Change Default Mail Client In Windows XP

One of the biggest problem of multi-user Windows XP computer systems is the lack of a feature to set a default mail client for every user.
Windows XP only supports one default email client by default which makes things a tad complicated if users who work with the operating system use different clients.
The default email client is the program that gets opened when the user clicks on a mailto link on a website, email or document. It will also be launched by third party programs that use the Messaging Application Programming Interface and by the Send To Email option in Windows Explorer.
Probably one of the most comfortable ways of allowing users to set their own default mail client in Windows XP is the free and portable software program DefaultMail.
DefaultMail will automatically recognize installed email clients and display them in a list. It is then up to the user to select on of these email clients and set it as the default email client. This change will only affect the currently logged in user and no one else.
There is no way of adding new email clients to the list of recognized clients which could be problematic if portable email clients are used by the user.
It is also not possible to add online email services such as Gmail or Yahoo Mail to the program. The software can also be used to undo previous changes. DefaultMail is a portable software for the Windows XP operating system.
If you are working on a multi-user XP system with different default mail clients you may want to give this program a try as it can improve things considerably for all users on the system.
The limitation to installed email clients is unfortunate however as it limits options significantly for users.
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You said that Outlook isn’t your main email client, so which is your main one?
I think its thunderbird
It is Mozilla Thunderbird.
Awesome! This actually solved my problem… what a stupid bug.
If this is the same bug that I’ve encountered, there may be another fix: (1) hover over open Outlook item in Taskbar, cursor up to hover over Outlook window item, and right-click; (2) this should give you Restore / Move / Size / Minimize / Maximize — choose Move or Size; (3) use your cursor keys, going arbitrarily N/S/E/W, to try to move or size the Outlook window back into view. Basically, the app behaves as though it were open in a 0x0 window, or at a location that’s offscreen, and this will frequently work to resize and/or move the window. Don’t forget to close while resized/moved, so that Outlook remembers the size/position for next time.
THANK YOU Claude!!! I could get the main window to launch but could not get any other message window to show on the desktop. You are my hero!!!!
Solved my issue! 6 years later and this is still problem…
Fantastic. Thank you. Size did the trick.
This solved my Outlook problem, too. Thank you. :)
Thank you so much, this started happening to me today and was causing big problems. You are a life saver, I hope I can help you in some way some day.
You are a god – thank you!
thanks a lot…. work like charm.. :-)
Yah…thanks Claude. I’ve been having the same problem and tried all the suggestions…your solution was the answer. It had resized itself to a 0/0 box. Cheers
Excellent post. This had me baffled even trying to accurately describe the problem. This fixed it for me.
Thank you
Thanks a lot for the article. Don’t know why it happenend, don’t know how it got fixed, but it was really annoying and now it works :-)
Thanks a lot. I was facing this issue from past 3 week. I tried everything but no resolution. The issue was happening intermittently and mainly when I was changing the display of screen ( as i use 2 monitors). The only option i had was to do system restore. But thanks to you.
I’ve been tried to sole this problem for 12hours. Your comment about changing the display of screen helped me a lot!! Thanks!!
Thank you…don’t know why this happened but your instructions helped me fix it. Running Windows 10 and office pro 2007
Great tip! Thanks!
Worked for me, too – thank you!!!
It’s Worked for me, too
thank you very much!
I had a similar issue with Outlook 2013 on Windows 10 and this helped me to fix it. Thank you very much!
Thank you so much. Solved!
Considering you published this in 2012, incredible not been debugged by Microsoft.
Thank you again. M
This problem was faced by only one user logging to TS 2008 r2 using outlook 2010.The issue was resolved.
Thanks.
Great tip. Thank you!!!! If it helps, I had to use the Control Key and the arrow keys at the same time to bring my window back into view. Worked like a charm.
Thank you, this worked !!!!
Man, you are a fucking god. Thanks a lot, what an annoying bug!!
Awesome, this post solved the issue. Many thanks!