Has something changed in the last 3 days?
It’s probably Your internet connection.
Cause Lag You described is rather a Internet lag ( abilities not executing etc ) rather then graphical lag/shuttering.
Whats Your in game FPS ?
What Rig do You have ?
What internet connection You use?
more information is needed to assist You with this problem
There is known server lag in huge WvW fights that have nothing to do with your fps or frames as it is all server side. Basically abilities don’t fire or are delayed when pressed. I dont know if this happens in PvE because I avoid that, heh.
same problem was running 60- 80 frames last week this week have trouble keeping 30 any where i go. no driver changes or new software installs
It’s probably Your internet connection.
All I ever hear from someone not having these issues… yet anyone that has had them will tell you the same, it’s not the internet, there is something wrong going into the server from my understanding, I see the reports start pouring in everytime there is a patch/update… but just keep blaming the internet