Always use a short (under 1.5 meters), heavily shielded USB-A to USB-B cable with a ferrite bead core to suppress electromagnetic interference from the LED tiles.

Do not upgrade NovaLCT or Viplex Express right before a live show. Use stable, manufacturer-recommended software builds.

Before executing advanced system level modifications, try these immediate hardware and environment checks to isolate the issue:

Before modifying software settings, you must check how Windows views the hardware connection.

When NovaLCT displays the dreaded "No hardware detected" or "Connection failed" error, the MTP driver or the USB communication line is usually broken. Here are the most frequent culprits: