Despite its wide compatibility, users occasionally encounter connectivity problems. Here are the most frequent issues and their solutions.
Click and navigate to the unzipped folder containing your downloaded driver files.
The RD9700 is a common, inexpensive USB network adapter chipset often found in generic or unbranded Ethernet adapters. Because Windows 11 is newer than the chipset, drivers are not always included natively. The RD9700 is a common, inexpensive USB network
(approximately 600–700 KiB/s), which is far below the 100Mbps "Fast Ethernet" standard.
Even with the correct driver, you might occasionally run into issues. Here are a few common problems and how to fix them. Even with the correct driver, you might occasionally
Below are the three methods to get this adapter working on Windows 11.
" adapters marketed as USB 2.0 (480 Mbps) actually operate at USB 1.1 speeds Even with the correct driver
: Some users report that Windows 11 may block the driver due to a lack of digital signatures or internal hardware IDs (VID/PID) that don't match the standard database. RD9700 USB2.0 To Fast Ethernet Adapter Drivers Download
However, if you require maximum performance for activities like online gaming or transferring large files, you may quickly notice the limitations of a 100Mbps Fast Ethernet adapter. There are also some reports of reliability issues, and the installation process can occasionally be more finicky than with other chipsets.