In today's set of Windows 7 updates there is the above KB that corrupts system files - at least in my system. I immediately noticed that my Magnifier .exe was dead and it also mucked around with my Rocket Dock. When you run the updates, you better deselect or hide that one.
My system took all updates and is functioning properly but fails sfc scans now, lets hope MS release a fix sometime soon
Here is a lot more detailed information
Update KB3004394 breaks Root Certificate in Windows 7/ Windows Server 2008 R2 | Born's Tech and Windows World
I can confirm I've done the update, and my magnifier doesn't work. Maybe one I'll have to uninstall if I find any more problems.
No problems here. The synergy of even a single computer can be troublesome. Last week I had a problem with Malwarebytes Anti-Exploit not allowing an MS Office program to open. The folks at Malwarebytes could not duplicate the specific problem on my box, though the latest release solved the problem for others that had the MS Office problem. So they asked for help debugging through my box. One computer in who knows how many.
Hope MS fixes the bugs for those that have them because of this update.
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