A friend of mine lent me his Despecialized DVDs so that I could copy them (since I have consistently failed to download and burn the movies myself). I succesfully copied the data on his disc to my desktop and proceeded to burn it all to my blank disc. After the burn was complete, I was still unable to play the disc. The computer recognizes his disc as a movie and can play without fault, but my disc is still seen as a removable drive rather than a movie disc and, even though all the information is on the disc, Windows DVD player does not recognize it as a playable disc. Have I missed a step somewhere?

The computer I am using is a HP G61-327CL notebook with Windows 10.