The integrated GPU of your Intel i5-6400 is all that I can see, which understandably may not be enough to run Davinci. What error do you see exactly?
Also note that errors have been reported on your installation media, probably meaning the USB drive used to install Ubuntu was faulty. You may want to reinstall Ubuntu using a different thumb drive. ** Package changed: xorg (Ubuntu) => ubuntu ** Changed in: ubuntu Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/2060809 Title: davinci not opening bro To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/2060809/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp