Right-click Disc 1 and select Mount . Windows will assign it a virtual drive letter.
A common reason Generals crashes on startup (showing a generic "Technical Difficulties" error) is a missing configuration file. If GenPatcher doesn't fix it, you can create it yourself: Command And Conquer Generals Iso Download
Because Generals was coded for Windows XP and DirectX 8.1, running the raw ISO installation on a modern OS will almost certainly result in crashes, a black screen, or a "Serious Error" message. Follow these crucial optimization steps to get it running. 1. Fix the "Options.ini" Bug Right-click Disc 1 and select Mount