haacknl04
By the way, there was an update released this morning (KB3024777) that fixes the issues with KB3004394 so don't all get your panties in a bunch. To all the people saying they "couldn't update their driver) how many times in the last 48 hours have to really needed to do that, or how many updates have been released in the last 48 hours for your graphics card that were crucial to your computer. I'm guessing none. Further, would anyone really have noticed a difference if they would have waited until today and just installed the fix this morning? People read the article, then freak out... I bet you think your PC has Ebola too....
I haven't run Windows Update since April so I dodged this one.
Not sure if this is related, but want to share my headache and maybe help someone else... I'm running two Windows 7 Pro x64 installs on very different hardware, but both running a Nvidia 560ti.
I started getting this error on shutdown and restarts: cmd.exe failed to start. Everything appeared to be running ok, so after the normal pd of memtest86+, disk drive diagnostics, BIOS update on one of the machines.....I finally so eff it and reinstalled Windows 7 on one of hte systems. The error was gone, until I ran the full install of Nvidia's graphic driver.
Geforce Experience is the source of hte conflict, but probably has to do with this particular windows update, since this problem only appeared recently.
msconfig > startup > uncheck Geforce Experience - error gone. I'll enable it in a couple weeks and see if the error cleared.
If you think this update is to blame, uninstall it. If you don't have this update, the error is elsewhere. Moreover, why would cmd.exe not start? Can you launch the command prompt manually?