Why is my computer's display appearing stretched?

Episode 876 (57:41)

Ed from Palos Verdes, CA

Leo says that’s common when using the wrong driver for the display. Check the display settings and try another resolution - look for the native display settings. If that doesn't fix it, Ed should look for the correct drivers from the manufacturer (in Ed's case, Dell) and install those. Ed said they only list drivers up through Windows Vista, but the Windows Vista drivers should work fine on his computer.