HI Team,
Iam unable to install service pack 1 on a windows 2008 R2 machine.
When i initiate the install its getting rebooted and configuring service pack up to 10% then another reboot is trigerred again configure service pack upto 10 % and it will fail and revert the changes.
After auto reboot upon reverting the changes the error window is coming like (0x80070490) Error_NOT_Found.
I have done chkdsk c: /f --> no issues
Sfc /scannow ---> no issues
Tried a clean boot and intiated installation --> no luck
Ran windows update troubleshooter. It ran and fixed 3 issues and again initiated -->no lock
Also installed windows update system rediness tool
The CBS.log is almost 200MB. If someone can help me or give some clue iit will be great.
Arjun