Select the folder where you unzipped the downloaded driver (e.g., the RD9700 folder) and click
If you lost the original driver CD or retail packaging, you can find the exact chipset using the Windows Device Manager: ranz usb to lan adapter driver
Some Ranz adapters come with a mini CD-ROM embedded in the plastic casing (pop it out). If you have an optical drive, insert it and run Setup.exe . For digital downloads, check the product listing on Amazon or eBay—sellers often link to a Google Drive or Dropbox folder with the driver. and scan any downloaded file with antivirus software. Select the folder where you unzipped the downloaded
Download the driver in Windows 8/8.1 compatibility mode . Right-click the installer → Properties → Compatibility → Run this program for Windows 8. ranz usb to lan adapter driver