by Arev » Thu Feb 04, 2016 12:50 am
Get a can of compressed air and clean out the inside of your computer. Make sure the fans are actually moving air in or out of the case.
Download some sort of fan monitoring program (smc fan control is one, there are many others) and make sure your fans are running, adjust speeds if necessary.
To limit your FPS enable Vsync and lower your refresh rate (both done in-game). Your FPS will be limited to that refresh rate.
How this 12 year old MMO is overheating your computer is beyond me. If you posted some actual information about your problem / computer specs / where you are stuck people might be more inclined to try and help you.
Arevor - <Dankk Budz Collective>