I'd plug it back into the buddy's computer and poke around looking to see if there was special software, or maybe windows has an option to turn on something inside it.

Check your USB drive or SD card for a lock switch, and ensure it's set to write. Clear the read-only box in a file's properties to remove write protection from individual files. Use the diskpart ...

Businesses are growing increasingly aware of the risks associated with using portable flash media to store confidential information, and many companies are turning to various methods of encrypting or ...

Enabling write protection on a Universal Serial Bus drive prevents users from adding, copying or deleting data from the device. If you've inserted a USB drive into your Microsoft Windows 7 computer ...

Before attempting to format a write-protected SD card, it’s essential to ensure that this switch is set to the unlocked position. By doing so, you effectively disable the write protection mechanism ...