Autofill Windows and Chrome

I am a long term eWallet user -- not a bad app but had great difficulty keeping various iphones, ipads, Macbooks, windows PCs all sync’d up
With that said I have had an eWallet autopass extension installed on my wife’s windows PC
She hates change - so I am trying desperately to get the “autofill” function to work properly with 1Password

At first I had a 1PW dialog for Windows Security popping up - stating no Passkey avaiable.  I seem to have that gone with various setting changes.

I have both Windows 1PW app and the Windows Chrome Ext installed.  I have not uninstalled eWallet chrome autopass ext but I have tried things with it enabled and with it disabled.

The really really weird thing is that it seems that autofill will work about 1 out of 6 or 8 times -- just now with a capitalone banking site it initially did not fill but then suddenly filled after 4 or 5 sec wait (which I thought might provide a clue)

Any best practices guideline to try to get this working so I can confidently turn off eWallet (without too much yelling from my wife) … that assures AUTOFILL function with Chrome on Windows?

Of note -- it is working flawlessly on my MacBook