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Cameras not working
Check the power connection of the camera device Check the internet connection of the camera device Verify the camera’s URL
Fingerprint data extraction software not working
Ensure program files have not been moved to another folder Check that the fingerprint device is connected to the internet Ensure that the fingerprint device’s network cable is connected to the router If using a switch, verify it is properly connected ...
Scanner not working
Ensure the scanner is connected to the computer via a USB cable Try scanning multiple barcodes Change USB Port Change USB Cable
Printer not working
Ensure the printer is connected to power Check that the printer is connected to the computer via a USB cable Ensure that Excel files are not being printed on the receipt printer Ensure that no receipt exceeds 15 items in a single invoice Restart the ...
Fingerprint device not working
Ensure the fingerprint device is connected to power Try using a power cable from another branch