How to fix a Windows Shell experience Suspension

Yes. If desktop icons do not respond, the issue can be related to Shell/Explorer components rather than the shortcuts themselves.

Try these steps in order:

1. Restart Windows Explorer
   • Press Ctrl + Shift + Esc to open Task Manager.
   • In Processes, find Windows Explorer.
   • Right-click it and select End task.
   • In Task Manager, select File > Run new task.
   • Type explorer.exe and press Enter.
   • Expected result: the desktop and taskbar reload, and icon clicks may start working again.
2. Clear the icon cache
   • Save open work first, because Explorer will be restarted.
   • Open Task Manager.
   • End Windows Explorer.
   • Select File > Run new task.
   • Type cmd.exe and create the task with administrative privileges.
   • Run:

          CD /d %userprofile%\AppData\Local
          DEL IconCache.db /a
     

   • In Task Manager, select File > Run new task.
   • Type explorer.exe and press Enter.
3. Re-register Shell Experience Host
   • Open Windows PowerShell as administrator.
   • Run:

          Get-AppXPackage -AllUsers | Where-Object {$_.InstallLocation -like "*ShellExperienceHost*"} | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "$($_.InstallLocation)\AppXManifest.xml"}
     

   • Restart Windows.
4. Check the shortcut icon registry entries if icons are blank or broken
   • Warning: registry changes can cause serious problems if done incorrectly. Back up the registry first.
   • Open Registry Editor.
   • Verify HKEY_CLASSES_ROOT\lnkfile\shellex\IconHandler has default value {00021401-0000-0000-C000-000000000046}.
   • Verify HKEY_CLASSES_ROOT\CLSID\{00021401-0000-0000-C000-000000000046} has default value Shortcut.
   • Verify HKEY_CLASSES_ROOT\CLSID\{00021401-0000-0000-C000-000000000046}\InProcServer32 has default value C:\Windows\System32\windows.storage.dll.
5. If the issue continues, collect troubleshooting data
   • The Shell troubleshooting guidance includes TSS scenarios for Shell and Start menu issues.
   • Relevant scenarios are PRF_UWP for Shell/UWP issues and PRF_StartMenu for Start menu problems.

The “suspended” state in Task Manager can align with Shell experience problems, but the supported fix path is to refresh Explorer, clear the icon cache, and re-register Shell Experience Host.

References:

• Application shortcuts on the desktop, Start menu, and taskbar show blank icons
• Collect data to analyze and troubleshoot Shell experience scenarios