When I bought my computer, the store installed the admin user under the name "Joe R. Blogg Christian", initial followed by dot and surname.
I always thought it wasn't good, but I didn't have any problems until now, since I now have a program that will not install under the user name in that format.
My question is: if I rename the user name to one without spaces etc, is it possible that some programs installed previously will stop working? Will this lead to a consistent renaming of all folders under the user name?
I'm using Windows 7 Professional.