Not sure where the problem started as so much has changed. Hard to pinpoint with all new CPU, GPU, Mobo, RAM, and PSU. As well as GW2's migration from DX9 to DX11 and upgrading to Windows 11. Here is an example of what my map does. I also occasionally see my chat window flicker when I open settings. If my mouse is over the inventory when it opens some things like the "Join" buttons on LFG window will flicker as well. On top of the UI problems when I stow a light generating weapon the light sometimes flickers on again before turning off. I have also been getting more frequent Coherent UI crashes that I had to add "-ignorecoherentgpucrash" to cmd line. I only notice these problems with Guild Wars. I have many hours in other games like Valheim and Deep Rock Galactic and I do not notice any thing of this sort. I have done all the general troubleshooting suggestions such as deleting local.dat, and repairing game files and uninstalling addons. I have also disabled and unplugged my second monitor and tried swapping cables (even though this only happens in one game). Am I alone in this?
Full specs -
i5 13600k
6700xt - Driver Ver. 22.11.2
MSi Pro z790-p Wifi mobo
32gb 3600mhz (running in XMP)
Samsung 980 nvme SSD