Select USB as the port type. The installer may automatically detect the specific port (e.g., USB001 ).
This indicates a baud rate mismatch (if using a Serial connection) or an incorrect driver type. Ensure you selected the POS-80 driver profile instead of a standard desktop inkjet driver profile.
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If your printer fails to respond or prints garbled text, use these troubleshooting fixes:
Visit the official Black Copper website or their authorized regional distributor portals. Look for the "Downloads", "Support", or "Drivers" section. black copper bc-96ac driver download
If using standard Excel or Notepad, scan the USB Keyboard Mode barcode from the manual to revert to plug-and-play functionality.
Ensure the USB cable is firmly connected and the printer’s status light is green. Select USB as the port type
During installation, you will likely be asked to choose the interface. Select USB (unless you are using a Serial/COM connection).
Before downloading and installing the Black Copper BC-96AC driver: Ensure you selected the POS-80 driver profile instead
Check the "Port" settings in the Printer Properties to ensure it is assigned to the correct Virtual USB port. Why the BC-96AC?
If the URL does not match any of these formats, the method returns null, indicating that it could not find a file ID. This approach ensures that the download process will work reliably for the most common types of Google Drive links, including direct download links using the /uc endpoint.
confirmMatchconfirmMatchThe helper method for saving the file is:
For example, when you run the download, you might see output like:
This shows the progress and the location of the downloaded file.