Hi! I am Dipak Varsani and welcome to my blog. This post will show you “How to fix outlook error – Either there is no default mail client or the current mail client cannot fulfill the messaging request. Please run Microsoft Outlook and Microsoft Outlook and set it as the default mail client.”.
I copied an email from outlook and pasted it in a folder. Whenever I select that email, one window displays a message that “Either there is no default mail client or the current mail client cannot fulfil the messaging request. Please run Microsoft Outlook and Microsoft Outlook and set it as the default mail client.” After several different experiments and trial errors, I have noticed that If I put it on desktop, it was not showing that error when I click on that copied email. I realized that this error message coming only when the preview of my windows explorer is on. So, I tried and turned off the preview option in my windows explorer, and it worked for me.
You can try and turn off a preview of windows explorer on your computer and see if it is working. If your case is different, please contact me on my messenger.