There are cheaper software solutions.
The Character Map is still available, though well-hidden.
For occasional use:
Click
Start button - the round flag
Hover over
All Programs
Click
Accessories folder
Click
System Tools folder
Right-click
Character Map
Pin to Start Menu
If you want to install a Windows French keyboard:
Go to Control Panel
then Clock, Language, Region // Change Keyboards ...
Click French (Canada)
Select Canadian Multilingual Standard
Hover over the keys to see functions:
http://www.microsoft.com/resources/msdn/goglobal/keyboards/kbdcan.html
European French keyboard does not use QWERTY format.