Weird hanging problem

there is weird problem with my pc…

sometimes while chatting or playing games, listening songs or watching movies…

one of the key is presed continuosly which i havent pressed at all…

e.g.
while chatting a key is pressed n the result iz “YYYYYYYYYYYYYYYYYYYYYYYYY” and my pc hangs but the background things e.g movie or songs are still running with gud peformance. but tthe pc is still in hang position for only MOUSE n KEYBOARD. and i have to restart the pc in order to get it back.

i have dell optilex GX280…

plz help…

sorry for the weird english…::smiley:

thnx in advance…

Sounds like a bad keyboard.

i have replaced keyboard too…

The depending on the type (PS2 or USB), it could be a bad connector on the motherboard. Try a different type or port.

If it’s USB, then ensure you have the latest MB drivers, including the USB drivers.