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This article mainly explains "what is the port of usb virtual printer". The content of the explanation is simple and clear, and it is easy to learn and understand. Please follow the editor's train of thought to study and learn "what is the port of usb virtual printer".

The usb virtual printer port means that if the printer is not connected, or the data cable is not connected properly, and the computer cannot search for the printer, the computer will install the printer driver manually, and the computer will think that the printer does not exist, then the selected USB port is a "virtual port".

This article operating environment: Windows7 system, Dell G3 computer.

What does the usb virtual printer port mean?

The usb001 virtual printer port means:

If there is no connection to the printer, or there is a problem with the data cable, or the data cable is not connected properly, the computer cannot search for the printer and install the printer driver manually, the computer will think that the printer does not exist, and the selected USB port is a "virtual port". "virtual" is not a real printer port.

If you install a driver for a connected printer and the printer is powered on, the computer will automatically search for the printer. Follow the prompts to let the driver install automatically, then the port assigned to the printer by the computer is the real USB interface, not the "virtual port".

If the computer cannot scan the printer and manually specify the port to install the printer driver, the connected port is the "virtual" port. At this time, as long as you connect the real printer and turn on the printer power, the "virtual" port is the real port, and the printer can be used.

Thank you for your reading, the above is the content of "what is the usb virtual printer port". After the study of this article, I believe you have a deeper understanding of what the usb virtual printer port is, and the specific use needs to be verified in practice. Here is, the editor will push for you more related knowledge points of the article, welcome to follow!

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