Acer Aspire v3-471g won't boot anymore

Syntax
Syntax Member Posts: 5 New User
edited March 2023 in 2017 Archives
Hey guys I'm trying to salvage this old laptop. At first, I was trying to install Windows 10 on another partition using a bootable usb but I can't boot directly to it because the BIOS asks for a password even though it didn't when the laptop was on Windows 8.

I tried to reset the RTC (CMOS) battery by opening the laptop but I immediately change my mind after removing only the RAM (I never got to the motherboard). I reinserted it then try to power up the laptop. Nothing happens. The power button only lights up just 1 second. No fan, no display. I tried many fixes like power on the laptop for 30 seconds without battery it didn't help.

Maybe can someone help me with this problem? The battery does indeed charge on ac adapter and I also tried powering on while only on adapter and without battery.

Here's the video when I try to power on my laptop: https://youtu.be/hOISMvza_AY

Answers

  • doughjohn
    doughjohn Member Posts: 353 Mr. Fixit WiFi Icon

    Hi

     

    Did/Does anything have time to appear on the screen?

     

    When you remove the battery and AC charger I suggest you hold the Power Button down for upto 20 seconds to discharge any capacitiors on the MoBo.  Then plugin and hold power on for 10 seconds.

     

    What difference does it make to power up with the RAM removed?

     

    Because we have gone from asking for a password to not starting at all, and I think the change was you opening the case and /or removing and reseating the ram (battery in to out also) then that is what I would deal with next, 1 stick or 2 of RAM to juggle with?