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PH315-52 GPU Issue

H

HaXeR

New Member
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Sep 8, 2024
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I have Helios 300 2019 (PH315-52)
i7-9750H CPU
1660ti GPU
32GB Ram

Couple of days ago i corrupted my laptop bios. (I reason i corrupted my bios was i was using unlocked bios and undervolting my cpu. but i set the value too high and it no longer booted. I had backup of my original bios which i used for flashing. later i double flashed bios from the acer official site.)

But my Nvidia GPU is not working anymore

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I might have damaged the winbond chip containing the gpu data while trying to desolder it (thought that it was the bios chip)
WhatsApp Image 2024-09-08 at 21.05.22.jpeg


Thanks in advance for any sort of help
 
pavle

pavle

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Just flash your original laptop BIOS from backup and you'll be fine - graphics card (1660Ti) BIOS is contained within.
 
eidairaman1

eidairaman1

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pavle said:
Just flash your original laptop BIOS from backup and you'll be fine - graphics card (1660Ti) BIOS is contained within.
Click to expand...
I dont understand why people flash the mobile bios to begin with, there is nothing to be gained from doing it.
 
Caring1

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Go to the manufacturers website again and download the chipset and other drivers also needed.
 
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