The auto-run feature on the virtual CD-ROM is often blocked by modern Windows security features (UAC) or simply fails because the driver is too old. Furthermore, if you lost the original CD contents due to formatting the modem (using tools like HCU or DC-Unlocker), you cannot access the drivers at all.
If your Huawei E173 shows up as "Unknown Device" or just a CD-ROM drive, you need to install the correct drivers manually. Download Driver Modem Usb Huawei E173
This method bypasses all dashboard bugs and gives you a stable, official connection. The auto-run feature on the virtual CD-ROM is
Here is a step-by-step guide to downloading and installing the driver for the Huawei E173. This method bypasses all dashboard bugs and gives
The Huawei E173 USB modem typically uses a "Plug and Play" system where the necessary drivers and management software (like Mobile Partner ) are stored directly on the device's internal memory. Step 1: Automatic Installation (Recommended)