FC 25 & FC 26 unplayable on Legion Pro 7i (Nvidia 5070ti)

So I have been struggling with both the game. As soon as the game boots, everything is fine as long as I am in the menus (apart from a static noise that starts blasting out of the speakers every few seconds).

As soon as I start a match, all things weird start happening. It starts with random stuttering, static noise becoming consistent, game hanging and eventually exiting. Most of the times, I do not get an error in Windows Event Viewer either. On other occasions (if I ever am able to start a game, which has just been twice in FUT --> Squad Battles), I do get to see an error in the event viewer:

The description for Event ID 1 from source Application cannot be found. Either the component that raises this event is not installed on your local computer or the installation is corrupted. You can install or repair the component on the local computer.

If the event originated on another computer, the display information had to be saved with the event.

The following information was included with the event: 

EAAntiCheatService
The game fc26_trial.exe exited unexpectedly, exit code: 0xC0000005

The message resource is present but the message was not found in the message table

For FC 25, whenever I try to start a rivals match, it will load for a second and give an error 'Disconnected from the opponent'.

Is there a way to resolve this for FC 26? I have tried all custom settings suggested by multiple folks on youtube to get rid of the stutter but the issue is sticky even with all the settings set to low.