rekordbox doesn't work smoothly, e.g. playback stops frequently.

Two main factors can cause this and there are two possible countermeasures.

■When the connection or other equipment is the cause
An unstable USB-connection with your PC/Mac may cause this problem.
To solve this, shut down your PC/Mac and disconnect all other USB devices and USB hubs.
Then, connect the unit directly to a different USB port.

■When your system (PC/Mac) is the cause
The following may solve the issue:
- Quit all other applications
- Disconnect from the internet and exit security software
- Turn off wireless connections such as Wi-Fi or Bluetooth
- Turn off power-saving settings

If your computer's system doesn’t meet the requirements of rekordbox, it may cause the issue.
Read details on system requirements [here].