Default mail client is not properly installed

I had setup Vista Mail as my default email client. So far whenever I use to click any email link on web or office programs, it use to get open directly in Vista Mail but since last two days whenever I click email links it opens in Internet Explorer. I don’t whats wrong. Vista was set as default mail client and Firefox is set as Default web browser than how come IE opening up.

Any suggestions ?

There’s not a huge problem buddy. Many times when you install any new program or any new Windows Update, such problems are likely to occur. But you can change them back as it was before. For doing the same, go to Start Menu and type Default Program, press Enter. Or open Control panel, Click Programs, Click Default Programs.

Here click on “Set you default Programs” and select you preferred programs. For example, Select Firefox and click on Set this program as Default. Similarly do for Vista Mail and click Set this program as Default.