A problem with my old pc? or a virus?
i have been running an old emachines pc for three years now, i dont know what is wrong, all that happens is that it crashed about a month before. When i turn on the screen goes half black half red but then goes to windows. it takes a long time to start up an when i do, something weird happens. When its just sitting there the hour glass flashes about every 1 or 2 seconds. i cant open up the internet, McAfee or basically everythign wont come up. please tell em if you now about this problem. oh yea an also it takes about 15 minutes to shut down, it just goes to the shutting down screen and nothing happens for a long time. the longest was 4 hours. please help!