Disk in CD-ROM drive error

[Slamondorf]

Hello,

When trying to launch the client, I get an error saying I need to put my diablo 2 expansion disk in the disk drive and hit retry. I do have the disk in the drive. I have tried uninstalling and reinstalling annihilus, as well as updating, but I still get the same error. I am able to connect to the regular d2 servers, so my patch is up to date. Any help would be greatly appreciated.

Thank you

[Game]

This will only happen if your Diablo II wasn't version 1.12 or 1.13 before installing Annihilus. I would re-install Diablo II itself and be sure it is up to date on 1.13d, then install Annihilus over it.