Windows 11 File Explorer not showing executable file extension (exe).


Victor II Jr

New member
Local time
10:26 PM
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5
OS
Windows 11
Windows 11 Pro 23H2 build 22631.3880

My File Explorer isn't showing executable file extensions; it lists a program's name minus the "exe" suffix, while the extensions of every other file type are displayed.
I already have 'View->File name extensions' checked, and have confirmed that hide extensions for known file types is unchecked in Explorer Properties for all folders.
I've run "sfc /SCANNOW" and Windows Defender without issue. Booting into Safe Mode made no difference, either.
 

My Computer

System One

  • OS
    Windows 11
    Computer type
    PC/Desktop
    CPU
    Intel Processor N95
My File Explorer isn't showing executable file extensions; it lists a program's name minus the "exe" suffix, while the extensions of every other file type are displayed.
Screenshots would be helpful as well as for you to completely fill out the system specs section of your forum profile
 

My Computers

System One System Two

  • OS
    Windows 11 Pro 24H2 26100.2314
    Computer type
    PC/Desktop
    Manufacturer/Model
    Dell Optiplex 7080
    CPU
    i9-10900 10 core 20 threads
    Motherboard
    DELL 0J37VM
    Memory
    32 gb
    Graphics Card(s)
    none-Intel UHD Graphics 630
    Sound Card
    Integrated Realtek
    Monitor(s) Displays
    Benq 27
    Screen Resolution
    2560x1440
    Hard Drives
    1tb Solidigm m.2 nvme+256gb SKHynix m.2 nvme /External drives 512gb Samsung m.2 sata+1tb Kingston m2.nvme+ 4gb Solidigm nvme
    PSU
    500w
    Case
    MT
    Cooling
    Dell Premium
    Keyboard
    Logitech wired
    Mouse
    Logitech wireless
    Internet Speed
    so slow I'm too embarrassed to tell
    Browser
    Firefox
    Antivirus
    Defender+MWB Premium
  • Operating System
    Windows 10 Pro 22H2 19045.3930
    Computer type
    PC/Desktop
    Manufacturer/Model
    Dell Optiplex 9020
    CPU
    i7-4770
    Memory
    24 gb
    Monitor(s) Displays
    Benq 27
    Screen Resolution
    2560x1440
    Hard Drives
    256 gb Toshiba BG4 M.2 NVE SSB and 1 tb hdd
    PSU
    500w
    Case
    MT
    Cooling
    Dell factory
    Mouse
    Logitech wireless
    Keyboard
    Logitech wired
    Internet Speed
    still not telling
    Browser
    Firefox
    Antivirus
    Defender+MWB Premium
Out of curiosity, do you get the same results when running this command?
Code:
C:\Users\GARLIN>assoc | findstr exe
.exe=exefile
 

My Computer

System One

  • OS
    Windows 7
Out of curiosity, do you get the same results when running this command?
Code:
C:\Users\GARLIN>assoc | findstr exe
.exe=exefile
Yes. Here's my full ouput:

.diag=Assoc_TSPDesigner.exe_all_amd64_enu
.exe=exefile
 

My Computer

System One

  • OS
    Windows 11
    Computer type
    PC/Desktop
    CPU
    Intel Processor N95
Shortcuts to files may have the same name but don't always show any extension, check the file size. Shortcuts usually are small, 1, 2 or 3KB.
 

My Computers

System One System Two

  • OS
    Win11 Pro RTM
    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
  • Operating System
    Windows 11 Pro RTM x64
    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
With extensions set to show, check
HKEY_CLASSES_ROOT\.exe
Make sure the key reflects
1738981475317.webp
then
HKEY_CLASSES_ROOT\exefile
Make sure it reflects
1738981596974.webp
Then restart Explorer or sign out and in again

 

My Computer

System One

  • OS
    Windows 11 Pro
Windows 11 Pro x86_64
23H2 build 22631.3880

A screenshot of Windows Explorer, in case my original post needs clarification:

Listing--noexe.webp

Notice every file type has its extension displayed, with the sole exception of executable applications (i.e. .exe files).
This happens in every directory, even new ones I created.
 

My Computer

System One

  • OS
    Windows 11
    Computer type
    PC/Desktop
    CPU
    Intel Processor N95
Windows 11 Pro x86_64
My machines don't have the x86 part you show. There is no x86 [32-bit] version of Win11 although x86/32-bit programs can be run, show in the C:\Program Files (x86) folder.
 

My Computers

System One System Two

  • OS
    Win11 Pro RTM
    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
  • Operating System
    Windows 11 Pro RTM x64
    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
Shortcuts to files may have the same name but don't always show any extension, check the file size. Shortcuts usually are small, 1, 2 or 3KB.
I checked again. Confirming these aren't shortcuts.
 

My Computer

System One

  • OS
    Windows 11
    Computer type
    PC/Desktop
    CPU
    Intel Processor N95
With extensions set to show, check
HKEY_CLASSES_ROOT\.exe
Make sure the key reflects
View attachment 124682
then
HKEY_CLASSES_ROOT\exefile
Make sure it reflects
View attachment 124683
Then restart Explorer or sign out and in again


Both entries are similar to yours. My full HKEY_CLASSES_ROOT\exefile\FriendlyTypeName is as follows:
@%SystemRoot%\System32\shell.dll,-10156
which is the default value, if I understand correctly.
 

My Computer

System One

  • OS
    Windows 11
    Computer type
    PC/Desktop
    CPU
    Intel Processor N95
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