Which Windows 10 version works best for QuickBooks Desktop?

Now that you have your version number, look below to seewhich is certified to work with QuickBooks Desktop.
Windows 10 version 1809 (latest): QuickBooks Desktop2020 is certified to work properly on version 1803 of Windows 10. Desktop
2018-2019 aren't fully certified yet. However, we aren't aware of any major
issues preventing you from using QuickBooks on this version of Windows 10, so
you shouldn't have any trouble.
QuickBooksCompatibility with Windows 10  
Windows 10 version 1803: QuickBooks Desktop 2018-2020are fully certified to work properly on version 1803 of Windows 10.
Windows 10 version 1709: QuickBooks Desktop 2018-2020are fully certified to work properly on version 1709 of Windows 10.
QuickBookson Windows 10
Windows 10 version 1507, 1511, 1607, and 1703: If youare using the Home or Pro versions of Windows 10 versions 1507, 1511, 1607, and
1703, we recommend you update to the latest release of Windows 10. Microsoft
has already discontinued support for these
quickbooksversions compatibility