Logs being on slowing performance

[Laphi]

Hi all. So Ive been playing on the server for a few years now and have had my logs on and running without so much an incident or problem. As of 2 days ago from the time of this post with my logs being on it slows performance on EQ quite a bit. I tested turning my logs off and the problem immediately went away, tried resetting, leaving PC off awhile and nothing has helped. Anyone have any solutions to correct this problem? Thanks a lot.