Failure during installation - Windows 10

[Former user]

I get this error when trying to instal 1.8.1.9001 l...

[151C:1510][2019-10-07T11:51:27]i301: Applying execute package: NetFx472Redist, action: Install, path: C:\ProgramData\Package Cache\D3A416DC5FC75758D41B4C0158ACA69270D2A904\redist\NDP472-KB4054530-x86-x64-AllOS-ENU.exe, arguments: '"C:\ProgramData\Package Cache\D3A416DC5FC75758D41B4C0158ACA69270D2A904\redist\NDP472-KB4054530-x86-x64-AllOS-ENU.exe" /q /norestart /ChainingPackage "N.I.N.A. - Nighttime Imaging 'N' Astronomy" /log "C:\Users\PRIMAL~1\AppData\Local\Temp\N.I.N.A._-_Nighttime_Imaging_'N'_Astronomy_20191007115103_002_NetFx472Redist.log.html"'
[151C:1510][2019-10-07T11:53:01]e000: Error 0x800713ec: Process returned error: 0x13ec
[151C:1510][2019-10-07T11:53:01]e000: Error 0x800713ec: Failed to execute EXE package.
[09B8:0C08][2019-10-07T11:53:01]e000: Error 0x800713ec: Failed to configure per-machine EXE package.
[09B8:0C08][2019-10-07T11:53:01]i319: Applied execute package: NetFx472Redist, result: 0x800713ec, restart: None
[09B8:0C08][2019-10-07T11:53:01]e000: Error 0x800713ec: Failed to execute EXE package.

[Stefan B]

You need to Install .NET Framework 4.7.2