Been using the Backup with retail Win 7 Prof 64-bit for about 12 days with no problem until yesterday when I hit a load of BSODs. I’ve pasted a crashdump analysis for info. Cause is CBUF.SYS (this file is reported in the BSOD itself).
I have been mapping my HTC phone as a mounted drive via the USB port. This is fine copying TO the mounted drive UNTIL I try to rename a file on the mounted phone drive - instant BSOD.
It also happens when I mount a file as a drive using TrueCrypt. As soon as I try to rename a file on the mounted drive, again BSOD. Both are very reproducable. I see the system can’t examine cbuf.sys for some reason? I have no problems with local and network mapped drives.
Microsoft (R) Windows Debugger Version 6.11.0001.404 X86
Copyright (c) Microsoft Corporation. All rights reserved.
Loading Dump File [C:\Windows\Minidump\111309-42182-01.dmp]
Mini Kernel Dump File: Only registers and stack trace are available
Symbol search path is: SRVc:\symbolsSymbol information
Executable search path is:
Windows 7 Kernel Version 7600 MP (4 procs) Free x64
Product: WinNt, suite: TerminalServer SingleUserTS
Built by: 7600.16385.amd64fre.win7_rtm.090713-1255
Kernel base = 0xfffff80002851000 PsLoadedModuleList = 0xfffff80002a8ee50
Debug session time: Fri Nov 13 08:32:07.153 2009 (GMT+0)
System Uptime: 0 days 0:24:12.057
Loading Kernel Symbols
Loading User Symbols
Loading unloaded module list
Bugcheck Analysis *
Use !analyze -v to get detailed debugging information.
Unable to load image CBUFS.sys, Win32 error 0n2
*** WARNING: Unable to verify timestamp for CBUFS.sys
*** ERROR: Module load completed but symbols could not be loaded for CBUFS.sys
Probably caused by : CBUFS.sys ( CBUFS+1f7fa )