Restore NVidia display on Ubuntu 12.04 after suspend mode
Suốt ngày lỗi kĩ thuật, đm. Nguyên đống kết quả chạy cả tối mất sạch, phát nản.
When reopen from suspend mode of a NVidia PC, probably we will see a fucking weird mess of color (display problem), to solve it, do as below:
1. Ctrl + Alt + F1, log in as usual via terminal
2. Run code:
sudo service lightdm restart
That’s all, the graphic log-in interface should appear.
For the lost data, sorry.