Solved Very brief pop-up window on startup


E

ElizabethW

Active member
Local time
7:57 AM
Posts
31
OS
Windows 11
Hello:

Since the last update to Windows 11, every time that I start up the PC, about ten seconds later a very brief pop-up window appears and disappears.

This happens so quickly that I am unable read the title bar in the window.

I have tried disabling all my non-Microsoft start-up items one at a time but the pop-persists in all cases.

I recall something similar happening with Win10, but I have forgotten the fix.

Hope you can help
 

My Computer My Computer

At a glance

Windows 1116 GB
OS
Windows 11
Computer type
PC/Desktop
Manufacturer/Model
HP
Memory
16 GB
Hard Drives
SSD
One suggestion I have is to use a Mobile phone to record the startup sequence and play it back in Slow motion which should allow you to at least know what the pop-up is related too, Once we have that Information it will hopefully be possible to solve the issue
 

My Computers My Computers

System One System Two

  • At a glance

    Windows 11 Pro x64 [Latest Release Preview] [...AMD RYZEN 9 7950X OEM64GB [2x32GB Corsair Vengeance 560 AMD DDR5]3XS* ASUS DUAL RTX 4060 OC 8G
    OS
    Windows 11 Pro x64 [Latest Release Preview] [Win11 PRO HighEnd MUP-00005 DD]
    Computer type
    PC/Desktop
    Manufacturer/Model
    Scan 3XS to my design
    CPU
    AMD RYZEN 9 7950X OEM
    Motherboard
    *3XS*ASUS TUF B650 PLUS WIFI
    Memory
    64GB [2x32GB Corsair Vengeance 560 AMD DDR5]
    Graphics Card(s)
    3XS* ASUS DUAL RTX 4060 OC 8G
    Sound Card
    On motherboard Feeding SPDiF 5.1 system [plus local sound to each monitor]
    Monitor(s) Displays
    32" UHD 32 Bit HDR Monitor + 43" UHD 4K 32Bit HDR TV
    Screen Resolution
    2 x 3840 x 2160
    Hard Drives
    3XS Samsung 980Pro 2TB M.2 PCIe4 4 x 8TB Data + Various Externals from 1TB to 8TB, 10TB NAS
    PSU
    3XS Corsair RM850x 850w Fully Modular
    Case
    FDesign Define 7 XL BK TGL Case - Black
    Cooling
    3XS iCUE H150i ELITE Liquid Cool, Quiet Case fans
    Keyboard
    Wireless Logitec MX Keys + K830 [Depending on where I'm Sat]
    Mouse
    Wireless Logitec - MX Master 3S +
    Internet Speed
    950 MB Down 55 MB Up
    Browser
    Latest Chrome
    Antivirus
    BitDefender Total Security [Latest]
    Other Info
    Also run...
    Dell XPS 17 Laptop
    HP Laptop 8GB - Windows 10 Pro x64 HP 15.2"
    Nexus 7 Android tablet [x2]
    Samsung 10.2" tablet
    Blackview 10.2 Tablet
    Sony Z3 Android Smartphone
    Samsung S9 Plus Smartphone
    Wacom Pro Medium Pen Pad
    Wacom Pro Small Pen Pad
    Wacom ExpressKey Remote
    Loopdeck+ Graphics Controller
    Shuttle Pro v2 Control Pad

  • At a glance

    Windows 11 Pro x64 [Latest release]i7 10750H32 GBStock Intel + GTX 1650 Ti
    Operating System
    Windows 11 Pro x64 [Latest release]
    Computer type
    Laptop
    Manufacturer/Model
    Dell XPS 17 9700
    CPU
    i7 10750H
    Motherboard
    Stock
    Memory
    32 GB
    Graphics card(s)
    Stock Intel + GTX 1650 Ti
    Sound Card
    Stock 4 speaker
    Monitor(s) Displays
    Stock 17" + 32" 4K 3840 x 2160 HDR-10
    Screen Resolution
    3840 x 2400 HDR touchscreen
    Hard Drives
    2TB M2 NVMe
    PSU
    Stock
    Case
    Stock Aluminium / Carbon Fibre
    Cooling
    Stock + 2 fan cooling pad
    Keyboard
    Stock Illuminated + Logi - MX Keys
    Mouse
    Stock Trackpad +Logi Mx Master 3 or MX Ergo Trackball
    Internet Speed
    950 MB Down 55 MB Up
    Browser
    Latest Chrome
    Antivirus
    BitDefender Total Security 2021
    Other Info
    Also use an Adjustable Support for Laptop and Adjustable stand for monitor
I tried this several times Nigel but could not get a decent recording by photographing the screen using a borrowed phone as I restarted. Can you think of any other possible way to do this?


I don't have my own smartphone.
 

My Computer My Computer

At a glance

Windows 1116 GB
OS
Windows 11
Computer type
PC/Desktop
Manufacturer/Model
HP
Memory
16 GB
Hard Drives
SSD
In Win10 and Win11 I usually get 2 instances of what looks like a Command Prompt windows come on the screen then go away quickly. It's no problem, most likely involve program/s loading in the background.
 

My Computers My Computers

System One System Two

  • At a glance

    Win11 Pro RTM Version 24H2 Build 26100.4202Intel Core i5 11th Gen. 2.40GHz12GB
    OS
    Win11 Pro RTM Version 24H2 Build 26100.4202
    Computer type
    Laptop
    Manufacturer/Model
    Dell Vostro 3400
    CPU
    Intel Core i5 11th Gen. 2.40GHz
    Memory
    12GB
    Hard Drives
    256GB SSD NVMe M.2

  • At a glance

    Win11 Pro RTM Version 24H2 Build 26100.4202Intel Core i5 10th Gen. 2.90GHz16GBOnboard, no VGA, using a DisplayPort-to-VGA a...
    Operating System
    Win11 Pro RTM Version 24H2 Build 26100.4202
    Computer type
    PC/Desktop
    Manufacturer/Model
    Dell Vostro 5890
    CPU
    Intel Core i5 10th Gen. 2.90GHz
    Memory
    16GB
    Graphics card(s)
    Onboard, no VGA, using a DisplayPort-to-VGA adapter
    Monitor(s) Displays
    24" Dell
    Hard Drives
    512GB SSD NVMe, 4TB Seagate HDD
    Browser
    Firefox, Edge
    Antivirus
    Windows Defender/Microsoft Security
There are ways to stop control the boot sequence and get access to the setups for boot

A selection of options to control and edit the boot sequence are explained in this YouTube Video, this should guide you to discover the fault and hopefully solve the issue


As always I would recommend that you create a backup of any important data before you start the procedures and also don't try anything that you are not confident to do
 

My Computers My Computers

System One System Two

  • At a glance

    Windows 11 Pro x64 [Latest Release Preview] [...AMD RYZEN 9 7950X OEM64GB [2x32GB Corsair Vengeance 560 AMD DDR5]3XS* ASUS DUAL RTX 4060 OC 8G
    OS
    Windows 11 Pro x64 [Latest Release Preview] [Win11 PRO HighEnd MUP-00005 DD]
    Computer type
    PC/Desktop
    Manufacturer/Model
    Scan 3XS to my design
    CPU
    AMD RYZEN 9 7950X OEM
    Motherboard
    *3XS*ASUS TUF B650 PLUS WIFI
    Memory
    64GB [2x32GB Corsair Vengeance 560 AMD DDR5]
    Graphics Card(s)
    3XS* ASUS DUAL RTX 4060 OC 8G
    Sound Card
    On motherboard Feeding SPDiF 5.1 system [plus local sound to each monitor]
    Monitor(s) Displays
    32" UHD 32 Bit HDR Monitor + 43" UHD 4K 32Bit HDR TV
    Screen Resolution
    2 x 3840 x 2160
    Hard Drives
    3XS Samsung 980Pro 2TB M.2 PCIe4 4 x 8TB Data + Various Externals from 1TB to 8TB, 10TB NAS
    PSU
    3XS Corsair RM850x 850w Fully Modular
    Case
    FDesign Define 7 XL BK TGL Case - Black
    Cooling
    3XS iCUE H150i ELITE Liquid Cool, Quiet Case fans
    Keyboard
    Wireless Logitec MX Keys + K830 [Depending on where I'm Sat]
    Mouse
    Wireless Logitec - MX Master 3S +
    Internet Speed
    950 MB Down 55 MB Up
    Browser
    Latest Chrome
    Antivirus
    BitDefender Total Security [Latest]
    Other Info
    Also run...
    Dell XPS 17 Laptop
    HP Laptop 8GB - Windows 10 Pro x64 HP 15.2"
    Nexus 7 Android tablet [x2]
    Samsung 10.2" tablet
    Blackview 10.2 Tablet
    Sony Z3 Android Smartphone
    Samsung S9 Plus Smartphone
    Wacom Pro Medium Pen Pad
    Wacom Pro Small Pen Pad
    Wacom ExpressKey Remote
    Loopdeck+ Graphics Controller
    Shuttle Pro v2 Control Pad

  • At a glance

    Windows 11 Pro x64 [Latest release]i7 10750H32 GBStock Intel + GTX 1650 Ti
    Operating System
    Windows 11 Pro x64 [Latest release]
    Computer type
    Laptop
    Manufacturer/Model
    Dell XPS 17 9700
    CPU
    i7 10750H
    Motherboard
    Stock
    Memory
    32 GB
    Graphics card(s)
    Stock Intel + GTX 1650 Ti
    Sound Card
    Stock 4 speaker
    Monitor(s) Displays
    Stock 17" + 32" 4K 3840 x 2160 HDR-10
    Screen Resolution
    3840 x 2400 HDR touchscreen
    Hard Drives
    2TB M2 NVMe
    PSU
    Stock
    Case
    Stock Aluminium / Carbon Fibre
    Cooling
    Stock + 2 fan cooling pad
    Keyboard
    Stock Illuminated + Logi - MX Keys
    Mouse
    Stock Trackpad +Logi Mx Master 3 or MX Ergo Trackball
    Internet Speed
    950 MB Down 55 MB Up
    Browser
    Latest Chrome
    Antivirus
    BitDefender Total Security 2021
    Other Info
    Also use an Adjustable Support for Laptop and Adjustable stand for monitor
I have seen suggestions that this might well be a OneDrive window.
Sorry, I didn't keep any links to the thread discussing this.

Best of luck,
Denis
 

My Computer My Computer

At a glance

Windows 11 Home x64 Version 25H2 Build 26200....
OS
Windows 11 Home x64 Version 25H2 Build 26200.8037
I think I have found out what this is.

I subscribe to Microsoft 365 (the re-branded Office 365).

Someone suggested to me that I install the most recent Microsoft 365 component called Microsoft Defender. FYI Here re is the support site for Microsoft Defender.

This app is entirely different from Windows Security and runs alongside it.

To track down the mystery popup I decided to disable my startup apps in Task Manager one at a time and restart after each one. It turned out that as soon as I disabled Microsoft Defender the popup did not pop up when restarting.

So that appears to be the issue.

I will keep MD disabled for now since I really do not need any of the additional (to WS) features in it.

I trust that I am not being premature in labelling this as solved.
 

My Computer My Computer

At a glance

Windows 1116 GB
OS
Windows 11
Computer type
PC/Desktop
Manufacturer/Model
HP
Memory
16 GB
Hard Drives
SSD
Glad to hear you are making progress, If you consider this is probably solved you can go ahead and mark it solved, this can help others with similar issues to progress in their own search for solutions.

We do not physically close threads so you can add additional comments at any future time and thus retain the flow of the thread
 

My Computers My Computers

System One System Two

  • At a glance

    Windows 11 Pro x64 [Latest Release Preview] [...AMD RYZEN 9 7950X OEM64GB [2x32GB Corsair Vengeance 560 AMD DDR5]3XS* ASUS DUAL RTX 4060 OC 8G
    OS
    Windows 11 Pro x64 [Latest Release Preview] [Win11 PRO HighEnd MUP-00005 DD]
    Computer type
    PC/Desktop
    Manufacturer/Model
    Scan 3XS to my design
    CPU
    AMD RYZEN 9 7950X OEM
    Motherboard
    *3XS*ASUS TUF B650 PLUS WIFI
    Memory
    64GB [2x32GB Corsair Vengeance 560 AMD DDR5]
    Graphics Card(s)
    3XS* ASUS DUAL RTX 4060 OC 8G
    Sound Card
    On motherboard Feeding SPDiF 5.1 system [plus local sound to each monitor]
    Monitor(s) Displays
    32" UHD 32 Bit HDR Monitor + 43" UHD 4K 32Bit HDR TV
    Screen Resolution
    2 x 3840 x 2160
    Hard Drives
    3XS Samsung 980Pro 2TB M.2 PCIe4 4 x 8TB Data + Various Externals from 1TB to 8TB, 10TB NAS
    PSU
    3XS Corsair RM850x 850w Fully Modular
    Case
    FDesign Define 7 XL BK TGL Case - Black
    Cooling
    3XS iCUE H150i ELITE Liquid Cool, Quiet Case fans
    Keyboard
    Wireless Logitec MX Keys + K830 [Depending on where I'm Sat]
    Mouse
    Wireless Logitec - MX Master 3S +
    Internet Speed
    950 MB Down 55 MB Up
    Browser
    Latest Chrome
    Antivirus
    BitDefender Total Security [Latest]
    Other Info
    Also run...
    Dell XPS 17 Laptop
    HP Laptop 8GB - Windows 10 Pro x64 HP 15.2"
    Nexus 7 Android tablet [x2]
    Samsung 10.2" tablet
    Blackview 10.2 Tablet
    Sony Z3 Android Smartphone
    Samsung S9 Plus Smartphone
    Wacom Pro Medium Pen Pad
    Wacom Pro Small Pen Pad
    Wacom ExpressKey Remote
    Loopdeck+ Graphics Controller
    Shuttle Pro v2 Control Pad

  • At a glance

    Windows 11 Pro x64 [Latest release]i7 10750H32 GBStock Intel + GTX 1650 Ti
    Operating System
    Windows 11 Pro x64 [Latest release]
    Computer type
    Laptop
    Manufacturer/Model
    Dell XPS 17 9700
    CPU
    i7 10750H
    Motherboard
    Stock
    Memory
    32 GB
    Graphics card(s)
    Stock Intel + GTX 1650 Ti
    Sound Card
    Stock 4 speaker
    Monitor(s) Displays
    Stock 17" + 32" 4K 3840 x 2160 HDR-10
    Screen Resolution
    3840 x 2400 HDR touchscreen
    Hard Drives
    2TB M2 NVMe
    PSU
    Stock
    Case
    Stock Aluminium / Carbon Fibre
    Cooling
    Stock + 2 fan cooling pad
    Keyboard
    Stock Illuminated + Logi - MX Keys
    Mouse
    Stock Trackpad +Logi Mx Master 3 or MX Ergo Trackball
    Internet Speed
    950 MB Down 55 MB Up
    Browser
    Latest Chrome
    Antivirus
    BitDefender Total Security 2021
    Other Info
    Also use an Adjustable Support for Laptop and Adjustable stand for monitor
Do you use Google Drive? I have similar windows appearing, and I managed to read one the other day It was something for the Google Drive - disappeared too quickly to read and record it though :(
 

My Computer My Computer

At a glance

Win11 26100.332312th Gen Intel(R) Core(TM) i7-1270P 2.20 GHz16Gb
OS
Win11 26100.3323
Computer type
Laptop
Manufacturer/Model
Dell Latitude 7430
CPU
12th Gen Intel(R) Core(TM) i7-1270P 2.20 GHz
Motherboard
Dell
Memory
16Gb
Finally traced down the problem of terminal windows always opening. In terminal - settings - advanced - changed Profile termination behaviour to 'Never close automatically' the next time a terminal opened it remained open and I saw jabswitch.exe was terminating with an error. Uninstalled java and no more unwanted pop-ups. Hope this info is useful to others.
 

My Computer My Computer

At a glance

Windows 10 ProIntel(R) Core(TM) i7-8700 CPU @ 3.20GHz32.0GB Dual-Channel @ 1330MHz Micron Technolo...NVidia GTX 1060 6GB
OS
Windows 10 Pro
Computer type
PC/Desktop
Manufacturer/Model
Dell XPS 8930
CPU
Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz
Motherboard
Dell Inc. 0DF42J (U3E1)
Memory
32.0GB Dual-Channel @ 1330MHz Micron Technology DDR4-2666
Graphics Card(s)
NVidia GTX 1060 6GB
Sound Card
None
Monitor(s) Displays
Dell 3014 30" Dell 3017 30"
Screen Resolution
2560 x 1600
Hard Drives
WDS500G3X0C-00SJG0 (SSD), KXG50ZNV256G NVMe TOSHIBA 256GB (SSD), Seagate ST2000DM 2TB Hard Drive
Case
Dell
Cooling
Fans
Keyboard
Logitech K800
Mouse
Logitech Performance MX
Internet Speed
20 Mbps
Browser
Microsoft Edge
Antivirus
Malwarebytes
Other Info
Optical Drive
Great troubleshooting trick. I went poking around in Settings and figured out how to do what you described. Here's a screencap for others who, like me, have to see it before they really "get" it.
wintermterm.jpg
Click the entry that reads "Never close automatically" and the window(s) will stay open for future inspection. Great trick!

Thanks,
--Ed--
 

My Computers My Computers

System One System Two

  • At a glance

    Windows 11i7-8650U (8th Gen/Kaby Lake)16 GBIntel UHD Graphics 620
    OS
    Windows 11
    Computer type
    Laptop
    Manufacturer/Model
    Lenovo X380 Yoga
    CPU
    i7-8650U (8th Gen/Kaby Lake)
    Motherboard
    20LH000MUS (U3E1)
    Memory
    16 GB
    Graphics Card(s)
    Intel UHD Graphics 620
    Sound Card
    Integrated Conexant SmartAudio HD
    Monitor(s) Displays
    FlexView Display
    Screen Resolution
    1920x1080
    Hard Drives
    Toshiba 1 TB PCIe x3 NVMe SSD
    external 5TB Seagate USB-C attached HDD
    PSU
    Lenovo integrated 65W power brick
    Case
    Laptop
    Cooling
    Laptop
    Keyboard
    Integrated Lenovo ThinkPad keyboard
    Mouse
    touchscreen, touchpad
    Internet Speed
    GbE (Spectrum/Charter)
    Browser
    all of em
    Antivirus
    Defender
    Other Info
    Purchased early 2019 as Windows Insider test PC

  • At a glance

    Windows 11Ryzen 5800X128 GB (4x32 DDR5-5600)NVIDIA 3070Ti
    Operating System
    Windows 11
    Computer type
    PC/Desktop
    Manufacturer/Model
    DIY
    CPU
    Ryzen 5800X
    Motherboard
    Asrock B550 Extreme4
    Memory
    128 GB (4x32 DDR5-5600)
    Graphics card(s)
    NVIDIA 3070Ti
    Sound Card
    built-in
    Monitor(s) Displays
    2xDell 2707
    Screen Resolution
    1980x1200
    Hard Drives
    2XNVMe, multiple HDDs from 3 to 12 TB
    PSU
    Seasonic 650
    Case
    NZXT Flo 6
    Cooling
    dual-fan air cooler
    Keyboard
    Logitech Wave
    Mouse
    Logitech Logi
    Internet Speed
    GbE
    Browser
    all of 'em
    Antivirus
    Defender
    Other Info
    temperamental UEFI
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