I have upgraded from win 8.1 to win 10.

All the scaling settings were not correct. I have put them to the recommended setting off 125%, which is what it was when I was using win 8.1 and worked perfectly. I have had to select the "disable scaling..." in the properties boxes of some of my applications for them to work correctly but some menus etc are still blurry such as device manager or the properties box for my display adapter.
I have attached a screenshot:

Please could someone help