Weird Issue - Random sounds coming from PC

I just did a system restore to yesterday, hoping it fixes the problem. But this happened on a previous installation of Windows 7(I re-installed Win7 2 days ago) and the following problems keep arising



-Randomly, COMPLETELY randomly my PC will restart because of Plug and Play crashing

-This has happened 3 times - My PC will just close everything and restart. I opened Task Manager and got a dialog one time, but I couldn't read all of it. Something about Windows crashing and restarting my computer.

-When I try to install Windows Updates, I get 98 failed updates and 2 errors
Code 80070216
Code9C47


-I tried to run /sfc scannow, it gets stuck at 4% and stops.

-Background radio? or advertisement sounds


I have run TDSKiller, MalwareBytes, and Combofix, and while they have found stuff the problem has not been removed.


Thanks for reading!