The latest Mail & Calendar update from the Store restored full functionality to Calendar on both my Dev and Beta Insiders.
Windows Calendar app crashing
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(128, 8%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
Anonymous
The Windows Calendar app is crashing on launch, it was updated through the Store to version 16005.14326.21344.0 a few days ago.
Screenshot of the error log from Reliability monitor.
Windows 11 Release Preview 22621.1343.
Already tried to reset the Calendar app, and also uninstalled/re-installed WINDOWS COMMUNICATION APPS from the Store.
Windows Insider program | Apps on Insider preview
Locked Question. This question was migrated from the Microsoft Support Community. You can vote on whether it's helpful, but you can't add comments or replies or follow the question.
Answer accepted by question author
Anonymous
69 additional answers
Sort by: Most helpful
-
Anonymous
2023-03-03T10:36:43+00:00 Yes I tried that, doesn't work
-
Anonymous
2023-03-03T09:48:22+00:00 No, I'm on RP but I'm sure it will filter down soon
The new Version is now available in R.P. too, just check the MS Store.
Not available yet for non-insiders, hopefully soon, it seems to work fine. 👍
-
Anonymous
2023-03-03T09:19:50+00:00 To get the new version on Public Build I had to enroll in R.P. get the new version of the App and then get out of Insider R.P. 🤣🤣
Getting the new version fixed the bug.
I hope they let it loose on Public Build too. 😉
My main Desktop working machine is on public build and has the old version, but never failed.
So that one can wait for when MS lets the new Version out to everybody. 🤷♂️
-
Anonymous
2023-03-03T08:48:23+00:00 Very likely it had something to do with "C" Release updates and they did a KIR.
KIR just requires a reboot.
It just updated in R.P. too, by uninstalling and reinstalling the App.
Still failing in Public Build 22621.1344. Not updated yet.
Not going to work till it gets the new version. Nothing to do with K.I.R. 🤷♂️