Cause: Faulty USB cable or insufficient power from the USB port. Solution:
Before we dive into the download process, it’s important to understand what the drivers actually do. The SilverCrest SWS 150 A1 connects to your computer via a mini-USB port (not micro-USB, note the difference). However, the device does not act like a standard USB flash drive. Instead, it uses a virtual COM port (VCP) to communicate.
The driver essentially tells Windows (or macOS) how to treat the connected weather station as a serial device. Without the correct driver, your PC will either: silvercrest sws 150 a1 driver download
The driver alone only allows communication. To actually download historical weather data (temperature, humidity, pressure, etc.), you need the companion software.
Solution: Do not use autorun. Open the CD in File Explorer, copy the entire contents to your desktop, then run setup.exe manually. Cause: Faulty USB cable or insufficient power from
You should now see live outdoor temperature and humidity data on your PC.
Do not go to SilverCrest-Drivers.com (those are all scams). Do this instead: The driver alone only allows communication
Windows 10/11 often blocks unsigned older drivers.
If your PC says “USB device not recognized,” follow these steps instead of searching for a driver file.