- Problem:
When the system appears to install ctrl+alt+f1, you can enter the tty console, and the various functions of the system are normal, when the UI interface is logged in, there will be a crash and return to the login interface. At this time, it must be out If there is a problem, you can reinstall the interface.
解决方法:
Reinstall the system interface to solve:
apt-get update
sudo apt-get install xinit
sudo apt-get install gdm
Next, optional installation-there are two interface modes for selection, among which gdm3 is selected, and others should be fine.
- Problem: When
ubuntu appears stuck on the startup interface such as clean files blocks,
you should pay attention to whether it was the last time you developed the program and moved any files.
解决方法:
1. Add the static library so to the system environment variable file, for example: /etc/ld.so.conf and other files, and then when the so file added by yourself has the
same name as the so file with the system itself, but the addition by yourself is not suitable System, it will cause the system to fail to start.
The solution is to use ubuntu advanced configuration to enter root, and then restore all the modified things back.