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What anti-virus application or security suite is installed and is your subscription current? What anti-spyware applications (other than Defender)? What third-party firewall (if any)?
Has a(another) Norton or McAfee application ever been installed on the computer (e.g., a free-trial version that came preinstalled when you bought it)?
Did you recently have occasion to reinstall Windows?
0xC80003FB Error_No_Log_Space
Unable to access the file
Courtesy of MVP MowGreen:
You can rename DataStore.edb to DataStore.edb.old to see if that
resolves the issue:
- Go to Start | Run | type or copy/paste net stop wuauserv | OK
If the BITS service has started you must stop it, too.
Start | Run | type or copy/paste net stop bits | OK
- In Windows Explorer, navigate to and right-click on...
C:\WINDOWS\SoftwareDistribution\DataStore*DataStore.edb <=this file*
and Rename it to DataStore.edb.OLD.
To view DataStore.edb, you'll first need to show hidden files, folders, and system files first:
http://www.bleepingcomputer.com/tutorials/tutorial62.html#winxp
- Restart the system and see if updates install now.