User blog comment:MrSolomon/My first blog, unfortunately it's a sad entry/@comment-5153132-20130619072159

If you want to check if it really was your windows update messing thing up try the following:
 * Go to the windows update centre
 * Click "show history of updates" (left bar, can be named a bit differently since I am on a non-English PC)
 * Sort on date and look at what updates installed last
 * Go back one screen and click on "Installed updates" (lower left bar, again name can be slightly different)
 * Un-install/remove the updates of the last patch (check the date installed on them too, to be sure you un-install the right patch)
 * Restart your PC and see if it is fixed now
 * If it IS fixed;
 * go back to the update centre and scan for updates
 * Then select a couple of updates, install, restart, test
 * Still working? install next few
 * Not working? Unistall one of them, restart, check
 * In the end, find the update that is causing the problem and report back here
 * If it ISN'T fixed:
 * Report back here, and maybe copy and upload your save folder for us to try and figure out more things.

Hope this helps

~FurRiffic