Another thing you can try, since you just installed the Windows, is download and run this utility from microsoft that you can find in this link. Get drivers and downloads for your Dell Latitude D Download and install the latest drivers, firmware and software. The Dell Support website at support. If you install drivers obtained from other sources, your computer might not work correctly. Download the latest drivers for your Dell Latitude D to keep your Computer up-to-date. Notebook System[…]