We have already shared quite a few guides on BitLocker the popular drive encryption tool for Windows.
BitLocker is also available on the latest Windows 11, and it supports removal drives as well.
When you block write access, nobody can modify the files.

Below, we have shared some simple methods to allow ordeny write access to removable drives in Windows 11.
Now, on the right side, double punch theDeny write access to removable drives not protected by BitLockerpolicy.
On the Window that appears next, select Enabled.

This will mount all removable data drives as read-only.
Once done, select theApplybutton and then onOk.
If you want to regain the write access, select Disabled or Not Configured and select theApplybutton.

This is how you’re able to allow or deny write access to removable drives in Windows 11.
Right-choose the Microsoft folder and selectNew > Key.
Next, name the newly created key asFVE.

Right-tap on theFVEfolder and selectNew > DWORD (32-bit) Value.
Name the newly created DWORD value asRDVDenyCrossOrg
7.
Now double opt for RDVDenyCrossOrg, and in the Value data field, enter the following:
Thats it!

After making the changes cycle your Windows 11 computer.
8 Ways to Fix it
How To Fix Mobile Hotspot Connected but No Internet on Android









