Age of empires 3 question

[nvrsummer2]

I am trying to make backups of my AOE3 discks. Ive tried Winiso, Alcohol. It gets to 19.6%. Then says it has a disk read error. The disk has absolutly NO scratches on it and is brand new. It installs fine normally. Does anyone know what secret combo works or hat extension is the best way to go? Thanks

[caki]

Just keep on going after Disc read errors. They are part of the copy protection. For me, they are at the last 90%. To speed it up, use Alcohol 120 and check "fast skip read errors".