Turning Off the Physical Write Protection Switch Removing write protection from an SD card is a simple task, especially if you’re familiar with the physical attributes of your storage device.

This article explains how to remove write protection from a USB drive, SD card, or individual files. Instructions apply to Windows 10, Windows 8, and Windows 7.

What is an SD card? Secure Digital is a memory card format developed for portable devices. This type of memory card is used in mobile phones, cameras, and computers. The SD memory card has a "write ...

Learn how to format a write-protected USB pen drive or flash drive or SD card on Windows 11/10. Remove Read-only attributes using diskpart.

If you can't delete files from an SD card on your Windows 11/10 computer, check the physical lock switch, remove write protection, etc.

The PERM_WRITE_PROTECT bit permanently write protects the card. The bit can not be reset, so you should be really sure you want to keep the data on the card forever.

The mini SD card was released in 2003 and is often used in mobile devices. The mini SD is 20mm wide by 21.5mm long by 1.4mm thick, and weighs about one gram. It has 11 pins and no write protection.