If you're installing from a CD, it usually means the CD is scratched or smudged, check the underside. The error means that the computer can't read from the installer media.
If smudged, wiping it off with a damp cloth (soft one) can help.
Wide awake in a world that sleeps, enduring thoughts, enduring scenes. The knowledge of what is yet to come.
From a time when all seems lost, from a dead man to a world, without restraint, unafraid and free.
Mostly retired Discovery member. May still visit from time to time.
Typically you buy a license to a game. If your installation media is corrupt and you get it from somewhere else, you'd not be in violation. The content of a compact disk (700MB max) would easily fit on modern USB sticks which are typically a gigabyte or more in size.
But let's not go into specifics on downloading stuff shall we?
Wide awake in a world that sleeps, enduring thoughts, enduring scenes. The knowledge of what is yet to come.
From a time when all seems lost, from a dead man to a world, without restraint, unafraid and free.
Mostly retired Discovery member. May still visit from time to time.