when i turn on my acer aspire 5100,the fan come on and it beeps 3 times,the screen remains black and then turns itself off after about 1 min.it was working fine yesterday.i have taken out the battery ,disconnected all power,removed the ram and re-inserted,tried ctrl-alt-esc and fn-f6-f6 as someone has suggested to another inquirey.any suggestions would be great.
when i turn on my acer aspire 5100,the fan come on and it beeps 3 times,the screen remains black and then turns itself off after about 1 min.it was working fine yesterday.i have taken out the battery ,disconnected all power,removed the ram and re-inserted,tried ctrl-alt-esc and fn-f6-f6 as someone has suggested to another inquirey.any suggestions would be great.