Changed a computer, because there is a better graphics card, so first use, and installed a new system mint, but there is a very serious problem, the system installed, the monitor shows "input does not support" the reason is Nvidia's graphics driver and nouveau drive conflict.
Let's talk about what this nouveau is.
Nouveau is a third-party graphics driver, developed by a group of Linux enthusiasts, and is independent of NVIDIA, so Nvidia does not recognize him and naturally conflicts. However, this drive also has the need for his existence, after all, not before every computer has NVIDIA graphics card, so he gives users a good visual enjoyment. (I know how good he is after not using NVIDIA driver and disabling Nouveau)
Because the monitor does not display any information, so can only start from grub, through grub into the Linux root, because each computer entry mode is not the same, here do not say how to enter, their own check it.
After entering Root,
1. First Executive Lsmod | grep Nouveau If there is any information output, Nouveau is not disabled, if there is no output, then prove that Nouveau has been disabled
2. New/etc/modprobe.d/blacklist-nouveau.conf file, in the inside to lose
Blacklist nouveau
options nouveau modeset=0
3. Perform update-initramfs-u rebuild kernel Initramfs
4. Here I reboot, enter the system and found that the resolution is very low, then find the driver management, and then enable Nvidia driver can be
5. If after reboot or not, enter the Nomodeset mode to try, refer to this
I've made a stupid mistake, modprobe the modeprobe ... reload system n times only to find