To check if security permissions need to be changed follow the steps below.
Lock usb drive read only.
If your computer tells you the media is write protected look for a write protection switch also called a lock switch on the usb or sd card.
If your usb drive is with such tab check the position of the lock tab and make sure it is on unlock position.
Plug in the write protected disk.
How to remove write protection using lock switch.
The security permissions may be set so that all users only have read permissions to files on the flash drive.
It will show all the connected drives including your usb.
The program also has some additional features that makes the usb drives immune to auto run.
If you need to format read only write protected usb drive you can remove write protection from it using the following tricks at first.
Typically when your usb drive is stuck read only error also called write protected you will be unable to make any modification on the usb drive which could protect your data from being changed by someone else.
If using diskpart as detailed above does not work to clear the read only attribute of a usb flash drive the security permissions may need to be changed.
Usb write protect handy tool that enables write protection on all usb disk drives and lock it from any outside data manipulation.
Check write protection tab.
Type list disk or lis dis into the console.
Or you can find your drive by looking on the size of drives.
By right clicking on the disk you can choose properties and then select security step 4.
5 methods to fix usb drive read only issue in windows pc.
Press windows e and right click on the drive step 3.
The lock option is similar to a complete disable the main difference is after a reboot the devices can been recognized by the system but not opened or accessed.
If the media has this switch make sure the switch is set to write not read only.
To edit the permissions you should now select everyone from group or user names step 5.
Some usb flash drive or sd card is with a physical lock slide tab.
Access mode is the standard option of allowing usb drives the default full read and write access making them read only or making the devices invisible to the system.