We often use the copy-and-paste function when we use the computer at ordinary times, but sometimes this function suddenly stops working. This situation may be a virus in the computer, or there may be too much disk garbage. If neither of the above conditions exists, you can try to repair the registry.

1. If there is a virus in the computer, just open the antivirus software, and then click to disinfect all the disks of the computer. The anti-virus process may take a long time and you need to wait patiently. After antivirus, click to restart the computer.

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Too much disk garbage

1, if it's not a virus, it's probably too much disk garbage. At this time, you can click on the system disk in the cleaning software to slim down, and then complete the system disk cleaning. After cleaning the system disk, restart the computer.

Repair registry

1, shortcut key win+r to quickly open the run dialog box.

2. Then enter the regedit command and confirm to enter the Registry Editor window.

3. Then open HKEY _ Current _ User/Software/Microsoft /Windows/ Current Version/Policy/Resource Manager in turn.

4. Then select Explorer and right click-> New-> DWORD value, create a new project in the right window.

5. After building, the default name will be "New # 1", which needs to be changed to "NoViewContextMenu".

6. After changing the name, double-click NoViewContextMenu to open the Edit DWORD Value window. Under Data Value, change the value to "1" and press OK to finish the modification. Try to copy and paste it.