Teach you how to change the write permissions of Win7USB

Recently, many friends have reported that their USB has restricted permissions, resulting in the U disk being able to read but not write. Don't worry at this time, we can solve this problem by modifying the registry. Let's follow the editor to see the specific operation method.

win7usb write permission change tutorial

1. First click on the lower left corner, and then open "Run"

2. Enter "regedit "Press Enter to confirm.

#3. Find the "control" folder according to the path in the picture.

4. Right-click it, select New "Item" and name it "StorageDevicePolicies"

5. Then create a new "DWORD value" in the newly created folder

6. Set its value to "0"

7. Then export the newly created "StorageDevicePolicies".

8. Save and name it "U disk readable and writable"

9. Then use the same Method to create a new "StorageDevicePolicies" folder, then create a new "DWORD value" in it, set the value to "1"

10. Export this folder again, And name it "U disk read-only"

11. Finally, we only need to put these two files into the U disk, and then run the corresponding files according to the required permissions That’s it.

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