How do I stop keys sticking?
Turning Off Sticky Keys
To turn off Sticky Keys, press the shift key five times or uncheck the Turn On Sticky Keys box in the Ease of Access control panel. If the default options are selected, pressing two keys simultaneously will also turn off Sticky Keys.
Why is my MIDI keyboard glitching?
Sometimes reconnecting a USB cable can resolve the issue, while other times, a MIDI setting might need to be changed. ... For example, if your MIDI device isn't selectable in the software and its information doesn't show up in the MIDI utility, then the device may need to be reconnected, reset, or reinstalled.