Before this, there was a little underlined line "additional information".The computer was protected by Windows. The start of an unknown app was prevented by Microsoft Defender SmartScreen.
After clickling this link another button appeared "run anyway" and the installation could be done.
This is not possible anymore. Not even with local administration rights.
As this happens only at my intranet site in office, a rule may be added to regulations or Microsoft itself did update/change the rules for SmartScreen.
With this post I just want to drive attention to this.
At this very moment I am not able to use PureBasic anymore on my office PC.
Hopefully, PureBasic does not get "unknown" some time on regular, private PCs at window site.
How likely is this to happen on Linux? (I want to start to move from Windows to Linux for my private use)
Is there a way to let certify PureBasic somehow?