000 [The operation completed successfully.
]. This file is necessary to maintain system stability.
For more information, see Help and Support Center at [url]http://go.microsoft.com/fwlink/events.asp[/url].
Event Type: Information
Event Source: Windows File Protection
Event Category: None
Event ID: 64021
Date: 2011-11-09
Time: 22:20:26
User: N/A
Computer: XPX64
Description:
The system file c:\windows\system32\vga.drv could not be copied into the DLL cache. The specific error code is 0x00000000 [The operation completed successfully.
]. This file is necessary to maintain system stability.
For more information, see Help and Support Center at [url]http://go.microsoft.com/fwlink/events.asp[/url].
Event Type: Information
Event Source: Windows File Protection
Event Category: None
Event ID: 64021
Date: 2011-11-09
Time: 22:20:40
User: N/A
Computer: XPX64
Description:
The system file c:\windows\system32\wfwnet.drv could not be copied into the DLL cache. The specific error code is 0x00000000 [The operation completed successfully.
]. This file is necessary to maintain system stability.
For more information, see Help and Support Center at [url]http://go.microsoft.com/fwlink/events.asp[/url].
