I purchased this PC less than 6 months ago now it will not start up. I've spent hours attempting to repair the issue and it's hopeless. I purchased this computer specifically for work and it has been well maintained and secure. It came with a 90 day guarantee and 90 days is ALL the use you will get out of it. The sellers patch it up just enough to last 90 days and then it's useless. If you're able, just spent the extra money and buy BRAND NEW. This is not worth it!