Troubleshooting
140
QL-800 User Guide
Resolving USB Communication Issues
USB communication issues may prevent you from connecting to the printer with the QL-800
Maintenance Utility, Status Monitor, or CQL Pro software.
In this situation, a warning symbol will displayed over the printer icon in the driver properties
window.
Use the following procedure to correct USB communication issues.
Note:
This procedure requires administrator level access in Windows.
1
Open the Device Manager window.
Summary of Contents for QuickLabel QL800
Page 1: ...QL 800 User Guide ...
Page 2: ......
Page 38: ...Getting Started 38 QL 800 User Guide ...
Page 84: ...QL 800 Maintenance Utility 84 QL 800 User Guide ...
Page 96: ...Printer Maintenance 96 QL 800 User Guide ...
Page 128: ...Error Messages 128 QL 800 User Guide ...
Page 150: ...Rewinder 150 QL 800 User Guide ...
Page 158: ...Shipping Precautions 158 QL 800 User Guide ...
Page 168: ...Specifications 168 QL 800 User Guide ...
Page 172: ...Index 172 QL 800 User Guide ...