1. Download the archive file with drivers, unzip it in a convenient place. Download
2. Open Device Manager.
3. Connect the OpenPort adapter to the USB connector.
4. Find a new device in the tree. Call the context menu by right-clicking. Click → Update Driver Software…
5. Select → Browse my computer for drivers software.
6. Select → Let me pick from a list of device drivers on my computer.
7.1 Select → Show All Devices → Next.
7.2 Click → Have Disk… → Next.
8. Click → Browse. Go to the previously unpacked folder with the driver. Select file openport.inf Click→Open
9. Выбрать файл установщик драйвера. Нажать → Открыть.
10. After installing the driver, the OpenPort 2.0 adapter should appear in Device Manager.