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Windows 11 · 24H2 / 25H2

Slow right-click on Windows 11?
Find the shell extension causing it.

Most of the time it is an Explorer add-on from Google Drive, NVIDIA, or another app, not a broken Windows install. We walk you through ShellExView and the common fixes.

Download ShellExView (free) Fix slow context menu

Popular Windows shell extension guides

These pages cover the issues people hit most often.

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Start here

ShellExView download and tutorial

Grab the free NirSoft build, then use it to spot which add-on is dragging your right-click menu.

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Popular

Top 10 slow shell extensions

Which apps add the most delay on Windows 11, and which ones you can turn off safely.

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Guide

Disable shell extensions

Step-by-step with ShellExView, Registry, or PowerShell on Windows 11 and 10.

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Fix

Fix Explorer not responding

When File Explorer freezes on right-click, find the bad add-on without reinstalling Windows.

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Security

Is shellex.dll a virus?

Check the file path and digital signature so you know if it is real software or a lookalike.

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Tools

Best shell extension managers

ShellExView vs Autoruns and other cleaners, with a plain comparison of what each does well.

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Optional cleanup and security tools

Partner links. We may earn a commission. The free guides work without buying anything.

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Cleanup Revo Uninstaller Pro Removes leftover junk that keeps slowing Explorer after you uninstall apps.
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Security Malwarebytes Premium Useful when a DLL path or name looks wrong and you want a second opinion.
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Security Avast Premium Security Full antivirus suite if you want broader everyday protection on the PC.

Latest articles

New how-tos for Explorer freezes, slow menus, and DLL checks

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Guide

Disable Shell Extensions Windows 11/10 | Complete Fix Guide (2026)

Learn how to disable shell extensions causing slow right-click menus. Fix Explorer crashes with ShellExView, Registry & PowerShell. Windows 11 24H2 supported.

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Guide

Google Drive Slowing Down Right Click? Fix Windows 11/10 (2026)

Fix Google Drive slowing down right click menu. Stop Explorer freezes & 5-10 second delays. 12 solutions for Windows 11/10. Speed up context menu instantly.

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Guide

How to Remove NVIDIA Control Panel from Right-Click Menu in Windows 11 (2026)

Step-by-step guide to removing NVIDIA, AMD Radeon, and Intel Graphics entries from your Windows right-click context menu. Clean up GPU clutter using ShellExView, registry edits, and driver settings.

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Guide

Restore Classic Context Menu on Windows 11 (Registry Fix)

Restore the full classic right-click menu on Windows 11 with the Blocked registry key. Steps, PowerShell, undo, and the speed tradeoff explained.

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Guide

Shell Extension Speed Test Methodology (2026)

How we measure Windows shell extension right-click delay: reproducible method, tools, caveats, and sample millisecond results for common Explorer handlers.

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Guide

10 Shell Extensions Slowing Down Windows 11 | Speed Test Results 2026

Speed test results: 10 shell extensions slowing Windows 11 right-click menu. See exact delays (0.3s to 3s) and how to disable them for instant speed boost.