Quote Originally Posted by WinuxUser View Post
The sda5 should have grub installed in it, but its not there.. further more, ubuntu isn't detected. Maybe a reinstallation of ubuntu would be fine ..
+1

Quote Originally Posted by oldfred View Post
How are you booting both Windows 7 which needs more than 10GB, 30 usually recommended and Ubuntu which needs 4.5GB but 10 to 20GB unusually suggested.
+1

Also, the BootInfo indicates it is Win98, not Win7.