Odd FPS Issue

[TwiissTwiiss]

Good morning! Thank you for posting in the Final Fantasy XIV Technical Support Forums.

Please try the following:
- Update and reinstall the drivers for your graphics card and sound drivers (if applicable).
- Please try adjusting/lowering the resolution.
- Please try running the game as an administrator.
- It appears that you may be using OneDrive, please try disabling this program to see if it helps.
- Perform a clean boot by opening the task manager and select the 'Start up' Tab. Disable everything.
- Please be sure that Final Fantasy XIV is installed to the C: Drive. (If Steam version, make sure both the game and Steam are installed on same drive)
- Please be sure to disable or remove any overlays (Discord, Steam, NVIDIA etc.) as they may interfere with startup.
- Make sure that the Windows OS is fully updated.
- Verify installation files (Steam)
- Reinstall game (If steam version, try uninstalling and reinstalling both the game and Steam)

Thank you once again for visiting the Final Fantasy XIV Technical Support Forums!

Reinstalling the Game and Drivers didn't help.
OneDrive isn't enabled that's just the name of the folder.
There are no overlays or any background programs running while this is happening.
I've tried all of your suggestions but none of them seem to work except lowering the resolution since my FPS wont drop below the cap with that but that's not a solution.
This issue does not seem to come from my end since FFXIV is the only game where this happens and like I said, it never even happened once before Dawntrail.

There are tons of posts on reddit for similar issues.

[Lousebeno1999]

Been Seeing The Same Thing I Play On 165 And It Jumps To 166 Then Drops To 160 And It Becomes quite stuttery feels odd because i wouldnt think even a 2 fps drop you would see but it feels like 60 or 30 fps

[Lousebeno1999]

keep in mind ive tried every other game and see no other issue only ff14