To check the health of your QuickBooks Company Data File: Launch QuickBooks and open your QuickBooks Company Data File. From within your QuickBooks Company Data File, Press F1 or Ctrl+1. This brings up the Product Information Window.
A couple of items to note on this window.
This first item to note works only if you have a traditional spinning hard drive, and not a Solid State Drive (SSD)-non-spinning hard drive