Support and discussion for all of Akai’s modern standalone MPCs including the MPC X / X SE, MPC Live 1, 2 & 3, MPC One / One+, MPC Key 37/61.
By Hodmundo Mon Aug 25, 2025 5:56 pm
Hi all

Purchased a second hand mpc one plus. Looked mint. Seller reset it before sale. Got it home, turned on to register and it was unresponsive.

Read and powered down, powered back on, it states not powered done properly - display ‘ok’ however, you can’t confirm ok with the screen.

Read some more, managed to get it into firmware update mode, did update via Mac usb - went through ok, after installing, it reboots - but returns to not powered off properly ‘ok’.

I can’t agree ok as not responsive - so it’s like I’m stuck in a loop

Any ideas, worried it’s bricked - hope you can help