Since upgrading from Windows 7 I have been having some difficulty opening files and even starting programs by clicking on them. Often I have to right click the icon or file and then choose open. I thought it may have been I just didn't have the right drivers for Windows 10. I have tried 2 different mice, both Logitech ( G500 and M705) and have installed the latest drivers for Windows 10 for them. However the problem persists and I usually have to right click everything and hit open. The mice seem to function fine otherwise. Anyone one else experiencing this or have any ideas?