MyAcer Aspire E5 575 don’t start anymore and screen flashing.

Shuky
Shuky Member Posts: 1 New User
edited August 2023 in Aspire Laptops

when i try to turn the computer on the starting lght and the screen flashing and continue doing it even if i stop pushing the start button.

Do you have any ideas about where the problem can come from ?

[Edited the thread to add issue  detail]


Answers

  • Puraw
    Puraw ACE, Member Posts: 13,010 Trailblazer

    Have you already replaced the battery? Maximum battery life is 5-6 years. Don't keep the Power Button depressed either to boot or to enter sleep mode, just press it less than a second. Pressing the Power Button longer than 5 seconds aborts a process either booting or shutting down and can corrupt system files. Also try another power adapter with a power plug pin that fits your DC port. If you cannot find an adapter, measure the DC output voltage at the plug of your present adapter. If everything checks OK open the laptop, disconnect the battery and reset the CMOS, take the coin battery out of the CMOS capsule and check with a multimeter if it still reads 3 VDC, shorten the +/- contacts inside the CMOS capsule for a second with a bended paperclip and put the (new?) coin battery with the + sign facing up in the CMOS capsule. Press the Power Button on your keyboard for 5-10 seconds and reconnect your battery. Try to boot.