Microsoft Windows [Version 6.1.7601]
Copyright © 2009 Microsoft Corporation. All rights reserved.
C:\Windows\system32>sfc /scannow
Beginning system scan. This process will take some time.
Beginning verification phase of system scan.
Verification 100% complete.
Windows Resource Protection found corrupt files but was unable to fix some of them.
Details are included in the CBS.Log windir\Logs\CBS\CBS.log.
For example
C:\Windows\Logs\CBS\CBS.log
C:\Windows\system32>
***************************************************************************************************
Volume in drive C has no label.
Volume Serial Number is EE11-AEB1
Directory of C:\windows\system32
20/11/2010 09:24 AM 128,000 msiexec.exe
13/07/2009 09:14 PM 73,216 msiexec.old
2 File(s) 201,216 bytes
0 Dir(s) 219,520,688,128 bytes free
*************************************************************************************************
IMPORTANT
*************************************************************************************************
I also noticed that I have the following files that have been renamed to .old
Volume in drive C has no label.
Volume Serial Number is EE11-AEB1
Directory of C:\Windows\system32
06/08/2012 11:31 AM <DIR> catroot2.old
07/04/2012 08:31 AM 3,216,384 msi.old
13/07/2009 09:14 PM 73,216 msiexec.old
13/07/2009 09:41 PM 504,320 msihnd.old
3 File(s) 3,793,920 bytes
1 Dir(s) 219,520,159,744 bytes free
Edited by G_Woods, 19 August 2012 - 02:58 PM.