As obviously all files on the CD appear to be upper case, you will fail to install OS3.9 correctly anyway, no matter if the Installer runs or not. So you should try to update your CD-ROM driver first. Search the CD for a file called CacheCDFS and copy it to the L directory of your boot partition. Now edit the CD0 file and change the line reading
FileSystem = L:CDFileSystem
into
FileSystem = L:CacheCDFS
then reboot. Now the files on the CD should appear in mixed case (i.e. "OS-Version" rather than "OS-VERSION" etc.)
After that, try to run the installer again. Perhaps it does not crash any more.
Bye,
Thomas
