I have a stability problem in Quicken. Frequently (not every time but over half of the time) when I backup my file, Quicken blacks out, reappears, blacks out, reappears, etc. It doesn't always clear up, so I Ctrl-Alt-Del and kill it.
My data file was over 2 years old, so I truncated the file and kept only data from the beginning of 2022.
I think my Quicken is updated.
This instability has continued into my shorter data file.
Sometimes I can only open my file if I Validate and Repair. But then the blackout and reappearing returns.
How can I fix this?