Looking to learn about troubleshooting my Lenovo L14 Gen 1

[Sephir0th]

Yes. Liquid damage can cause this. Unfortunately I don't have Hope left for this board anymore. Feels bad.

[Lifeisfun]

Yes. Liquid damage can cause this. Unfortunately I don't have Hope left for this board anymore. Feels bad.

There was no sign of liquid damage anywhere, overall the laptop looks like new, never used, oh well, it was great learning experience!
I like to thank you and all the other contributors for helping me to find the cause.
You are great bunch of people!

Couldn't do it without you!