Default email client not installed properly on Windows Vista

[SocialAbility]

I am using Windows Vista. The default email client that I am using in Windows Mail. I am using small tool called as Crimson Editor. When I try to open any email I got a error that default email client is not installed properly. I never saw this error. This is the first time I am getting this type of error. What can I do to fix the problem.

[Gregoryl]

This is because there is no default program assigned. You have to go in Control Panel and set the program access default. That is the only way it will work. Just go in Control Panel and then click on Default Programs. There you can find all associated programs and applications. Configure Windows Mail on Email client and then check back. Later on restart your pc and then test it back. I am sure you will get the Windows Mail popup next time when you click on any email.