Main computer BLEW up at the shop yesterday

It was errors errors errors x50 sometime after 7am, it worked fine in the morning and I think avg downloaded something in an update that fried it. Errors up my wazoo even in safe mode. It's at the guy down the street now. I need this %$%$%$%$ like I need another hole in my head. Sites are all hosted on the new server just waiting for the cart and ssl to be setup. IX webhosting is holding my certificate stuff hostage now. I hate these people more than ever now Bill.