I've had my laptop for three years and the screen suddenly started flickering

slowaf
slowaf Member Posts: 1 New User

Computer screen flickers when im playing a video, or when an ad on the side of my screen appears. had the laptop for about 3 years (manufactured 2019). ive also noticed that the laptop beeps when i plug it in, and it shuts down after about 5 or so hours after being asleep.

Best Answer

  • leonaip
    leonaip Member Posts: 417 Specialist WiFi Icon
    Answer ✓

    if it is second hand, clean the RAM or replace it.

    replace the CMOS battery (use original SONY or PANASONIC)

    do a hard reset by dismantling all the attached components of the motherboard including the processor and jumpers. wait for 15 minutes before installing back all the components. always wear your anti-static wrist strap and connect it to the casing before disassembly and assembly. always use anti-static mat where you can put the dismantled sensitive components and the mobo (motherboard) itself.

    If my answers/solutions help you, please consider hitting "Like" and "Yes".

    Regards and God speed 😉


    Acer Nitro 5 AN515-58

    - Intel Core i5-12500H 12th gen Octacore ( 2.70 ghz... Turbo up to 4.50 ghz ) with p-cores and e-cores

    - 15.6 inch thin bezel IPS FHD ( 1920X1080 ) 144hz

    - RAM 8 GB DDR4 MAX 32 GB

    - SSD 512 GB Nvme

    - Nvidia Geforce RTX 3050 ( DEDICATED 4 GB GDDR6 )


Answers

  • leonaip
    leonaip Member Posts: 417 Specialist WiFi Icon
    Answer ✓

    if it is second hand, clean the RAM or replace it.

    replace the CMOS battery (use original SONY or PANASONIC)

    do a hard reset by dismantling all the attached components of the motherboard including the processor and jumpers. wait for 15 minutes before installing back all the components. always wear your anti-static wrist strap and connect it to the casing before disassembly and assembly. always use anti-static mat where you can put the dismantled sensitive components and the mobo (motherboard) itself.

    If my answers/solutions help you, please consider hitting "Like" and "Yes".

    Regards and God speed 😉


    Acer Nitro 5 AN515-58

    - Intel Core i5-12500H 12th gen Octacore ( 2.70 ghz... Turbo up to 4.50 ghz ) with p-cores and e-cores

    - 15.6 inch thin bezel IPS FHD ( 1920X1080 ) 144hz

    - RAM 8 GB DDR4 MAX 32 GB

    - SSD 512 GB Nvme

    - Nvidia Geforce RTX 3050 ( DEDICATED 4 GB GDDR6 )