Run KDE Connect Diagnostic Tool
Video Tutorial
How to use:
Right-click the downloaded file, select Properties, and unblock it if needed.
Double-click the
kde_connect_diagnostic.bat
file to run it.Share the diagnostic results (log file) with QuickText support.
Fix 1: Enable App Execution Aliases
Windows Store apps use execution aliases that need to be enabled.
Open Settings
Navigate to Apps → Advanced app settings → App execution aliases
Scroll down and find KDE Connect
Ensure the toggle is ON (enabled)

Fix 2: Add Windows App Path to Environment Variables
Step-By-Step Instructions
Press Win + R, type
sysdm.cpl
, and press EnterClick the Advanced tab
Click the Environment Variables button
Under User variables for <username>, find and select Path
Click Edit
Check if the following path already exists:
%USERPROFILE%\AppData\Local\Microsoft\WindowsApps
If it doesn't exist, click New and add the path
Click OK on all dialogs to save changes
After all steps: Restart your computer and run the diagnostic tool again
Fix 3: Use KDE Connect Desktop Installer
Step-By-Step Instructions
Uninstall the Windows Store Version
Click the Start button or press the Windows key
Type KDE Connect in the search bar
Right-click on KDE Connect in the search results
Select Uninstall
Confirm the uninstallation
Install the Desktop Version
Download the Windows installer
Run the installer and follow the installation steps
Add KDE Connect to Environment Variables
After installing the desktop version, you need to add it to your PATH:
Press Win + R, type
sysdm.cpl
, and press EnterClick the Advanced tab
Click the Environment Variables button
Under User variables for <username>, find and select Path
Click Edit
Click New
Add the path:
C:\Program Files\KDE Connect\bin
Click OK on all dialogs to save changes
After all steps: Restart your computer and run the diagnostic tool again
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