SHA-256 checksum for PSFLabInstaller-Windows.exe: 428E2DACDBD6A7BB23AB3411AAE5E3B103040BECDDDC24396F3701A67E39731F

To verify the checksum, open Windows PowerShell and enter 'Get-FileHash ' (with a space). Then, drag the downloaded exe file onto the PowerShell window and hit Enter.