How to disable u disk copy file under Windows 10 system

  
How to disable u disk copy file under Windows 10 system
The steps are as follows:
1, we press [Win+R] key to open the running window, input gpedit.msc, open local group Policy Editor;

2, expand [Computer Policy] - [Administrative Template] - [System] - [Removable Storage Access] on the left side;

3, double click on the right side Open “Removable Disk: Deny Write Permissions>, click “Enabled” then click Apply and OK.

4. After the setup is completed, the U disk cannot be copied in the Win10 first anniversary update.

Copyright © Windows knowledge All Rights Reserved