: If you're unable to find the drivers on the official website, you might consider third-party websites. However, be cautious when using these sites, as they might bundle drivers with malware or outdated software.
The Seiki 870T is a "rebranded" machine. It is likely a clone of a Creation PCUT, a Redsail, or a LaserPoint cutter. This is excellent news for you. It means you do not need a driver specifically labeled "Seiki." You can use the driver for the machine it was cloned from. Seiki 870t Driver UPD Download