Hi,

I've just acquired an old (circa 2012) Riso Comcolor 7050 printer with an IS900C RIP, but it did not come with any drivers.

Can anyone please let me know which version of the embedded printer driver and the RIP driver I can use on Windows 7 & above systems? I've tried some of the newer drivers, but none seem to work with the machine. The printer prints its test page fine, and also prints the RIP settings when it's connected to it, but I can't print anything from the computer.

I think the printer's firmware is version 22.18.3, and the RIP's firmware is 21.16.3.0 (SNAL) and 30.19.6.0 (PMS).

Any help would be greatly appreciated.

Thanks in advance.