Qc1051deu-x64.exe

Right-click the file, select Properties , and look for a Digital Signatures tab. If it is signed by "Qualcomm Atheros" or your PC manufacturer, it is genuine. Signs of a threat:

To ensure that you're dealing with a legitimate Qc1051deu-x64.exe file, follow these steps: Qc1051deu-x64.exe

Likely refers to the version number or a specific hardware ID (often associated with Bluetooth or Wi-Fi modules). Right-click the file, select Properties , and look