Alright,
1.Lets do a OS check.
Right click your start menu button and open command prompt (admin) then type:
dism.exe /Online /Cleanup-image /Restorehealth
Hit enter and let the scan run, after do:
sfc /scannow
It should mention if it was able to do some repairs, if so restart the PC.
(If it fails lmk.)
Then check for windows updates.
2. Checking driver corruptions with DDU. (be sure to disconnect your internet to the PC for this!)
Guide here: https://www.wagnardsoft.com/content/ddu-guide-tutorial
3. Clearing game cache.
When using steam you can clear its game/download cache here: https://help.steampowered.com/en/faqs/view/6AD7-820D-8BE5-E51F
For EA or Origin desktop: https://help.ea.com/en/help/faq/clear-cache-to-fix-problems-with-your-games/
4. Disabling Overlay (Origin)
This is if your using origin, its overlay can be really buggy to the extent I have seen performance improvements when removing it.
Close Origin, then navigate here: C:\Program Files (x86)\Origin
Then delete the igo64.dll file
Now test the game.
Some of these things you may have tried, but doing these things in this order resolves common issues that have a cascading effect of issues. (For example If A does not work, fixing A does not work untill you fix B so you have to fix B before A.)
Side note: Double check/recconect the power connectors on your GPU while the PC is off.
It maybe unlikely but its happened before.