How do I stop Windows Explorer automatically opening multiple displays


Sigurd

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Windows 11 - Updated automatically
When I start up my PC, it automatically starts up a separate copy of itself for each connected drive. I don't really want any copies starting up; certainly not 5 of them! Found answers to several similar issues, but none quite like my problem. There is no option on Apps Startup re Windows Explorer. Task Manager route gives me the option to End task but not Disable. (I tried End task but that resulted in a need to restart PC!)
 

My Computer

System One

  • OS
    Windows 11 - Updated automatically
    Computer type
    PC/Desktop
    Manufacturer/Model
    Updated Chillblast
    CPU
    Intel i7 12700K Twelve Core 3.6Ghz
    Motherboard
    MSI PRO Z690-A DDR4 Motherboard
    Memory
    Corsair 32Gb Vengeance RAM
    Cooling
    Air cooled
    Internet Speed
    72Mb down, 18Mb up
    Browser
    Chrome
    Antivirus
    Avast
When I start up my PC, it automatically starts up a separate copy of itself for each connected drive. I don't really want any copies starting up; certainly not 5 of them! Found answers to several similar issues, but none quite like my problem. There is no option on Apps Startup re Windows Explorer. Task Manager route gives me the option to End task but not Disable. (I tried End task but that resulted in a need to restart PC!)


I'm not sure I understand what you mean when you say: "it automatically starts up a separate copy of itself for each connected drive".

But... Autoruns can "disable" startup items, and much more.



For example...

Image1.png


Personally, I like the older 13.98 version... attached below.
It seems they have been cramping Autoruns style, in later versions. :/


Had to use 7zip to get it small enough to attach to this post... this is MY clean copy...
 

Attachments

Last edited:

My Computers

System One System Two

  • OS
    Win 11 Home ♦♦♦26100.3775 ♦♦♦♦♦♦♦24H2 ♦♦♦non-Insider
    Computer type
    PC/Desktop
    Manufacturer/Model
    Built by Ghot® [May 2020]
    CPU
    AMD Ryzen 7 3700X
    Motherboard
    Asus Pro WS X570-ACE (BIOS 5002)
    Memory
    G.Skill (F4-3200C14D-16GTZKW)
    Graphics Card(s)
    EVGA RTX 2070 (08G-P4-2171-KR)
    Sound Card
    Realtek ALC1220P / ALC S1220A
    Monitor(s) Displays
    Dell U3011 30"
    Screen Resolution
    2560 x 1600
    Hard Drives
    2x Samsung 860 EVO 500GB,
    WD 4TB Black FZBX - SATA III,
    WD 8TB Black FZBX - SATA III,
    DRW-24B1ST CD/DVD Burner
    PSU
    PC Power & Cooling 750W Quad EPS12V
    Case
    Cooler Master ATCS 840 Tower
    Cooling
    CM Hyper 212 EVO (push/pull)
    Keyboard
    Ducky DK9008 Shine II Blue LED
    Mouse
    Logitech Optical M-100
    Internet Speed
    300/300
    Browser
    Firefox (latest)
    Antivirus
    Bitdefender Internet Security
    Other Info
    Speakers: Klipsch Pro Media 2.1
  • Operating System
    Windows XP Pro 32bit w/SP3
    Computer type
    PC/Desktop
    Manufacturer/Model
    Built by Ghot® (not in use)
    CPU
    AMD Athlon 64 X2 5000+ (OC'd @ 3.2Ghz)
    Motherboard
    ASUS M2N32-SLI Deluxe Wireless Edition
    Memory
    TWIN2X2048-6400C4DHX (2 x 1GB, DDR2 800)
    Graphics card(s)
    EVGA 256-P2-N758-TR GeForce 8600GT SSC
    Sound Card
    Onboard
    Monitor(s) Displays
    ViewSonic G90FB Black 19" Professional (CRT)
    Screen Resolution
    up to 2048 x 1536
    Hard Drives
    WD 36GB 10,000rpm Raptor SATA
    Seagate 80GB 7200rpm SATA
    Lite-On LTR-52246S CD/RW
    Lite-On LH-18A1P CD/DVD Burner
    PSU
    PC Power & Cooling Silencer 750 Quad EPS12V
    Case
    Generic Beige case, 80mm fans
    Cooling
    ZALMAN 9500A 92mm CPU Cooler
    Mouse
    Logitech Optical M-BT96a
    Keyboard
    Logitech Classic Keybooard 200
    Internet Speed
    300/300
    Browser
    Firefox 3.x ??
    Antivirus
    Symantec (Norton)
    Other Info
    Still assembled, still runs. Haven't turned it on for 15 years?
Badly described - sorry.
Normally when PC started it does so but doesn't open any apps - just the Home screen displayed. If I select File Exporer, one copy starts up.
In my case, I start the PC and it not only opens File Explorer automatically, it opens one copy for each drive, so I get 5 copies of File Explorer running on startup.
I had used Autoruns before but had forgotten about it. Thanks for the reminder. I'll see if that solves the issue.
 

My Computer

System One

  • OS
    Windows 11 - Updated automatically
    Computer type
    PC/Desktop
    Manufacturer/Model
    Updated Chillblast
    CPU
    Intel i7 12700K Twelve Core 3.6Ghz
    Motherboard
    MSI PRO Z690-A DDR4 Motherboard
    Memory
    Corsair 32Gb Vengeance RAM
    Cooling
    Air cooled
    Internet Speed
    72Mb down, 18Mb up
    Browser
    Chrome
    Antivirus
    Avast
Badly described - sorry.
Normally when PC started it does so but doesn't open any apps - just the Home screen displayed. If I select File Exporer, one copy starts up.
In my case, I start the PC and it not only opens File Explorer automatically, it opens one copy for each drive, so I get 5 copies of File Explorer running on startup.
I had used Autoruns before but had forgotten about it. Thanks for the reminder. I'll see if that solves the issue.


You described it fine. I don't understand what you mean by "each drive".
Do you mean each SSD or hard drive in your comp?

Because that would be truly weird. :-)



Whatever the case, it would help to see what you see in Autoruns on the "Logon" tab.
 
Last edited:

My Computers

System One System Two

  • OS
    Win 11 Home ♦♦♦26100.3775 ♦♦♦♦♦♦♦24H2 ♦♦♦non-Insider
    Computer type
    PC/Desktop
    Manufacturer/Model
    Built by Ghot® [May 2020]
    CPU
    AMD Ryzen 7 3700X
    Motherboard
    Asus Pro WS X570-ACE (BIOS 5002)
    Memory
    G.Skill (F4-3200C14D-16GTZKW)
    Graphics Card(s)
    EVGA RTX 2070 (08G-P4-2171-KR)
    Sound Card
    Realtek ALC1220P / ALC S1220A
    Monitor(s) Displays
    Dell U3011 30"
    Screen Resolution
    2560 x 1600
    Hard Drives
    2x Samsung 860 EVO 500GB,
    WD 4TB Black FZBX - SATA III,
    WD 8TB Black FZBX - SATA III,
    DRW-24B1ST CD/DVD Burner
    PSU
    PC Power & Cooling 750W Quad EPS12V
    Case
    Cooler Master ATCS 840 Tower
    Cooling
    CM Hyper 212 EVO (push/pull)
    Keyboard
    Ducky DK9008 Shine II Blue LED
    Mouse
    Logitech Optical M-100
    Internet Speed
    300/300
    Browser
    Firefox (latest)
    Antivirus
    Bitdefender Internet Security
    Other Info
    Speakers: Klipsch Pro Media 2.1
  • Operating System
    Windows XP Pro 32bit w/SP3
    Computer type
    PC/Desktop
    Manufacturer/Model
    Built by Ghot® (not in use)
    CPU
    AMD Athlon 64 X2 5000+ (OC'd @ 3.2Ghz)
    Motherboard
    ASUS M2N32-SLI Deluxe Wireless Edition
    Memory
    TWIN2X2048-6400C4DHX (2 x 1GB, DDR2 800)
    Graphics card(s)
    EVGA 256-P2-N758-TR GeForce 8600GT SSC
    Sound Card
    Onboard
    Monitor(s) Displays
    ViewSonic G90FB Black 19" Professional (CRT)
    Screen Resolution
    up to 2048 x 1536
    Hard Drives
    WD 36GB 10,000rpm Raptor SATA
    Seagate 80GB 7200rpm SATA
    Lite-On LTR-52246S CD/RW
    Lite-On LH-18A1P CD/DVD Burner
    PSU
    PC Power & Cooling Silencer 750 Quad EPS12V
    Case
    Generic Beige case, 80mm fans
    Cooling
    ZALMAN 9500A 92mm CPU Cooler
    Mouse
    Logitech Optical M-BT96a
    Keyboard
    Logitech Classic Keybooard 200
    Internet Speed
    300/300
    Browser
    Firefox 3.x ??
    Antivirus
    Symantec (Norton)
    Other Info
    Still assembled, still runs. Haven't turned it on for 15 years?
Badly described - sorry.
Normally when PC started it does so but doesn't open any apps - just the Home screen displayed. If I select File Exporer, one copy starts up.
In my case, I start the PC and it not only opens File Explorer automatically, it opens one copy for each drive, so I get 5 copies of File Explorer running on startup.
I had used Autoruns before but had forgotten about it. Thanks for the reminder. I'll see if that solves the issue.
Turn off automatically save my restartable apps when I sign back in.

 

My Computers

System One System Two

  • OS
    Windows 11 Pro
    Computer type
    PC/Desktop
    Manufacturer/Model
    Custom Built
    CPU
    Ryzen 7 5700 X3D
    Motherboard
    MSI MPG B550 GAMING PLUS
    Memory
    64 GB DDR4 3600mhz Gskill Ripjaws V
    Graphics Card(s)
    RTX 4070 Super , 12GB VRAM Asus EVO Overclock
    Monitor(s) Displays
    Gigabyte M27Q (rev. 2.0) 2560 x 1440 @ 170hz HDR
    Hard Drives
    2TB Samsung nvme ssd
    2TB XPG nvme ssd
    PSU
    CORSAIR RMx SHIFT Series™ RM750x 80 PLUS Gold Fully Modular ATX Power Supply
    Case
    CORSAIR 3500X ARGB Mid-Tower ATX PC Case – Black
    Cooling
    ID-COOLING FROSTFLOW X 240 CPU Water Cooler
    Internet Speed
    900mbps DOWN, 100mbps UP
  • Operating System
    Chrome OS
    Computer type
    Laptop
    Manufacturer/Model
    HP Chromebook
    CPU
    Intel Pentium Quad Core
    Memory
    4GB LPDDR4
    Monitor(s) Displays
    14 Inch HD SVA anti glare micro edge display
    Hard Drives
    64 GB emmc
You described it fine. I don't understand what you mean by "each drive".
Do you mean each SSD or hard drive in your comp?

Because that would be truly weird. :-)
We are in the weird area! That is just what it is happening. Each drive/SSD is opening its own Explorer window. I have 5 drives - System, 2 data, 2 backup.

Turn off automatically save my restartable apps when I sign back in.
I tried the first method - was in the off position. I cycle to On then Off (God knows why - maybe He'll sort it!). I didn't try the Register link but i had a look with Regedit and it already is set to off "00000".
Whatever the case, it would help to see what you see in Autoruns on the "Logon" tab.
Attached.
1732028698280.png
 

My Computer

System One

  • OS
    Windows 11 - Updated automatically
    Computer type
    PC/Desktop
    Manufacturer/Model
    Updated Chillblast
    CPU
    Intel i7 12700K Twelve Core 3.6Ghz
    Motherboard
    MSI PRO Z690-A DDR4 Motherboard
    Memory
    Corsair 32Gb Vengeance RAM
    Cooling
    Air cooled
    Internet Speed
    72Mb down, 18Mb up
    Browser
    Chrome
    Antivirus
    Avast

My Computers

System One System Two

  • OS
    Win 11 Home ♦♦♦26100.3775 ♦♦♦♦♦♦♦24H2 ♦♦♦non-Insider
    Computer type
    PC/Desktop
    Manufacturer/Model
    Built by Ghot® [May 2020]
    CPU
    AMD Ryzen 7 3700X
    Motherboard
    Asus Pro WS X570-ACE (BIOS 5002)
    Memory
    G.Skill (F4-3200C14D-16GTZKW)
    Graphics Card(s)
    EVGA RTX 2070 (08G-P4-2171-KR)
    Sound Card
    Realtek ALC1220P / ALC S1220A
    Monitor(s) Displays
    Dell U3011 30"
    Screen Resolution
    2560 x 1600
    Hard Drives
    2x Samsung 860 EVO 500GB,
    WD 4TB Black FZBX - SATA III,
    WD 8TB Black FZBX - SATA III,
    DRW-24B1ST CD/DVD Burner
    PSU
    PC Power & Cooling 750W Quad EPS12V
    Case
    Cooler Master ATCS 840 Tower
    Cooling
    CM Hyper 212 EVO (push/pull)
    Keyboard
    Ducky DK9008 Shine II Blue LED
    Mouse
    Logitech Optical M-100
    Internet Speed
    300/300
    Browser
    Firefox (latest)
    Antivirus
    Bitdefender Internet Security
    Other Info
    Speakers: Klipsch Pro Media 2.1
  • Operating System
    Windows XP Pro 32bit w/SP3
    Computer type
    PC/Desktop
    Manufacturer/Model
    Built by Ghot® (not in use)
    CPU
    AMD Athlon 64 X2 5000+ (OC'd @ 3.2Ghz)
    Motherboard
    ASUS M2N32-SLI Deluxe Wireless Edition
    Memory
    TWIN2X2048-6400C4DHX (2 x 1GB, DDR2 800)
    Graphics card(s)
    EVGA 256-P2-N758-TR GeForce 8600GT SSC
    Sound Card
    Onboard
    Monitor(s) Displays
    ViewSonic G90FB Black 19" Professional (CRT)
    Screen Resolution
    up to 2048 x 1536
    Hard Drives
    WD 36GB 10,000rpm Raptor SATA
    Seagate 80GB 7200rpm SATA
    Lite-On LTR-52246S CD/RW
    Lite-On LH-18A1P CD/DVD Burner
    PSU
    PC Power & Cooling Silencer 750 Quad EPS12V
    Case
    Generic Beige case, 80mm fans
    Cooling
    ZALMAN 9500A 92mm CPU Cooler
    Mouse
    Logitech Optical M-BT96a
    Keyboard
    Logitech Classic Keybooard 200
    Internet Speed
    300/300
    Browser
    Firefox 3.x ??
    Antivirus
    Symantec (Norton)
    Other Info
    Still assembled, still runs. Haven't turned it on for 15 years?

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