I'm not sure this is anything new, but it is messed up.
Usually, I'd recommend downloading and installing the Windows Installer
cleanup utility, and using it to remove --ONLY Windows defender signatures.
However, I'd like to try a variation if I can:
1) Start, control panel, add or remove programs, Windows Defender, click
here for support information, repair.
Follow that up with a visit to Windows Update, express scan, and see if
definitions are offered and install.
If that doesn't work, get the cleanup utility:
http://support.microsoft.com/?scid=kb;en-us;290301
download, install, go to Start, all programs, and run it, and remove just
Windows Defender signatures.
Then do the repair step, followed by an attempt to get defs--you can go
either way--
Give it a little time--sometimes the update succeeds when the same operation
appeared to fail at an earlier time.
--
SBTRS said:
Same issue here with 1347 build. All windows updates (except 1.1.1396.12
over
and overand over). Went back to ver 1.1.1051 and now its stuck at sig
version
1395 even though Win update indicates 1396.12 successful. Perhaps the new
sigs only work with the 1397 build? Ans for some reason the 1397 build
will
not update at all? All posted "fixes" and updates have been done sever al
times. Now the Msiexec /x {A5CC2A09-E9D3-49EC-923D-03874BBD4C2C} "fix"
will
not even completely run complaining the installer package is not there
blah,,blah,,blah. Guess the new beta really hosed up things here. Any
ideas
how to proceed?