From the official source, get Dnub_AT1-236B_macOS_v2.9.pkg .
sudo usermod -a -G dialout $USER then log out and back in.
Having the correct driver for your device is crucial for several reasons: Dnub-at1-236b- Driver Download
Switch to a different USB port (preferably a rear motherboard port if using a desktop PC). Installation Fails midway
What you have is a . The number "236B" in the name usually points to the Broadcom BCM43236 wireless chipset. This chipset is also found in other adapters, which can be a good clue when looking for drivers. From the official source, get Dnub_AT1-236B_macOS_v2
Locate the downloaded file (usually an .exe , .msi , or .zip file in your Downloads folder). If it is a .zip file, right-click and select .
The safest place to download drivers is from the official website of the device's manufacturer. Look for a "Support" or "Downloads" section. Installation Fails midway What you have is a
Follow the on-screen prompts provided by the installation wizard.
The safest place to find the is the official manufacturer’s website.
If you can tell me your (e.g., Windows 11, Windows 7 64-bit), I can help you find a more direct link or troubleshoot why the device isn't connecting. Remote Download Wireless Adapter Drivers Download
Ensure that the driver you download is digitally signed by Microsoft or the device manufacturer to verify its authenticity.