Summary :

enable write protection on USB

To prevent others from modifying data on the USB devices or avoid accidental data loss or data overwriting on the USB, yous tin can enable write protection on USB drive. Cheque the four ways beneath for how to do it. To recover deleted or lost files from USB wink drives, memory cards, computes, external hard drives, MiniTool Power Information Recovery is gratis.

To enable write protection on USB wink drives, pen drives, etc. you can utilise the 4 methods beneath.

Way one. Make USB Read-merely with Diskpart

Footstep 1. Press Windows + R, blazon cmd, printing Ctrl+ Shift + Enter and click Yes in User Business relationship Control window to open elevated Command Prompt.

Step 2. Blazon diskpart in Command Prompt and printing Enter to open up Diskpart window.

Pace three. Next, type list disk in Diskpart and press Enter. Check the list of detected disks and observe which one is your USB drive.

Footstep 4. Type select disk * command, and printing Enter. Supplant "*" with the disk number of the USB bulldoze.

Step 5. Type attributes deejay command and press Enter to bank check the attributes of the USB bulldoze. Check if the USB is read-only, if not, type the command attributes deejay ready read-but and printing Enter to enable write protection on USB.

If the electric current state of the USB device is read-only, you can type the command attributes disk clear read-only, and press Enter to remove write protection on the micro SD card or USB.

Manner 2. Change the USB Bulldoze Security Permissions

Pace i. Correct-click the USB bulldoze in File Explorer window and select Properties.

Step two. For NTFS drive, click Security tab and click Edit button. In the Permissions window, you can click Everyone under Group or user names. To set up the USB drive read-only for everyone, you can uncheck all the boxes under Allow except for the Read option.

enable write protection on USB devices

For FAT drive, click Sharing tab and click Avant-garde Sharing button. Click Share this binder and click Permissions button. Click Everyone and uncheck all boxes under Allow column except for the Read pick.

Way iii. Enable Write Protection on USB with Registry

Note: It'due south risky to edit Windows Registry. It's highly advised you back up Windows OS and important data earlier you edit the registry by using MiniTool ShadowMaker.

Step 1. Printing Windows + R, type regedit in Run dialog, and press Enter to open Registry Editor in Windows 10.

Step ii. In Registry Editor window, you can click every bit the following path: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control.

Step iii. Right-click Control fundamental and click New -> Central to create a new primal and name it StorageDevicePolicies.

enable write protection for USB on Windows 10 with Registry

Step 4. Right-click the created StorageDevicePolicies key and click New -> DWORD (32-BIT) Value. Name the created value as WriteProtect.

Step v. Double-click WriteProtect value and set its value as 1. This will enable write protection on the USB flash drive, and others will get a "This disk is write-protected" bulletin when they try to alter the content on the USB.

To disable the write-protection on USB, yous can follow the same instructions above and prepare the value from 1 to 0.

Way 4. Enable Write Protection on USB via Group Policy

Note: It'south also risky to edit Windows Group Policy. You can support your Windows Os and important data earlier you edit the Group Policy.

Step 1. Press Windows + R, blazon gpedit.msc in Run box, and press Enter to open up Grouping Policy Editor in Windows 10.

Pace 2. Click as follows: Computer Configuration -> Authoritative Templates -> Organisation -> Removable Storage Admission.

Stride 3. Double-click Removable Disks: Deny write access policy in the right window, and click Enabled option. Click Apply and click OK to save the changes. Yous may be asked to restart your figurer. This will brand the USB device read-only.

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