Q Light Controller+

Hello,

My Novation Launchpad MK2 stop working after a random time, if i press a button nothing changes. But if i press the button in the simple desk, the color changes on the launchpad.

Windows?

Check if the settings of the USB port is set to 'no power saving - or disable power saving'... it has been known for disconnecting devices
For this you have to dig deep inside the 'Energy'-settings. Since your computer will be a production-tool I suggest you tweak the Energy-settings all together to get maximum power available.

Thank you, now it works without problems.