My computer configuration:
Age: 7-8 yrs old ( )
Processor: Intel Pentium 4 at 2.66 GHz
Motherboard: Intel D101GGC
RAM: 1.5 GB
OS: Windows XP Professional SP3
I do not use a UPS for my system. Sometimes, when there is a power cut, when all my household devices switch to my Home Inverter, CPU switches off....but the keyboard and mouse still have there bulbs glowing (though the cpu is "OFF").
I have been facing a weird problem since a month or two.On turning on the PC initially, the keyboard LEDs blink once and the mouse LED starts glowing as usual. But, after windows loads, they do not work!! the mouse still has power supply but moving it doesn't move the pointer. The keyboard goes dead(none of the keys work). But the USB mouse works fine. On restarting the system once or twice, they start working again. This happens again the next day!!(about 10 hrs later).
Is it some hardware failure or some sort of virus!?! :unsure: