Your device's time/date settings are incorrect, preventing a secure connection to Microsoft servers.

Right-click it and select . If it is not running, click Start .

Click the three dots (...) next to it and select . Scroll down and click Repair . Test your application.

"license install failed for license type: 1 result code: 0xc03f6601"

Since this error often stems from the Store's licensing API, clearing its cache can force a fresh handshake. Press . Type wsreset.exe and hit Enter .

Return to the Administrator Command Prompt and restart the services: net start wuauserv net start bits Use code with caution. Prevention and Long-Term Stability

With these details, I can provide a more tailored set of commands to target your exact setup. Share public link