Comment 3 for bug 432535

I am having the same difficulty with a Gateway M-6862 (Core2 Duo/T5750 with an ATI Mobility Radeon HD 2600 video adapter). The issue appears both in the i386 as well as the amd64 live CD images of both Alpha 6 and Alpha 5. Ctrl-Alt-F1 has no effect. I have not confirmed that if I select the install Ubuntu option, that I can install. The problem does NOT appear in Kubuntu Karmic Koala Alpha 3. No testing was done using Alpha 4.