[SOLVED] Laptop shuts down after fans reach max speed

[روب سٹارک]

hello there guys, Recenctly may laptop ran into a problem. When I turn on the power button, the LED of power button turns ON ( but no display). After a few seconds the fans turn on at maximum speed and laptop shuts down automatically.
Took it to a repair shop, the guy said it is a BIOS issue, but I am not convinced.
Anyone knows what could be the prob?
Thank you

 

[روب سٹارک]

P.S
Dell i5 7566
8 GB ram, 4 GB dedicated graphics

 

[SamirD]

Some of my HPs do something similar. And the fix for them is to remove the battery and press the power button for 20 seconds or so, then put the battery back in and boot up again.

 

[lga1156_ftw]

Sounds like bios / me region issue. You can try fixing yourself with ch341a programmer costs about 10 euro / usd

This is not for sure ofcourse but i seen many laptops with that exact issue. Would say its 50% fix.
Or you can let them do it, depends on the price ofcourse.

You need the soic clip aswell unless you want to desolder chip from the board : https://www.ebay.co.uk/itm/EEPROM-B...422785?hash=item1cd5c32ec1:g:LFAAAOSwiTNdNXhZ

If you shop elsewhere just search for ch341a + soic clip