Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Requirements

If you plan to upgrade or do a fresh install of Windows Vista, make sure you have a very decent processor (at least 2 ghz), at least 2 gb of RAM, and at least a 128 mb dedicated video card or your gonna have a slow time. If you plan on gaming plan on needing 4 gb of ram. Vista is a memory hog. But it will be a very nice operating system with tens of thousands of drivers. We have it on a few computers at my job and it is pretty cool.