I recently upgraded my CPU to an i9 9900kf from a ryzen 7 2700x, i kept my 1660 gpu and my 16 gb's of ram. Immediately after installing the parts and booting up, I noticed severe performance issues, I run my games at high FPS (in valorant around 250, and rust around 110) but i experience awful stuttering and frame drops while playing. I tried reinstalling drivers, I checked temps which were normal, enabled XMP on my RAM, but still no luck. I went to the extreme of wiping my hardrives buyhing windows and starting fresh as I thought it might be a hardrive issue possibily even software. I am currently running off of one SSD now and everything else about the computer runs great. Boot time is fast, running aplications is fast. But the issue is only when playing games. My CPU usage in task manager stays at highest sub 50% so I do not know what my issue could be. Any help would be great