Elie Dib

Important changes to forums and questions

All forums and questions are now archived. To start a new conversation or read the latest updates go to forums.mbed.com.

5 years, 2 months ago.

The board is write protected

I cannot seem to upload bin files to my FDRM-K64F, as it is write protected. I'm a newbie and I'm not sure what to do?

Question relating to:

Last updated: 10 Nov 2017

On windows 10 computer, I follow the Step 3 update my FDRM-K64F bootloader, When the file copy operation completes, the FDRM-K64F auto reboot, and the green led is flashing fast. unplug and replug the board into my computer normally, The board didn't react at all. the green led not bright and computer not mounts a drive . When I press the reset butten, The board reboot , but the device mounts a drive named not MAINTENANCE , is old BOOTLOADER. Why that? What should I do?

posted by 利民 贾 22 Mar 2019

1 Answer

Tres Hill
5 years, 2 months ago.

Hi Elie,

How are you uploading the bin files to you device? Are you dragging and dropping them onto a DAPLINK or JLINK USB drive?

Thanks,

Tres, Team-Mbed

.

posted by 3Test Hill 29 Jan 2019

On windows 10 computer, I follow the Step 3 update my FDRM-K64F bootloader, When the file copy operation completes, the FDRM-K64F auto reboot, and the green led is flashing fast. unplug and replug the board into my computer normally, The board didn't react at all. the green led not bright and computer not mounts a drive . When I press the reset butten, The board reboot , but the device mounts a drive named not MAINTENANCE , is old BOOTLOADER. Why that? What should I do?

posted by 利民 贾 22 Mar 2019