microsoft defender smartscreen prevented an unrecognised app from starting

Should you run it? I never played this game so I can't tell. Many indie devs usually do not pay for certs because it's incredibly expensive for a free game that will get 20 cents in donations. It costs something like 400$/app/year iirc (not sure of the exact price). If you've ever run a software and you had a prompt like 'Do you want to install CoolSoftware by CoolCompany Inc?', that's because there been a certification, which shows who made the software. It means that the software isn't certified.

Running this app might put your PC at risk.' You may need to reach out your company administrator to whitelist the program in their policies and you to be able to install it.'Microsoft Defender SmartScreen prevented an unrecognised app from running.

Note: If none of the 2 options above works for you. In the General tab, check ' Unblock' under ' Security'.

Right click the installer file downloaded and then click Properties.Option 2: If the only option is Don't run, you can follow the steps below to complete the program installation: Option 1: If you see a More Info button in the error screen, click it and then select Run Anyway. This can happen if a program executable file is new to Windows SmartScreen or if it has not been so commonly downloaded or used.

Error: Microsoft Defender SmartScreen prevented an unrecognized app from starting, Running this app might put your PC at riskĬause: You may see this warning message Microsoft Defender SmartScreen prevented an unrecognized app from starting if the antivirus software does not have the files signatures stored in its data bank.

Microsoft defender smartscreen prevented an unrecognised app from starting