I’ve been using Keyman V8 since forever, on several W7 laptops for writing in Yiddish. The inevitable few glitches but extremely useful.
I installed version 10 and got garbage (the keyboard seemed “shifted”: typing a k gave me a Y lamed, not the proper kuf. Unistalled that and tried with version 9. Same mess. Back to V8.
Is this a known problem? Are versions 9, 10, … supposed to work with W7?