no signal on the monitor, when i on the computer

capt
capt Member Posts: 1 New User

recently I on my computer but it indicate no signal on the monitor. the led is on and the cpu is running but nothing on the monitor. I have taken out the Hard disk, and tried to copy the data in it but all in nbf files, which I could not opened by another pc. Please help, how can I copy my data, before sending the desktop to service centre.

Answers

  • Karp-Acer_Retired
    Karp-Acer_Retired Member Posts: 2,599 Guru

    Please contact Acer support for assistance with setting your unit up for repair.

    minimizar para MAXIMIZAR.

    Descubra a mais recente e inovadora tecnologia que chegará no mercado, next@acer.
  • shinseul
    shinseul Member Posts: 5 New User

    open your cpu and get your memory, just wipe it with cotton under the gold and return.Then start your cpu again, sometimes the dust is the reason why it happen...