Microsoft Calendar app not working


Graulges

Graulges

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When I start the Calendar app from Start /All Apps/Calendar (or anywhere else) all I get is a splash screen for a few seconds then it shuts down. I'm on 22H2 2263.1325. It's not on long enough to get a screenshot. There's just a plain blue window with the calendar icon. Any suggestions please?
 

My Computer

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  • OS
    Windows 11 24H2 26100.4061
    Computer type
    PC/Desktop
    Manufacturer/Model
    Home built
    CPU
    Ryzen 5 7600
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    Gigabyte B650M Aorus Elite AX Ice
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Graulges said:
When I start the Calendar app from Start /All Apps/Calendar (or anywhere else) all I get is a splash screen for a few seconds then it shuts down. I'm on 22H2 2263.1325. It's not on long enough to get a screenshot. There's just a plain blue window with the calendar icon. Any suggestions please?
Click to expand...
Did you turn on the new Outlook style app? i have had some problems with Mail app too. Had to get back to old Mail and Calendar app
 

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AndreTen said:
Did you turn on the new Outlook style app? i have had some problems with Mail app too. Had to get back to old Mail and Calendar app
Click to expand...
No idea. I just clicked on the link as usual and no calendar. I'll have a look and see if I can find out.
 

My Computer

System One

  • OS
    Windows 11 24H2 26100.4061
    Computer type
    PC/Desktop
    Manufacturer/Model
    Home built
    CPU
    Ryzen 5 7600
    Motherboard
    Gigabyte B650M Aorus Elite AX Ice
    Memory
    32 Gb DDR5 6000Hz Corsair Vengeance
    Graphics Card(s)
    Sapphire Pulse RX 7600
    Sound Card
    Internal Realtek
    Monitor(s) Displays
    Dell U2312HM + Dell U2412M
    Screen Resolution
    1920x1200 Dell U2412M 1920x1080 Dell U2312HM
    Hard Drives
    WD Black SN 770 1Tb; SanDisk SDSSDA240G ; Seagate 2Tb HDD
    PSU
    MSI MAG A750GL
    Case
    Enermax Marbleshell MS21
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    Thermaltake Peerless Assassin 120 White ARGB, 3 x 120 intake, 1 x 120 exhaust
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The version number for Mail and Calendar is 16005.14326.21344.0 . The mail part seems to be working fine sends and receives with no problem.
 

My Computer

System One

  • OS
    Windows 11 24H2 26100.4061
    Computer type
    PC/Desktop
    Manufacturer/Model
    Home built
    CPU
    Ryzen 5 7600
    Motherboard
    Gigabyte B650M Aorus Elite AX Ice
    Memory
    32 Gb DDR5 6000Hz Corsair Vengeance
    Graphics Card(s)
    Sapphire Pulse RX 7600
    Sound Card
    Internal Realtek
    Monitor(s) Displays
    Dell U2312HM + Dell U2412M
    Screen Resolution
    1920x1200 Dell U2412M 1920x1080 Dell U2312HM
    Hard Drives
    WD Black SN 770 1Tb; SanDisk SDSSDA240G ; Seagate 2Tb HDD
    PSU
    MSI MAG A750GL
    Case
    Enermax Marbleshell MS21
    Cooling
    Thermaltake Peerless Assassin 120 White ARGB, 3 x 120 intake, 1 x 120 exhaust
    Keyboard
    Aukey KM-G12
    Mouse
    Logitech M510 Wireless
    Internet Speed
    400 Mbs up & down
    Browser
    Brave / Edge
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    Windows / Malwarebytes
Calendar also broken for me on the Dev channel. Works fine on the Outlook preview app.

apps.microsoft.com

Outlook for Windows - Free download and install on Windows | Microsoft Store

The new Outlook for Windows is a best-in-class email experience that is free for anyone with Windows. Easily connect and coordinate your personal and work email accounts and calendars in one app. Write clear, concise mails and get intelligent suggestions with built-in AI. Seamlessly attach...
apps.microsoft.com
 

My Computers

System One System Two

  • OS
    Win 11 Home & Pro
    Computer type
    Laptop
    Manufacturer/Model
    ASUS Vivobook
    CPU
    AMD Ryzen™ 7 7730U
    Motherboard
    M1605YA
    Memory
    15.0GB Dual-Channel DDR4 @ 1596MHz (22-22-22-52)
    Graphics Card(s)
    512MB ATI AMD Radeon Graphics (ASUStek Computer Inc)
    Monitor(s) Displays
    Generic PnP Monitor (1920x1200@60Hz) - P1 PLUS (1920x1080@59Hz)
    Screen Resolution
    1920 X 1200
    Hard Drives
    953GB Western Digital WD
    PSU
    45 Watts
    Mouse
    Lenovo Bluetooth.
    Internet Speed
    500 Mbps
    Browser
    Edge
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  • Operating System
    Windows 11
    Computer type
    Laptop
    Manufacturer/Model
    ACER NITRO
    CPU
    AMD Ryzen 7 5800H / 3.2 GHz
    Motherboard
    CZ Scala_CAS (FP6)
    Memory
    32 GB DDR4 SDRAM 3200 MHz
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    Realtek Audio. NVIDIA High Definition Audio
    Monitor(s) Displays
    15.6" LED backlight 1920 x 1080 (Full HD) 144 Hz
    Screen Resolution
    1920 x 1080 (Full HD)
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    PSU
    180 Watt, 19.5 V
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    500 Mbps
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It's suddenly started to work again just as I was recording the problem for the feedback hub so didn't need to send. I didn't do anything except shut down for the night and start up again. I could find no error message.
 

My Computer

System One

  • OS
    Windows 11 24H2 26100.4061
    Computer type
    PC/Desktop
    Manufacturer/Model
    Home built
    CPU
    Ryzen 5 7600
    Motherboard
    Gigabyte B650M Aorus Elite AX Ice
    Memory
    32 Gb DDR5 6000Hz Corsair Vengeance
    Graphics Card(s)
    Sapphire Pulse RX 7600
    Sound Card
    Internal Realtek
    Monitor(s) Displays
    Dell U2312HM + Dell U2412M
    Screen Resolution
    1920x1200 Dell U2412M 1920x1080 Dell U2312HM
    Hard Drives
    WD Black SN 770 1Tb; SanDisk SDSSDA240G ; Seagate 2Tb HDD
    PSU
    MSI MAG A750GL
    Case
    Enermax Marbleshell MS21
    Cooling
    Thermaltake Peerless Assassin 120 White ARGB, 3 x 120 intake, 1 x 120 exhaust
    Keyboard
    Aukey KM-G12
    Mouse
    Logitech M510 Wireless
    Internet Speed
    400 Mbs up & down
    Browser
    Brave / Edge
    Antivirus
    Windows / Malwarebytes
It was crashing on Saturday then started working again Saturday night. it is crashing again now on Sunday morning and night.
 

My Computer

System One

  • OS
    Windows 11
    Computer type
    Laptop
    Manufacturer/Model
    HP / Spectre x360 Convertible 13
    CPU
    i5-8250U
    Motherboard
    83B9 56.50
    Memory
    8GB
    Graphics Card(s)
    Intel(R) UHD Graphics 620
    Sound Card
    Realtek High Definition Audio(SST)
    Screen Resolution
    1920 x 1080
    Hard Drives
    Toshiba 256GB SSD
    Internet Speed
    500Mbps
    Browser
    Firefox, Edge
    Antivirus
    Windows Defender
Graulges said:
When I start the Calendar app from Start /All Apps/Calendar (or anywhere else) all I get is a splash screen for a few seconds then it shuts down. I'm on 22H2 2263.1325. It's not on long enough to get a screenshot. There's just a plain blue window with the calendar icon. Any suggestions please?
Click to expand...
The same thing started happening for me on Saturday.
 

My Computer

System One

  • OS
    Windows 11
    Computer type
    PC/Desktop
    Manufacturer/Model
    HP
    CPU
    i7-8700
    Motherboard
    HP name: Higos 2
    Memory
    32.0 GB
    Graphics Card(s)
    Nvidia 1050Ti
    Sound Card
    Nvidia High-Definition Audio
    Monitor(s) Displays
    M260 MV
    Screen Resolution
    1080p, 1920X1080 (native)

My Computers

System One System Two

  • OS
    Win 11 Home & Pro
    Computer type
    Laptop
    Manufacturer/Model
    ASUS Vivobook
    CPU
    AMD Ryzen™ 7 7730U
    Motherboard
    M1605YA
    Memory
    15.0GB Dual-Channel DDR4 @ 1596MHz (22-22-22-52)
    Graphics Card(s)
    512MB ATI AMD Radeon Graphics (ASUStek Computer Inc)
    Monitor(s) Displays
    Generic PnP Monitor (1920x1200@60Hz) - P1 PLUS (1920x1080@59Hz)
    Screen Resolution
    1920 X 1200
    Hard Drives
    953GB Western Digital WD
    PSU
    45 Watts
    Mouse
    Lenovo Bluetooth.
    Internet Speed
    500 Mbps
    Browser
    Edge
    Antivirus
    Defender
  • Operating System
    Windows 11
    Computer type
    Laptop
    Manufacturer/Model
    ACER NITRO
    CPU
    AMD Ryzen 7 5800H / 3.2 GHz
    Motherboard
    CZ Scala_CAS (FP6)
    Memory
    32 GB DDR4 SDRAM 3200 MHz
    Graphics card(s)
    NVIDIA GeForce RTX 3060 6 GB GDDR6 SDRAM
    Sound Card
    Realtek Audio. NVIDIA High Definition Audio
    Monitor(s) Displays
    15.6" LED backlight 1920 x 1080 (Full HD) 144 Hz
    Screen Resolution
    1920 x 1080 (Full HD)
    Hard Drives
    Samsung 970 Evo Plus 2TB NVMe M.2
    PSU
    180 Watt, 19.5 V
    Mouse
    Lenovo Bluetooth
    Internet Speed
    500 Mbps
    Browser
    Edge
    Antivirus
    Defender

My Computer

System One

  • OS
    Windows 11
    Computer type
    PC/Desktop
    Manufacturer/Model
    HP
    CPU
    i7-8700
    Motherboard
    HP name: Higos 2
    Memory
    32.0 GB
    Graphics Card(s)
    Nvidia 1050Ti
    Sound Card
    Nvidia High-Definition Audio
    Monitor(s) Displays
    M260 MV
    Screen Resolution
    1080p, 1920X1080 (native)
Happening here, I reported it in Feedback hub. 22621.1343 with the Calendar app updated on Saturday (version 16005.14326.21344.0)


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Last edited:

My Computer

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  • OS
    Windows 11 Pro 24H2 (RP channel)
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    PC/Desktop
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    MSI
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    AMD Ryzen 7 9800X3D 8-core
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    MEG X870E Godlike
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    Seasonic PX-2200
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    Logitech G903 with PowerPlay charger
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    900Mb/sec
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    Windows Defender
Graulges said:
When I start the Calendar app from Start /All Apps/Calendar (or anywhere else) all I get is a splash screen for a few seconds then it shuts down. I'm on 22H2 2263.1325. It's not on long enough to get a screenshot. There's just a plain blue window with the calendar icon. Any suggestions please?
Click to expand...
Check the event log for errors, it shows as an Application hang critical event.
 

My Computer

System One

  • OS
    Windows 11 Pro 24H2 (RP channel)
    Computer type
    PC/Desktop
    Manufacturer/Model
    MSI
    CPU
    AMD Ryzen 7 9800X3D 8-core
    Motherboard
    MEG X870E Godlike
    Memory
    64GB Corsair Titanium 6000/CL30
    Graphics Card(s)
    MSI Suprim X 3080 Ti
    Sound Card
    Soundblaster AE-5 Plus
    Monitor(s) Displays
    ASUS TUF Gaming VG289Q
    Screen Resolution
    3840x2160
    Hard Drives
    Samsung 9100 Pro 4TB (gen 5 x4, system drive/games)
    Samsung 990 Pro 2TB
    Samsung 980 Pro 2TB
    Samsung 870 Evo 4TB
    Samsung T7 Touch 1TB
    PSU
    Seasonic PX-2200
    Case
    Bequiet! Dark Base Pro 901
    Cooling
    Noctua NH-D15S Chromax black
    Keyboard
    Logitech G915 X (wired)
    Mouse
    Logitech G903 with PowerPlay charger
    Internet Speed
    900Mb/sec
    Browser
    Microsoft Edge
    Antivirus
    Windows Defender
@Taoufik996 I ran the reset option for Mail and Calendar under the advanced options then set up mail again. Then closed the app and ran sfc. Rebooted and it now works for me. 🤷‍♂️
Edit: I also ran the Microsoft Store Apps troubleshooter first (forgot that.)
 

My Computers

System One System Two

  • OS
    Win 11 Home & Pro
    Computer type
    Laptop
    Manufacturer/Model
    ASUS Vivobook
    CPU
    AMD Ryzen™ 7 7730U
    Motherboard
    M1605YA
    Memory
    15.0GB Dual-Channel DDR4 @ 1596MHz (22-22-22-52)
    Graphics Card(s)
    512MB ATI AMD Radeon Graphics (ASUStek Computer Inc)
    Monitor(s) Displays
    Generic PnP Monitor (1920x1200@60Hz) - P1 PLUS (1920x1080@59Hz)
    Screen Resolution
    1920 X 1200
    Hard Drives
    953GB Western Digital WD
    PSU
    45 Watts
    Mouse
    Lenovo Bluetooth.
    Internet Speed
    500 Mbps
    Browser
    Edge
    Antivirus
    Defender
  • Operating System
    Windows 11
    Computer type
    Laptop
    Manufacturer/Model
    ACER NITRO
    CPU
    AMD Ryzen 7 5800H / 3.2 GHz
    Motherboard
    CZ Scala_CAS (FP6)
    Memory
    32 GB DDR4 SDRAM 3200 MHz
    Graphics card(s)
    NVIDIA GeForce RTX 3060 6 GB GDDR6 SDRAM
    Sound Card
    Realtek Audio. NVIDIA High Definition Audio
    Monitor(s) Displays
    15.6" LED backlight 1920 x 1080 (Full HD) 144 Hz
    Screen Resolution
    1920 x 1080 (Full HD)
    Hard Drives
    Samsung 970 Evo Plus 2TB NVMe M.2
    PSU
    180 Watt, 19.5 V
    Mouse
    Lenovo Bluetooth
    Internet Speed
    500 Mbps
    Browser
    Edge
    Antivirus
    Defender
Fabler2 said:
@Taoufik996 I ran the reset option for Mail and Calendar under the advanced options then set up mail again. Then closed the app and ran sfc. Rebooted and it now works for me. 🤷‍♂️
Edit: I also ran the Microsoft Store Apps troubleshooter first (forgot that.)
Click to expand...
Thank you, I did what you did and everything is working, mail and calendar.
 

My Computer

System One

  • OS
    Windows 11
    Computer type
    PC/Desktop
    Manufacturer/Model
    HP
    CPU
    i7-8700
    Motherboard
    HP name: Higos 2
    Memory
    32.0 GB
    Graphics Card(s)
    Nvidia 1050Ti
    Sound Card
    Nvidia High-Definition Audio
    Monitor(s) Displays
    M260 MV
    Screen Resolution
    1080p, 1920X1080 (native)
Resetting and re-installing didn't fix it for me. Also, the Mail app lost the personalization setting for the message spacing, even though its the same as the current installed version which does have that option
 

My Computer

System One

  • OS
    Windows 11 Pro 24H2 (RP channel)
    Computer type
    PC/Desktop
    Manufacturer/Model
    MSI
    CPU
    AMD Ryzen 7 9800X3D 8-core
    Motherboard
    MEG X870E Godlike
    Memory
    64GB Corsair Titanium 6000/CL30
    Graphics Card(s)
    MSI Suprim X 3080 Ti
    Sound Card
    Soundblaster AE-5 Plus
    Monitor(s) Displays
    ASUS TUF Gaming VG289Q
    Screen Resolution
    3840x2160
    Hard Drives
    Samsung 9100 Pro 4TB (gen 5 x4, system drive/games)
    Samsung 990 Pro 2TB
    Samsung 980 Pro 2TB
    Samsung 870 Evo 4TB
    Samsung T7 Touch 1TB
    PSU
    Seasonic PX-2200
    Case
    Bequiet! Dark Base Pro 901
    Cooling
    Noctua NH-D15S Chromax black
    Keyboard
    Logitech G915 X (wired)
    Mouse
    Logitech G903 with PowerPlay charger
    Internet Speed
    900Mb/sec
    Browser
    Microsoft Edge
    Antivirus
    Windows Defender
Resetting and re-installing didn't fix it for me. Also, the Mail app lost the personalization setting for the message spacing, even though its the same as the current installed version which does have that option
 

My Computer

System One

  • OS
    Windows 11 Pro 24H2 (RP channel)
    Computer type
    PC/Desktop
    Manufacturer/Model
    MSI
    CPU
    AMD Ryzen 7 9800X3D 8-core
    Motherboard
    MEG X870E Godlike
    Memory
    64GB Corsair Titanium 6000/CL30
    Graphics Card(s)
    MSI Suprim X 3080 Ti
    Sound Card
    Soundblaster AE-5 Plus
    Monitor(s) Displays
    ASUS TUF Gaming VG289Q
    Screen Resolution
    3840x2160
    Hard Drives
    Samsung 9100 Pro 4TB (gen 5 x4, system drive/games)
    Samsung 990 Pro 2TB
    Samsung 980 Pro 2TB
    Samsung 870 Evo 4TB
    Samsung T7 Touch 1TB
    PSU
    Seasonic PX-2200
    Case
    Bequiet! Dark Base Pro 901
    Cooling
    Noctua NH-D15S Chromax black
    Keyboard
    Logitech G915 X (wired)
    Mouse
    Logitech G903 with PowerPlay charger
    Internet Speed
    900Mb/sec
    Browser
    Microsoft Edge
    Antivirus
    Windows Defender
Fabler2 said:
@Taoufik996 I ran the reset option for Mail and Calendar under the advanced options then set up mail again. Then closed the app and ran sfc. Rebooted and it now works for me. 🤷‍♂️
Edit: I also ran the Microsoft Store Apps troubleshooter first (forgot that.)
Click to expand...
I did the same but unfortunately didn't work.
 

My Computer

System One

My Computers

System One System Two

  • OS
    Win 11 Home & Pro
    Computer type
    Laptop
    Manufacturer/Model
    ASUS Vivobook
    CPU
    AMD Ryzen™ 7 7730U
    Motherboard
    M1605YA
    Memory
    15.0GB Dual-Channel DDR4 @ 1596MHz (22-22-22-52)
    Graphics Card(s)
    512MB ATI AMD Radeon Graphics (ASUStek Computer Inc)
    Monitor(s) Displays
    Generic PnP Monitor (1920x1200@60Hz) - P1 PLUS (1920x1080@59Hz)
    Screen Resolution
    1920 X 1200
    Hard Drives
    953GB Western Digital WD
    PSU
    45 Watts
    Mouse
    Lenovo Bluetooth.
    Internet Speed
    500 Mbps
    Browser
    Edge
    Antivirus
    Defender
  • Operating System
    Windows 11
    Computer type
    Laptop
    Manufacturer/Model
    ACER NITRO
    CPU
    AMD Ryzen 7 5800H / 3.2 GHz
    Motherboard
    CZ Scala_CAS (FP6)
    Memory
    32 GB DDR4 SDRAM 3200 MHz
    Graphics card(s)
    NVIDIA GeForce RTX 3060 6 GB GDDR6 SDRAM
    Sound Card
    Realtek Audio. NVIDIA High Definition Audio
    Monitor(s) Displays
    15.6" LED backlight 1920 x 1080 (Full HD) 144 Hz
    Screen Resolution
    1920 x 1080 (Full HD)
    Hard Drives
    Samsung 970 Evo Plus 2TB NVMe M.2
    PSU
    180 Watt, 19.5 V
    Mouse
    Lenovo Bluetooth
    Internet Speed
    500 Mbps
    Browser
    Edge
    Antivirus
    Defender
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