Dirty or damaged CD error

Due to issues running under Windows XP Service Pack 2, you may receive an error stating that your disk is dirty or damaged. In order to correct the problem, please follow these instructions.

We apologize for any inconvenience

• 1) put Postal 2 disk in the drive
• 2) open my computer
• 3) right click on the cd drive and hit explore
• 4) double click setup.exe and it should run