Never the less having done it, and using the fabulous Classic Shell V4.x no harm has been done... except...
Although I steer clear of the
I managed to find a cure on a helpful web page and it involves using the registry editor so - WARNING- YOU COULD DAMAGE YOUR COMPUTER - if you are not happy doing that best buy a touch screen.
Launch your favourite registry editor.
go to HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows
in the edit menu do 'New Key' and name it 'EdgeUI'
go into this new key you have created and in the edit menu do 'New 32bit D-word'
name it DisableHelpSticker and give it a value of 1
reboot and there your go.
If you feel unhappy with any of the above don't go ahead. you can break your computer with the registry editor.