I've upgraded from Ubuntu 11.10 to Ubuntu 13.10. At the end of installation, a message showed that there are some softwares that can't be installed and they must be manually installed later. When the installation finished, I tried to login with my Administrator account (with CORRECT password), but I couldn't. I had to login with Guest account. Anyone has the same problem? what need to do to fix?
Thanks a ton!
CTRL
+ALT
+F1
and try login from there. To switch back pressCTRL
+ALT
+F7