How to change the default sort order in Windows Open window?
How to change the default sort order in Windows Open window?
Example: Paint => File => Open => /* need to order by date by default */.
On the top-right of the Open menu you will see a button for
"Change your view" : 
.
Click it and choose the Details view, then click on the "Date modified" column to sort by order descending. A second click will sort by order ascending, etc.
Once you choose one file, it should remember this order for the future.