My Acer M3100 will power up but has no BIOS beeps and has a black screen. Please help.

Bill-Brasky
Bill-Brasky Member Posts: 1 New User

Hello, I have an Acer Aspire M3100 that will power up but I do not get a display (Black Screen) or any BIOS beeps. I have verified the monitor works fine with another desktop and laptop. I can open and close the DVD tray and the fans will run fine. I have tried to power cycle the unit a couple of times. I have never had a problem with the desktop until now. Any help would be greatly appreciated!

Answers

  • freeza
    freeza Member Posts: 1,316 Skilled Practitioner WiFi Icon

    Good day

     

    1. Are you using an intergrated graphics card or dedicated graphics card?

    2. Have you also tried another ram?

    3. Also disconnect your HDD and power up the machine. Faulty HDD also causes no display.

     

    Regards,

    Freeza

  • DanB
    DanB Member Posts: 1 New User

    Try replacing the motherboard battery, CR2032. I had the same problem and the lithium battery was only 1.6 volts.

  • goalie
    goalie Member Posts: 7 New User

    Thank you - we had a similar problem with our M3100. Based on the suggestion, we replaced the system battery (approximately $5) and everything is working again.

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