The test program will auto-detect communication port. If there is any errors occurred, it’ll appear in the information dialog box after opening the program.
Try to use different USB port. If you still have the same problem, try a different computer because maybe the USB port is not compatible. It might be a USB 1.1. Your writer could be requiring USB 2.0
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Run the Test Program Utility Disc
The test program will auto-detect communication port. If there is any errors occurred, it’ll appear in the information dialog box after opening the program.
what type of connection do you have for your reader/writer ? as i have checked, MSR206-33U is USB
Try to use different USB port. If you still have the same problem, try a different computer because maybe the USB port is not compatible. It might be a USB 1.1. Your writer could be requiring USB 2.0