Graphics Problem [Urgent] This shows on my Device Manager. Windows cannot start this hardware device because its configuration information (in the registry) is incomplete or damaged. (Code 19) It's for my GeForce GTS 250. After I installed HP Display Assistant, nothing happened. So I thought there were no changes. Then, I turned off my PC and went somewhere else. Then I came back home and used my PC again and that problem showed up. I uninstalled the HP Display Assistant but still nothing happened. Sad I downloaded the latest graphics drivers and installed it, still nothing happened. Please help guys. :( Note: The installation of HP Display Assistant didn't finish. I think it suddenly didn't respond so I just ended the task using task manager. Then after shutting down my PC and opening it again. This happened. Sad And I used Your Uninstaller 2010 to uninstall the said program.