N/APosted on - 03/08/2012
Recently I am facing a problem with my desktop (Windows XP). If I start using a USB device, e.g. a Printer, my computer just shuts off after about 20-30 minutes, and only the green light on my CPU keeps blinking.
Windows shuts down in 30 minutes when i plug the USB
That was the problem I was facing too. I Google it and search for the problem, but I did not got any solution of my problem.
Well the solution was POWER SUPPLY. My power supply was too much weak that when computer has to bear extra load of any portable device live USB, Printer, Camera etc, it shut down and only light on CPU keep blinking.
So what you need to do is just to change your Power Supply and fix the problem.
One more cause of this problem is that may be you USB drivers are out of date.
First Update your drivers, if problem does not solve, change the Power Supply, it will work