You may see “Windows protected your PC” from Microsoft Defender SmartScreen the first time you run the installer. This is expected for a new application and isn't a sign anything is wrong — click More info, then Run anyway to continue.
1. What you'll see first
!
×
Windows protected your PC
Microsoft Defender SmartScreen prevented an unrecognized app from starting. Running this app might put your PC at risk.
More info
← click this small link
2. After clicking “More info”
!
×
Windows protected your PC
Microsoft Defender SmartScreen prevented an unrecognized app from starting. Running this app might put your PC at risk.
App: Simpll-Setup-latest.exe
Publisher: Unknown publisher
A recreation of the real Windows dialog, for illustration only.
Next steps
Run the installer and open PowerPoint.
Select the Simpll ribbon tab and sign in with your Simpll account.
New to Simpll? Your 30-day free trial starts the moment you sign in inside PowerPoint — not before. Already subscribed? You'll have full access right away.