hot temp

My i7 8565u stays under 2ghz on boost clock all the time. The load doesn't matter, as it sat at the same speed even during Geekbench / Cinebench and etc. I think powerplan doesn't have to do anything with this, as I've tried bunch of them and they are totally same as the default one...

Today, when I hopped on my PC, I noticed that while in-game, my CPU temp is hitting 67~75 Celsius, while even last night, it didn't even reach 65. I have Corsair H115i 280mm in Corsair iCUE 220T case, with the default fans. My radiator sits at the front side of the case drawing air from inside...

Over the past week, my fans have been turning onto high for no reason, even when just booting up my laptop. I cleaned out of dust a few months ago, after having it for almost 3 years and never cleaning it, so I don't think dust is an issue. My laptop is an Asus ROG GL502V. I'm checking temps...