I can't boot the recovery mode.
A system normal boot is OK. But I can't boot the recovery mode. After selecting it in grub menu it starts but stops in a progress on a line:
[drm] Initialized radeon 2.39.0 20080528 for 0000:01:00.0 on minor 0
How to fix it?
- Ubuntu 14.04.03 LTS Open-source graphics