Hey everyone My computer decides to switch off every now and then, and recently; the keyboard and mouse has decided to stop working (both USB and PS2). This was very strange; as they would work after about 20 mins of the computer being on. Anyway.. Now, the PC wont give a signal to the monitor (VGA connection is secure). Is it safe to say that my AsRock K8Nf4G - Sata2 motherboard is dead? Thanks