Already tried that, but it will not accept my windows log on credentials.  I agree with the previous poster, this is something I have been dealing with since the Windows update and I had hoped that when I updated my quickbooks to 2019 that it would have been fixed.

I would also like to add, that I have several other programs, (Tax Preparation Software) that backsup automatically without any problem what so ever.  Using the above suggested work around I can change any of the other scheduled software without even needing to insert a password, so I know it's not a windows thing it's an Intuit thing!  We pay good money to use your software and all functions of it should work!