If you are running an Apple Mac or a Linux terminal, the process uses the CUPS framework. For macOS: Download the Mac CUPS driver for 80mm thermal printers. Unpack the file and run the .pkg installer package. Navigate to > Printers & Scanners .

If the installer can't find the printer, try a different USB port. Thermal printers are notoriously picky about which port they are plugged into.

Ubuntu, CentOS, and Debian distributions (via CUPS driver)

Navigate to the tab to configure the automatic partial or full paper cutter. Set the "Receipt Cutter" option to Cut Paper After Printing . Troubleshooting Common Chaser CHE80 Driver Issues

Many Chaser-branded models are manufactured by Zhuhai Xprinter Technology . You can often use the Xprinter 80mm Series Driver as a direct replacement.

A print driver is a dedicated software component that translates data from your computer or POS software into a command language (usually ESC/POS commands) that the Chaser CHE80 thermal printer can understand.

: In the Device Settings tab, set "Cash Drawer" or "Peripheral Unit" to After Printing to trigger the automatic paper cutter.

Utilizing the CHE80’s maximum thermal speed.

The driver's page size default is set to a standard letter/A4 page rather than continuous roll paper.

Open the Windows and click Devices and Printers . Right-click the newly added Chaser/POS-80 icon. Select Printer Properties .

Re-run the initial Chaser CHE80 setup file as an administrator to reinstall the custom parameters over the Windows generic package. Conclusion

The Chaser CHE80 thermal receipt printer is a workhorse for modern businesses, but its efficiency relies entirely on an accurate print driver setup. By downloading the correct 80mm POS framework, configuring your auto-cutter and cash drawer triggers, and selecting the correct USB virtual communication port, you can ensure smooth, rapid transaction processing day in and day out.

Low print density configurations or outdated driver software.