Windows 10: Error 0x8007054e when adding account to mail or calendar

I tried to remove and reinstall mail but the Store now says Reinstall and exits when I click on it





:)

 

Mail not reinstalling with error 0x80073D05

I performed a clean boot and was able to reinstall the Mail / Calendar app. However, now I receive error 0x8007054e when I am prompted to add an account to the Mail app, and error 0x80040154 when I attempt to add an account to
Calendar.

 

Adding Gmail Accounts to the mail app on Windows 10

try this, it worked for me!!

;-)

Error 0x8007054e when adding account to mail or calendar Solved - Windows 10 Forums

 

I finally found a solution that worked for me. I just renamed the Folder C:\Users\[your User Name]\AppData\Local\Comms. After restarting the Mail App it creates a new one and now I can add accounts. And Calender and People apps work too. Hope this is helpful for someone.

 

matschi could you please explain this a little more. What was the folder originally called? And do you just find it using file explorer?

 

This is the orginal folder "C:\Users\[your User Name]\AppData\Local\Comms". Ein renamed >Comms< to something like >Comms_old<. After starting the Mail App it creates a new >Comms< folder. That's all I did. Since then everything works. I found the folder with Windows Explorer but you can use every File Explorer. Maybe you need to tell Windows Explorer to show all hidden and system files but I don't remember if that was necessary. Hope it works.

 

Perfect. Works fine for me!

 

Now using Build 10547 and set up a fresh user account. No more problems.

 

Yes, this solution Works!!!! Thank you, spiinky245

 

Hello, i joined the forum specifically to say thank you for posting this, when i first came across the problem i seached for it and could not find and answer and gave up, i searched again today and found your post, really easy to do .. grateful..

 

Thanks for your suggestion, worked as written.*Wink

 

Great!

 

Nice work.
Thank you.

 

*Biggrin*Smile*chuckle Fantastic this worked perfectly for me.....thank you

 

OK, I have tried every so called solution that has been posted here and elsewhere so from 0x8007054e where it all started until now getting 0x80070490 errors I am going to finally give up. Services changed, reset, Apps date changed and rechanged and it still won't work. I have uninstalled and reinstalled and still it returns these errors. My only guess now is to do a fresh / clean install of Windows 10..... I don't think so! I've had enough with the mail and calender app I remain happy that it does at least work on my Windows Phone

Now, are there any other as yet unheard of solutions?

*chuckle