QL-820NWB
FAQs & Troubleshooting
I am using AppArmor and I cannot print. (for Ubuntu and openSUSE) (Linux®)
Run the following command in the terminal to change the CUPS setting of AppArmor to the complain mode (superuser authorisation is required):
aa-complain cupsd
If your question was not answered, have you checked other FAQs?
Have you checked manuals?
If you need further assistance, please contact Brother customer service:
Related Models PT-9700PC, PT-9800PCN, PT-P900W, PT-P950NW, QL-1050, QL-1050N, QL-1060N, QL-580N, QL-700, QL-720NW, QL-800, QL-810W, QL-820NWB, RJ-3050, RJ-3150, RJ-3250WB, RJ-4250WB, TD-4000, TD-4100N, TD-4420DN, TD-4550DNWB
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Installation Machine Setup Connecting to a Computer Connecting to a Mobile Device Software P-touch Editor (Windows) P-touch Editor (Mac) Printing Apps for Mobile Devices Network Software Machine Operating System Maintenance Installation Network Software P-touch Editor (Windows) P-touch Editor (Mac) Error Messages/LED Indications Apps for Mobile Devices Connecting to a Computer Connecting to a Mobile Device Printing Uninstallation Machine Operating System Installation Apps for Mobile Devices Maintenance Specifications
General Setup Procedures
USB Wired LAN Wireless LAN Wireless Direct Wireless Ad-hoc Connections Bluetooth (Computer Connection)
Bluetooth (Mobile Device Connection) Wi-Fi Mobile Applications Mobile App Compatibility
Numbering Barcodes Layout Add-ins Templates Printing Using the Software Databases
Numbering Barcodes Layout Templates Printing Using the Software
Print Quality/Print Settings Distributed Printing (Windows only) Reduce Tape Margins Layout
Printer Driver Firmware Printer Setting Tool Wireless Device Setup Wizard (Mac only) P-touch Editor Lite LAN (Windows only) P-touch Transfer Manager (Windows only) P-touch Transfer Express
BRAdmin Professional
BRAdmin Light
AirPrint
Reset Procedure Print Printer Settings Managing Your Machine with a Web Browser Printer Setting Tool Power Supply
Operations
Mac Windows Linux
Printer Driver P-touch Address Book P-touch Update Software Printer Setting Tool P-touch Transfer Manager (Windows only) P-touch Transfer Express
Network Settings
Machine Maintenance
Print Quality Media Databases Add-ins Barcodes Error Messages Operations
Operations Cannot Print Print Quality Error Messages Databases
Error Messages on the Machine's Display LED Indications Error Messages on your Computer's Screen
Installation Failure Cannot Print Wi-Fi
Bluetooth Network Settings
Bluetooth Wi-Fi Cannot Print
Cannot Print Print Quality/Print Settings
Reduce Tape Margins Layout Paper/Tape/Label Jam
Machine Power Supply Reset Procedure
Operations
Product Application Consumables&Accessories
Printer Driver P-touch Editor
Software
Software
AirPrint
Brother iPrint&Label
Brother iPrint&Label
Connection
Machine Maintenance
Software
Brother iPrint&Label
Mac
Windows
Linux
Mobile Devices (Apple/Android etc.)