Programs that I use regularly randomly start to use too much of my CPU and memory

Well actually this thing on my PC called omen gaming hub did something when I launched Minecraft that said boosting memory and it said 1 gb of ram saved and I have Minecraft, discord, brave, and task manager all opened rn and I am only using 3% CPU and 65% memory which is actually a lot better but if the problem comes back I will say something. (DID NOT FIX) I STILL NEED HELP

I already tried that and it didn't find anything, (I have had this computer for a month) but I will try running a scan again

I would scan your computer for viruses and malware first and foremost using Windows defender

Forza Horizon 4 is a resource intensive game so having programs running in the background will impact performance and could be the cause of your input lag.

open your task manager and see which programs are running and how much CPU and Memory they are using.

right click on programs you don't need running and select end task to free up resources for Forza Horizon 4 to use.

hope this helps

you will max out the cpu and still only be using about 60% of gpu, hence bottleneck, the cpu may sound high end but newer cpu's are much faster at processing. sim games use just as much cpu as they do gpu too. and to have an even better experience it is recommended to have 50Mbps broadband or higher too as a lot of the assets are streamed.