⟐ Answered March 10, 2026 at 18:49 MST

⟐ Commented March 10, 2026 at 7:05 MST

⟐ Answered February 26, 2026 at 17:32 MST

⟐ Commented February 21, 2026 at 13:57 MST

English: Blue screen appears on the positive notebook

How to remove blue screen from Positivo Vision 15 notebook

⟐ Edited February 18, 2026 at 19:11 MST

You have to prepare some equipment including a flathead screwdriver and a new keyboard.

Remember to remove all the peripherals like the AC adapter and battery from the laptop. Don't use a razor blade because it might leave some scratches on your laptop.

There are 8 steps in total:

• First, slide two battery-release latches into the unlocked position.
• Next, remove the battery from the battery base.
• Then, turn over the laptop and open it.
• After that, use a small flathead screwdriver to pry away 5 keyboard latches.
• Next, you should carefully lift the keyboard.
• Then, disconnect the keyboard cable.
• After that, remove the old keyboard.
• Finally, reverse the above steps to install the new keyboard.

I have just told you the steps to change the keyboard. If you have any questions, don't hesitate to contact us.

⟐ Answered January 22, 2026 at 7:43 MST

⟐ Commented December 20, 2025 at 20:24 MST

C (see attached photo). Could you confirm resistor codes/ohm values or share a high-resolution close-up photo of the same PCB area from a working unit? If possible, please measure their resistance and indicate tolerance and package type.
Best regards,

I have an Avita Liber V Ryzen 7 AMD NS14A8 . This is an off brand from Hong Kong, i think?

Why does my laptop abruptly shutdown, black screen but the power is running and fan is spinning.

Action taken so far

1. Soft format (Keep Personal File from Recovery Option in Setting)
2. Hard format from BIOS screen. Remove everything
3. Disabled Fast Startup
4. Edit Power Setting From 100% to 90% at Processor Power Management
5. Replace Thermal Paste
6. Reseat the Display Connector Ribbon
7. Unable to reseat RAM because its integrated to the motherboard
8. Unable to reseat the GPU because its integrated to the motherboard
9. Used external display. connect it to the HDMI (No Signal Detected)
10. Disconnected power from the battery because its integrated as well. So i am on AC all the time
11. I did the remove batter and hold power for 30 second

Funny observation

When i am on full screen on Warthunder, laptop dont power off. I can play for hours.

But the moment i am trying to watch Youtube or do some work on Microsoft Office, suddenly black screen. The power led is on. Fan is spinning to discharge heat.

HW Monitor records normal temperature range 50c~80c~

The only reason i chose this brand because its offering Ryzen 7 at such a price of MYR2400.

Any advice is highly appreciated.

⟐ Answer edited September 14, 2025 at 12:42 MST

⟐ Edited September 01, 2025 at 18:15 MST

Please help me !!!

⟐ Answer edited August 23, 2025 at 7:35 MST

⟐ Commented August 17, 2025 at 23:55 MST

⟐ Answered July 21, 2025 at 10:03 MST

Thanks in advance

⟐ Commented May 26, 2025 at 3:24 MST

⟐ Answered May 05, 2025 at 18:23 MST

⟐ Commented April 08, 2025 at 9:02 MST

⟐ Commented March 15, 2025 at 22:53 MST

⟐ Answered February 12, 2025 at 0:32 MST

1. Get power adaptor connected.
2. Battery indicator on top right is on and blink (eventually turns to solid).
3. the keyboard light is on and stays on.
4. Press power button, laptop then turns off, including keyboard lights.
5. Press power button again, nothing happens.
6. Disconnect power adapter and reconnect it, it just loops from #1 above.

#

1. Any thoughts what could be wrong here?

#

1. Thanks,

⟐ Commented February 02, 2025 at 21:17 MST

⟐ Commented January 22, 2025 at 14:15 MST