Traditional Culture Encyclopedia - Weather forecast - When the weather is wet, the computer screen will be covered with colorful dotted lines.

When the weather is wet, the computer screen will be covered with colorful dotted lines.

To find out which hardware is having problems, try connecting the monitor to another host. If there is a problem, the monitor is wet.

No problem, then both the graphics card and the motherboard will do. Plug the graphics card into another host and you will know that there is a problem.

Then replace it or send it for repair.