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How to Find and Uninstall Programs You No Longer Need

Windows & Microsoft

How to Find and Uninstall Programs You No Longer Need

Over time, computers accumulate programs — software that came pre-installed, apps you tried once and forgot about, and tools that are no longer needed. Each one takes up disk space and some run quietly in the background, slowing your computer down. Uninstalling programs you do not use is one of the easiest ways to free up space and improve performance. This guide shows you three ways to do it on Windows 10 and Windows 11.

Method 1: Uninstall Through Settings (Windows 10 and 11)

The Settings app is the most straightforward place to manage installed programs in modern versions of Windows.

  1. 1Press the Windows key and click the gear icon to open Settings, or press Windows + I.
  2. 2Click Apps (in Windows 11) or Apps & features (in Windows 10).
  3. 3You will see a list of all installed apps. You can sort by size to find the largest ones first.
  4. 4Click on the program you want to remove.
  5. 5In Windows 11, click the three-dot menu next to the program and select Uninstall.
  6. 6In Windows 10, click the program name and then click Uninstall.
  7. 7Follow any prompts from the program's uninstaller.

Tip: Sort the list by Size to quickly find programs taking up the most space. This is a good way to identify large programs you may have forgotten about.

Method 2: Uninstall Through Control Panel (Works on All Windows Versions)

Control Panel is the traditional way to uninstall programs and still works well, especially for older software.

  1. 1Click the Start button and type "Control Panel," then press Enter.
  2. 2Click Programs → Programs and Features.
  3. 3You will see a list of all installed programs with their size and install date.
  4. 4Click the program you want to remove.
  5. 5Click Uninstall at the top of the list.
  6. 6Follow the uninstaller prompts.

Tip: The "Installed On" column is useful for finding programs you installed a long time ago and may have forgotten about.

Method 3: Uninstall Directly from the Start Menu

For apps installed from the Microsoft Store, you can uninstall them directly from the Start menu without opening Settings.

  1. 1Click the Start button.
  2. 2Find the app you want to remove in the app list.
  3. 3Right-click the app name.
  4. 4Select Uninstall.
  5. 5Confirm if prompted.

What to Do When a Program Won't Uninstall

Occasionally, a program's uninstaller fails or the program does not appear in the list. Here are a few options.

  • Try restarting your computer and attempting the uninstall again.
  • Download the program's official uninstaller from the developer's website — many companies provide a dedicated removal tool.
  • Use the Microsoft Program Install and Uninstall Troubleshooter, a free tool from Microsoft that fixes stuck uninstallers.
  • As a last resort, manually delete the program's folder from C:\Program Files or C:\Program Files (x86) — but note this does not remove registry entries.

Warning: Do not delete program folders manually unless you are comfortable with the process. Incomplete removal can leave behind registry entries that cause errors. The Microsoft troubleshooter is a safer option.

Programs That Are Safe to Remove

Not sure what to uninstall? Here are common categories of programs that are safe to remove if you do not use them.

  • Trial software that came pre-installed on your computer (often called "bloatware").
  • Old versions of programs you have since updated (for example, an old version of Adobe Reader).
  • Games you no longer play.
  • Toolbars and browser extensions that installed themselves.
  • Programs from manufacturers like HP, Dell, or Lenovo that duplicate features already in Windows.
  • Old printer or scanner software from devices you no longer own.

Programs You Should Not Remove

Some programs look unfamiliar but are important for your computer to function correctly.

  • Microsoft Visual C++ Redistributable — required by many programs.
  • Microsoft .NET Framework — required by many programs.
  • Intel, AMD, or NVIDIA driver software — required for your hardware to work.
  • Windows system components — anything with "Windows" in the name should be left alone unless you know what it does.
  • Your antivirus software — do not remove it unless you are replacing it with something else.

Tip: If you are not sure whether a program is safe to remove, search for its name online before uninstalling it.

Frequently Asked Questions

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