Ok well, yesterday I decided to download all the updates that Windows said were Optional/Compulsory, so that they didn't happen automatically while I'm doing something else. They finished downloading and installing... I restarted my pc... and the graphics turned horrible. There are dots everywhere and I cannot change my settings from 640x480 pixels and Lowest (4 Bit) as when I push OK or APPLY the screen goes black and reappears in those settings.
Please tell me how to fix this. And I'm a teenager, so please tell me in a method like. Step 1. Step 2. etc.
I have to figure this out asap as I have a HUGE assignment to finish.