u/Tarunium

How did it go guys? It didn't go that well for me.

I have an asus rog strix g16 i-14900hx with rtx 4080. I desperately need it to last at least like 2.5 hours. Ive tried going to the armoury crate and trying stuff like power saving gpu mode, silent mod, etc. I've tried following a bunch of tutorials that got me editing windows power plan and changing plan to that. I only get about an hour still. Help.