my acer aspire 5920g is stopping on boot whit black screen and it does 1 beep, then 2 other beeps, then 2 others beeps; on phoenix beep codes page i found :
"1-2-2 DMA failure The DMA controller has failed. Replace the IC if possible"
Actually what i should do? What actually means 'replace the interrupt controller'?
many thanx in advance.