Sp1 Rc1 Won't Install Vista Addons and Applications Discuss Sp1 Rc1 Won't Install in the Windows Vista forums; http://support.microsoft.com/kb/186063 -2146762496 (800B0100) No signature was present in the subject. Indicates normally a Unsigned Driver is being used....

[Snuffy]

http://support.microsoft.com/kb/186063

-2146762496 (800B0100) No signature was present in the subject.

Indicates normally a Unsigned Driver is being used.

[ericmary]

Now I am really confused. (LOL) What do I do with THIS info? Is there a solutioln? Sorry to be 'over my head'. Thanks!

[ericmary]

I found the error message on the link that 'seems' to be applicable. I have no idea what it means. (LOL) HELP???? -2146762496 (800B0100) No signature was present in the subject.

[Snuffy]

Originally Posted by Snuffy

http://support.microsoft.com/kb/186063

-2146762496 (800B0100) No signature was present in the subject.

Indicates normally a Unsigned Driver is being used.

The clue is Unsigned Driver. See if you have any DRIVERS installed that are BETA for sound or video or monitor... make sure every driver you have is signed or (WDDM). Other wise I have no clue... MS is very closed mouth on assistance on this matter... unless you can give me more info. Sorry, but many people get this error, and the best is UNSIGNED DRIVERS...

[Snuffy]

More research on the SP1 not installing.... have also found the same error can mean that Windows Defender failed one the upgrades...not sure why.. several have corrected the Install problem by
1. Disable Windows Defender.
2. locate the upgrade manually and install.
3. you might chec your c:\windows\softwaredistribution\reporting events and see what errors it gives you and if it tells you what KB failed, and What the KB was for...({670A587B-4E53-4E0E-974A-FE0430858620} 2007-12-14 11:43:14:670-0600 1 148 101 {00000000-0000-0000-0000-000000000000} 0 80072ee2 AutomaticUpdates Failure Software Synchronization Windows Update Client failed to detect with error 0x80072ee2.) This error is generated by Kodac failure to install upgrade for the Photo Printer. ( I had manually installed the upgrade).

Another good MS site to read :
http://support.microsoft.com/kb/836941
Reference when I crashed, I did not reinstall my WSUS Beta program.. and since my system is registered with it... the error... to many times I think PHONE HOME gets too much info... and that screws thing up.
PS: I manually corrected the problem and manually installed the required update my self...

[Snuffy]

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