recently my friends been getting blue screen errors that crashes his computer and it says memory dump. so he restart his computer and 10 minutes later it would happen again. so he got sick of it and formatted his hard drive and tried to install windows again. it froze and a error code poped up so he restarted it again and booted it from the windows disk and the blue screen popped up and said memory management. he tried the same thing and now it freezes at starting windows.