Saturday, March 6, 2010

Roll Back Windows Patch - KB


On a Windows box, regulary we should patch and update, on any box, on any operating system updates are important.


But what if after a patch or KB.exe on your pc/server you receive a "blue screen" error?


There is a way of "rolling-back"!
1. Boot from your Windows XP CD or DVD and start the recovery console.
Once you are in the Repair Screen..
2. Type this command: CHDIR $NtUninstallKB977165$\spuninst
3. Type this command: BATCH spuninst.txt
4. Type this command: systemroot
5. When complete, type this command: exit


This should do it.



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