1.    4 Weeks Ago #1
    Join Date : Sep 2015
    Posts : 15
    7 professional (Mostly)

    Can't seem to start Windows 10 calendar. (Home edition version 1607)

    This is the first time I am trying to use the Calendar since I bought this laptop 6 months ago.
    I never logged on to the MS store.
    The Calendar app came pre-loaded on my pc when I purchased it from Best Buy.

    Windows 10 home premium.
    Version 1607 (after the latest updates from MS.)
    I log on with a local account.

    I "left click" on "time of day" in the lower right corner of my screen and I get a pop up calendar.
    (So, I'm thinking, "this is good.")
    But when I click on the "+" symbol to add an event, the Calendar app tries to start, but then simply disappears.

    The same thing happens if I click on the "Start" button and then scroll to "Calendar" and click on it.
    It tries to start (A blue Calendar screen appears for a moment) but then disappears.


    I did an Internet search and a bunch of folks describe what sounds like a similar issue.
    The good folks seem to recommend different fixes.
    And some folks say they have not been able to fix the issue.

    Couple of questions, if I might ..............
    Do I need to be signed into Windows 10 with a MS account in order to run Calendar ?
    (I'll bet the answer is no. But I "have" read a couple of "How to use the Calendar app" documents where it says you DO need to use an MS account.)

    Has anyone experienced the above issue ?
    And if so, has anyone managed to fix it ?
    Or does anyone have some advice ?
      My System SpecsSystem Spec

  2.    4 Weeks Ago #2
    Join Date : Jan 2015
    UK, Midlands
    Posts : 5,756
    Win 10 Pro (1607)

    Hi, I've just tried this with a local user which I created for this.

    Initially Calendar prompts for an account, so I filled in details of one of my email accounts.
    I launched Calendar, and could add an event.

    So, in my experience, no, you don't to be signed into Windows 10 with a MS account in order to run Calendar.

    I could suggest you try re-registering it (see the Tutorial section for example), but as I avoid the universal apps I can't offer a specific idea at this point. I do use a calendar, but it's a 3rd party freeware program.
      My System SpecsSystem Spec

  3.    4 Weeks Ago #3
    Join Date : Sep 2015
    Posts : 15
    7 professional (Mostly)

    I thank you.
      My System SpecsSystem Spec

  4.    4 Weeks Ago #4
    Join Date : Jan 2015
    UK, Midlands
    Posts : 5,756
    Win 10 Pro (1607)

    Just in case you didn't find the tutorial, here it is:
    Apps - Reinstall and Re-register in Windows 8 and 10 - Windows 10 Forums

    More drastically, you can uninstall it and reinstall it - but it seems Mail and Calendar are combined in some way, so this could be inconvenient:
    Apps - Reinstall and Re-register in Windows 8 and 10
      My System SpecsSystem Spec

  5.    4 Weeks Ago #5
    Join Date : Sep 2015
    Posts : 15
    7 professional (Mostly)

    Okay then.
    Things seem to be working now.
    Regardless of if my account is an Administrator or standard user.
    An regardless of if the accounts are local or Microsoft. (I tested everything)

    How ?
    I pasted the following in my browser: windowsreport.com/windows-10-app-wont-open/
    And then followed the instructions.
    It was step 8, that seems to have fixed it for me.
    It wasn't working after step 7 (I know. Cuz I tested it.)
    It was step 8.
    And for all I know, I could have skipped directly to step 8 and the Calendar would have started working.
    Oh well.

    I believe I found the above (windowsreport.com/windows-10-app-wont-open/), somewhere on "this" site.

    Prior to the above, I did almost everything that people and articles suggested.
    Including the MS trouble shooter for windows apps tool, and the power shell commands for uninstalling and then reinstalling the apps.
    Nothing worked for me until I followed the above.

    Thanks for the kindness and all the suggestions.

    So, the bottom line is ...........
    Things are working now.
      My System SpecsSystem Spec

  6.    4 Weeks Ago #6
    Join Date : Jan 2015
    UK, Midlands
    Posts : 5,756
    Win 10 Pro (1607)

    Great- often without any diagnostic info it's a guessing game unless someone's solved exactly the same problem which arose for exactly the same reason.

    Now you've got your PC up and running, here's what we recommend very strongly to help people recover from problems relatively quickly and easily:
    Creating disk images lets you restore Windows and all your disks and partitions to a previous working state, quickly and probably without technical help.

    You can recover from:
    - a failed disk drive (restore to a new one)
    - ransomware (which encrypts your disk)
    - user error
    - unrecoverable problems from failed updates to problem programs
    - unbootable PC (hardware faults aside)

    Images also act as a full backup- you can extract files too.

    You can even use images to help you move more easily and quickly to a new PC.

    Imaging can even help you sleep at night knowing you have a second chance.

    Many here recommend Macrium Reflect (free) as a good robust solution and more reliable than some others. It’s
    - more feature rich
    - more flexible
    - more reliable
    than Windows Backup and Restore system images.

    It's well supported with videos, help and a responsive forum.
      My System SpecsSystem Spec

  7.    4 Weeks Ago #7
    Join Date : Sep 2015
    Posts : 15
    7 professional (Mostly)

    Done ! (After reading your reply and before responding.)

    I thank you for your, very sound, advice.

      My System SpecsSystem Spec


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