I purchased a Refurbished HP 6000 Desktop with Intel core 2 Duo Processor and everything seems to be in perfect working condition except I keep getting errors for certain programs. The error messages suggest that my driver is out of date to run the programs I need to run. Which is a major problem for me. I purchased this computer so my daughter could play Minecraft and she's unable to play. I tried updating the driver via Intel Driver Utility and it says failed. The minecraft error says no OpenGL and Pixel format not accelerated. I don't know what to do or what the real issue is.