Tried it, but the problem persists. If I turn the laptop off for mas than 2 hours, the next time I power it back on it won’t detect the screen. Do you have any idea what could be wrong?...

Tried it, but the problem persists. If I turn the laptop off for mas than 2 hours, the next time I power it back on it won’t detect the screen. Do you have any idea what could be wrong?...

Hi, everyone, so, I've been dealing with some problems with this laptop. The screen isn't recognized by the system. At least not consistently. External monitor works fine, the laptop itself runs completely normal except for the screen. The only way I can make it work is to unplug the battery and press the power button for 40 sec. After that, most of the time the screen works completely normal. So, I´m trying to rule out corrupted bios since this behavior started after a windows update.

I exctracted de bios .bin file.
Model: G712LU-H7033T
The S/N: L8NRKD009449313
...

Hi, everyone. I'm Chrsitan Henández
I'm an Electrical and Electronics Engineer. Graduated 2022.

I've been researching alot about bios recently since my laptop started to fail. I'm lokin into learning all that i can from this complex world and expand my knowledge. I hope its ok to ask things some might consdier basic or obvious without gettig kicked so much hehe. ​