Have you tried doing a Checkdisk just incase its not a hard driver error or data stored on a bad sector?
Right click your drive like C: Select Properties and the tools/Check and do a full check and select repair.
He is right. I get the same disk read error and I have moved the install three times to three drives. I don't think it is hard drive related. Too many people getting the issues. The fix seems to be delete the hogg files and let patcher bring down the 10gb of files =/