Hey everyone.. new to the forum.. i've tried others but had no luck. I'm a music producer out of atlanta and i finished building a custom rig.. was working fine untill I was getting an error with installing a virtual instrument.. couldn't get any help for that so I decided to reinstall windows.... well.. now I'm having problems simply logging in.. sometimes it gives me a black screen with just a white mouse.. randomly.. and I have to manually shut off the computer and turn it back on several times just to get to my desktop.. but also randomly sometimes once I am in, no programs will open.. and even if i click start-> shut down.. it wont restart so I manually turn it off and on again and again just to get going. Please help!!!.. I'm under a strict schedule and must get my projects loaded without any flaws!... everything seems to be working okay for now so I have to use this time wisely!!!!!!