1. Your Operating System (32 or 64 bit) and Service Pack revision
Windows 7 x64
2. Other Security and Utility Software Installed
CIS2011 RC, MBAM, Superantispyware, Winpatrol, HitmanPro - other than CIS on demand only.
3. Step by step description to reproduce the issue
Uninstalled CTM 2.8 to current system intending to install 2.9beta.
Windows was unable to boot.
4. How you tried to resolve the problem
Windows7 was able to repair itself although it took a long time.
5. Upload Memory Dumps on crash if you encounter any
none
6. Attach screenshots to your posts to clarify the issue further
attached Event.
7. Any other information you think that might be useful
Online error description here:
http://technet.microsoft.com/en-us/library/dd349366%28WS.10%29.aspx[attachment deleted by admin]