By PURPLELEC | 22 February 2024 | 0 Comments
How to upgrade desktop computer USB from 2.0 to 3.0
Now USB3.0 is much faster than USB2.0, and some devices even require 3.0 devices to be compatible, so upgrading USB from 2.0 to 3.0 is of great significance.
1. First prepare a USB expansion card, which is the basis for upgrading USB2.0 to 3.0. Then unplug the power cord and open the back cover of the computer.
2. Unscrew the screws on the back cover of the computer and lay the computer flat.
3. Prepare a PCI-E expansion board
4. Carefully insert the board into the position of the computer. The main thing is to insert it tightly and not too loose, otherwise it will be difficult to use later.
5. After plugging it in, find the large 4P plug on the computer, and then connect the plug to the circuit board.
6. The complete installation is now completed. After the computer is assembled and put away, download a USB software driver online to upgrade to 3.0 and you can use it.
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