Hi resolved the error by going to Oracle Website and through the unzip command, tested all files and found there were 2 files that were corrupted. Re-downloaded the files and was able to install Oracle. However in the Post Install checks, got errors where HTTP, Help Page, Virtual Directory, Login Page & JSP had the red ticks. Got RW-50015 Errors saying Service might not have been started on the port. Please check the service and hit the retry button. Trying to find resolution on previous posts in the forum and also on the net...Pl help