Fivem Character Flying

Alright, so I have a pretty decent PC (CyberPowerPC - Gamer Ultra Desktop - AMD FX Black Edition-Series - 8GB Memory - AMD Radeon RX 480 - 1TB Hard Drive - Black) but I decided since some fivem servers are kinda unstable to “overclock”.
I installed msi afterburner and Riva tuner Riva would not work with windows 10 so I didn’t really care too much. I ended up putting my CPU I believe up to 1333 mhz but every time I loaded in I’d start flying. I have no clue why but I uninstalled them and now it works but it’s not faster. I am very confused on this but if anybody knows please let me know.

MSI Afterburner is known to cause some nasty side effects to FiveM, it makes the game unstable so it’s not recommended to use it.

Ok thank you! I was wondering about that but i really had no clue.