I am getting very noticable lag (sometimes 3-5 seconds) in drawings whenever I click a Note or dimension or balloon or table etc.

It's all doing it in sketches when i double click to edit a dimension or something.

I have rebooted computer, closed all running apps except solidworks. It does it whether opening existing or creating a new file.

Computer is 7 years old now, but has not had this issue up till recently.

I'm not sure how it works, but it just feels to me like when i click something to edit it, it's like it's going off to find where that info is stored, and just taking longer and longer to bring it back hahaha.