The computer has been running fine for a year and a half without major issues other than random screw ups from resetting. But of course by now I have about 200 gb of files and programs on it and something always has to go wrong so I want to know if there's anything else I should be doing to optimize and maintain performance. I clean out temporary files, cache, and cookies every so often, I don't get viruses, but there's probably something I could be doing.