My computer was in the process of upgrading from version 12.04 to 14.04. The computer was turned it off in the middle of installation, now I can't use my computer. I don't know what to do now. My brother put the previous version on for me and I am not very familiar with Linux. Is there a way to fix this? The computer starts with the options:
- Ubuntu, with Linux 3.2.0-74-generic
- Ubuntu, with Linux 3.2.0-74-generic (recovery mode)
- Previous Linux versions
- Memory test (memtest86+)
- Memory test (memtest86+, serial console 115200) I don't really have any idea what I'm doing. I'm stumbling around in the dark and any help/advice would really be appreciated.