Articles about cups | UserComp.com

Troubleshooting CUPS Server Configuration with USB Thermal Label Printer

Resolve CUPS USB thermal label printer failures by fixing device permissions, selecting raw PPD drivers, and clearing stuck jobs.

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Cannot Set Up Cups Server Using Container: 'Cant list printers unless root System Group'

Resolve CUPS container error by adding the host lp group to the container using --group-add or modifying the Dockerfile.

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Trying to Print Windows Programs with CUPS Print Server on Raspberry Pi

Configure Raspberry Pi as a CUPS print server to enable Windows programs to print via the IPP protocol.

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Windows Print Queue Not Created Correctly: Troubleshooting with Raspberry Pi and CUPS

Resolve Windows print queue creation failures with Raspberry Pi CUPS by fixing driver mismatches and port configurations.

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CUPS Printer Stops Printing After Container Restart in Docker

Resolve CUPS printer failures after Docker restarts by persisting spool and config directories via volumes and mapping host USB devices.

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