The printer does not see usb

Nowadays, the main device for printing files is a printer. This device is designed to convert and display information in printed form. Thanks to the development of technology and advanced developments, various models have emerged based on different operating principles. Nowadays you can find inkjet, laser, and LED devices on store shelves.

Also, one of the important differences is the method of connecting equipment. The earliest was a wired connection method via a USB cable. Modern developments, despite improving performance and applying new ideas, also use a wired connection type. In addition, it is possible to transfer the necessary information via the USB port.

Important! Sometimes users have problems recognizing connected equipment. In such a case, it is necessary to know the correct troubleshooting plan. We will talk about this in our article.

The printer does not recognize the USB flash drive

Many models are equipped with special slots on the main panel for interaction with external drives. Thanks to this, you can insert a flash drive to transfer documents and quickly print them. But there are situations when the printer does not see the connected media. The most common problems are:

• Incorrect connection of the device, lack of software and drivers for synchronization with the computer. Without this, the printer will not be able to operate fully.
• Damage to the printer body and connector panel. Inspect the exterior and make repairs if necessary.
• Mechanical damage to the flash drive casing. In this case, try using a different external drive to check.
• The flash drive is infected with a virus or malware. The solution is the same as in the previous version. Replace the drive.
• Failure in the printer settings, lack of a program to recognize removable elements.
• In some cases, there may be a problem with the registry. This will require installing a Windows configuration application.
• Failure of microcircuits and control board. In this case, only repair will help.

Try to find the cause of the problem yourself and fix it. If this cannot be done, you should contact a service center. The reason may be not only mechanical damage, but also serious system failures. In this case, you will need the help of a specialist.

Important! Keep your warranty card, as they will be able to help you free of charge. For the warranty to be valid, do not repair or install non-original equipment components yourself.

The printer does not see devices via USB

If the problem was with removable media, then solving the problem will be quite easy. Simply replace the element to restore operation. If this doesn't help, try connecting other devices. If there is no effect, the problem is likely with the printer. Possible causes of this problem are related to the internal system:

• Damage to the microcircuit and control panel responsible for recognizing the equipment.
• Internal failures in the boards.
• External damage that led to a defect in the main panel for connection via the USB port.
• Damage to the connected equipment is possible.Try checking its operation by connecting it to your computer.