I did that and the highest users are 'services.exe' and 'svchost.exe', and 'PnkBstrA.exe', but the highest of those by far is the 'services.exe' one, which as I write this is at 576,660k. I've looked up various stuff online regarding memory leaks, etc, but most every suggestion I find is outdated. One suggested downloading a hotfix from Microsoft, but when I did that it said my version of Windows was more current than the hotfix I was trying to run.