Legion 5 2025 3 Sides Not Working. After reformating windows on my legion 5 17.3(2021) the usb ports on the back stopped working. I realised recently that when my laptop is under heavy load or whenever it's fans kick in, barely any air is being blow out of the left side vent, whereas on the right it's blasting away.
After the first 24h2 windows 11 update it worked, after restarting the system (without any update) it suddenly stopped working at all anymore. If i’m lucky i get an image on the tv that has random.