Microsoft Defender Smartscreen Prevented an Unrecognised App From Starting

When you're trying to run a new application, it can be frustrating when Microsoft Defender Smartscreen prevents an unrecognised app from starting. This is a common issue that many users face, especially when downloading and installing games or software from unknown sources.

The message 'Microsoft Defender SmartScreen prevented an unrecognised app from running' pops up on your screen, alerting you to the fact that the application hasn't been certified by Microsoft. In most cases, this means that the developer didn't pay for a certification, which can be expensive. For indie game developers, it's often not feasible to spend hundreds of dollars per year on certifications.

So, what does this mean? Does it mean that the app is dangerous and you should avoid running it?

Not necessarily. While it's true that some unrecognised apps might pose a risk to your PC, many are completely safe and legitimate. It all depends on who developed the app and whether other users have reported any issues.

If you're unsure about an app's safety, you can check the developer's reputation online or read reviews from other players who have tried the game. You can also check if the app has been scanned for viruses and malware by reputable antivirus software.

In some cases, even certified apps might not be entirely safe. There are instances where a game uploaded to itch.io, a platform for indie game developers, might contain malicious code.

So, should you run an unrecognised app? It's ultimately up to you to decide. If you're still unsure about the app's safety, you can try searching online for more information or seeking advice from friends or experts in the field.

For now, it seems that some video editing software, like Magix Video Pro 18, is having issues displaying certain file formats and codecs, requiring users to edit in older versions of the software. This is a different issue altogether, but one that highlights the importance of compatibility when working with digital files.

In conclusion, while Microsoft Defender Smartscreen's prompt might raise some concerns about an unrecognised app, it's essential to exercise caution and do your own research before deciding whether or not to run the application.

Microsoft defender smartscreen prevented an unrecognised app from starting