Within 5 days my third display stopped working. before that one of the screens would go black for 10-15 seconds. I unplugged the third monitor. Today I am unable to play videos or hear sound on the two monitors. I tried all of the troubleshooting I could to fix it. Including talking to amazon tech support. Neither of us could fix it either. We tried fixing registry, updating windows nothing worked. We copy pasted the error code and worked through every step suggested. Did not fix anything. Do not buy this computer.