If I edit settings on a 64-bit Dolphin, it won't start

[blargh257]

I made an attempt to download a Dolphin version in 64-bit, and it ran great for about fifteen minutes. Then I closed it, edited the game directory, and tried to run it again and it wouldn't start.
I did this with another emulator and the exact same thing happened.
I downloaded 5886 and that worked great, again. Then I tried to edit the memory cards. Now it won't start. When I do try to start it up I get a blank screen and a "Dolphin has stopped working" message.
I have tried undoing my changes and I have tried deleting the files and then extracting them from the ZIP folder again. Neither worked. How should I go about fixing this issue?

[JMC47]

It's probably the Intel HD 3000/4000 + Shadercache. Try updating your GPU drivers or using a newer version of Dolphin.

[blargh257]

It's probably the Intel HD 3000/4000 + Shadercache.  Try updating your GPU drivers or using a newer version of Dolphin.

I updated my driver and it works for now. Thanks.