I have a problem after installing my new GTX 760 graphics card. Now the PC takes much longer to get to the boot screen when starting. After the "starting Windows" screen appears the screen usually turns black, turquose, white, grey. This pretty much makes the PC completely freeze. I have tried many things, excluding reseating the card, checking the interior of the case for any odd things, trying a different card. I wonder if I should try using this utility to attempt repairing Windows, as Nvidia support advice me to do using the Windows disc. I want to give this program a shot though. Do you know about this particular problem? It ONLY happened after putting the new card in, and only after a few hard reboots from the solid screen freeze the BIOS screen took ages to load. (The point from where the screen is inactive to where it shows the AMD logo or whatever.
EDIT: I must add that I can run the pc in safe mode. After a while being in safe mode I can most of the time reboot and load Windows relatively normally, and have no problems while it is on. However often when it works the screen just becomes some kind of boggy green color, but with a mouse that moves, and after a while (can be a long time) the applications start appearing. First the background image, then the bottom bar, then the icons, then some other applications and so on.