My current desktop machine is composed by:
Intel q6600 Gigabyte EP43-DSL3 4GB DDR3 2HD S-ATA 750MB Seagate DVD-RW S-ATA
Keyboard, webcam, headphones and the usual stuff connected to the USB ports.
Now, whenever I shut down my computer, I need to disconnect all USB ports and the network cable in order to make my computer boot up. Failing to do so, the computer simply refuses to turn on.
Other than that, the machine is rock solid once on.
Anybody knows what could be the cause if this weird behavior? Maybe the power supply?