Good afternoon and thank you for posting on the Final Fantasy XIV Technical Support Forums.

To clarify, this only started happening after you started using your new PC, correct? Not when you were using the old one?

Do you notice a pattern to it? Does it only happen in certain areas or while doing certain actions? Is it possible to post a video of what is happening? This will help us better visualize your issue?

Can you list what you have tried already to alleviate the issue?

We hope we can be of assistance in helping you enjoy the exciting world of Final Fantasy XIV!