How to Delete 360 Total Security

You can usually get rid of 360 Total Security without drama—but when it hangs around after you uninstall, you need a “complete removal” workflow. Here’s a clear path for Windows 10 and 11 that starts with the normal uninstall button, then verifies what’s left behind, and finally walks you through force-uninstall and (only if needed) registry cleanup.

Check what you’re uninstalling (360 Total Security vs similar entries)

Before you click anything, make sure you’re removing the right thing. Sometimes people see entries that look close, like test versions, add-ons, or bundled security tools.

Do this quick check:

• Open Apps & Features (Settings) or Programs and Features (Control Panel).
• Look for the exact name 360 Total Security.
• If you see more than one “360” item, pause. Uninstall the one that matches 360 Total Security first, then come back for anything else only if you still need to.

If you’re unsure, don’t guess based on the icon. Use the full text name.

Uninstall 360 Total Security using Control Panel (Windows 10/11)

This is the standard route most people start with.

1. Press Windows key and type Control Panel.
2. Open Control Panel.
3. Go to Programs and Features.
4. In the list, find 360 Total Security.
5. Double-click it, then follow the uninstall prompts.
6. Restart your PC when it asks, or when it finishes (if the restart option appears).

After uninstall completes, don’t assume it’s gone. That “complete removal” verification comes next in this guide.

Windows 11

The Control Panel path above still works on Windows 11, even if you mostly use Settings day-to-day.

Windows 10

Same deal on Windows 10. Control Panel is still there, and Programs and Features is usually the quickest way to start the uninstall.

Uninstall 360 Total Security from Settings/Apps (alternative Windows path)

If Control Panel is missing, or you prefer the modern menu, use Settings.

1. Press Windows key + I to open Settings.
2. Go to Apps (or Apps & features).
3. Find 360 Total Security in the list.
4. Click it once, then choose Uninstall.
5. Follow the prompts to remove it.

If Windows shows an uninstall option but it fails, don’t keep clicking uninstall over and over. Jump to the troubleshooting section after you’ve tried both routes (Settings and Control Panel).

Verify it’s gone: remove remaining components after uninstall

This is the part most people skip, and it’s why you might still see leftovers.

After the main uninstall finishes:

• Re-check the app list
• Go back to Settings → Apps and Control Panel → Programs and Features.
• If 360 Total Security still shows up, it may not have uninstalled fully.
• Look for leftover “360” entries
• If you see other items that clearly belong to 360 Total Security (for example, extra modules or related components), you may need to uninstall those too.
• Restart the PC
• Some components only fully stop and disappear after a restart.

If everything is removed from the app list, you’re in good shape. But if you still see files or services related to 360, use the next sections.

If 360 Total Security cannot uninstall: common reasons and what to try

When you see 360 Total Security cannot uninstall, it’s usually one of these issues:

• The uninstall process can’t complete because something is still running.
• Permissions get in the way (Windows won’t let the uninstaller remove certain parts).
• The uninstall command is stuck or buggy.
• Related components were left behind and keep the main app “locked.”

Try this in order:

1. Restart first

• Then try uninstall again.

1. Run the uninstall from Control Panel

• Even if you already tried Settings, try the Control Panel method next.

1. Close what you can

• If you’re using the 360 app or it’s open in the background, close its window(s) first, then try uninstall.

1. Try uninstall while signed in normally

• If you’re in a restricted user account, switch to an admin account if you can.

If it still won’t go, move on to force uninstall.

How to force uninstall 360 Total Security (when normal uninstall fails)

Force uninstall basically means: try to remove it using a more direct approach when the normal uninstaller won’t cooperate.

Here’s a safe, practical path that doesn’t start with registry edits:

Step 1: Try a reboot “clean attempt”

• Restart the PC.
• Then uninstall again from Control Panel → Programs and Features.

If the uninstall still fails, proceed.

Step 2: Use a removal tool (optional, but effective)

If you’ve got trouble uninstalling, many users turn to a dedicated uninstall helper. The key is choosing something that can:

• list installed apps clearly,
• remove leftover files/components,
• and handle locked items better than the built-in uninstaller.

If you’d rather not install extra tools, that’s fine—you can still get there, but it usually takes more manual checking.

Step 3: After “force,” verify what’s left

No matter how you force it, always do the verification step again:

• Check Apps and Programs and Features
• Restart
• Confirm 360 Total Security no longer appears

If Windows keeps blocking removal

If you get permission errors or the uninstall keeps looping, go to the next section about removing leftovers carefully—especially if you suspect a “stuck” install.

How to remove 360 Total Security from registry (only if you’re stuck)

Safety note: Registry edits can break Windows apps if you delete the wrong entry. Only do this if:

• you can’t uninstall using the normal methods, and
• you’re comfortable following the steps exactly.

If you decide to try it, do this first:

1. Back up your registry

• Use Windows’ built-in option to create a restore point or backup (don’t skip this).

1. Close 360 Total Security

• Make sure the app isn’t open.

1. Open Registry Editor

• Press Windows key + R, type regedit, press Enter.

Now, the goal is to remove entries related to 360 Total Security that didn’t uninstall cleanly. The safest way is:

• Search inside Registry Editor for 360 and look for entries that clearly mention 360 Total Security.
• Delete only keys/values that are clearly tied to it.

If you can’t tell what a key does, don’t delete it. Instead, stop and fall back to verification and uninstall-retry steps.

After registry cleanup:

• Restart your PC.
• Re-check Settings → Apps and Control Panel → Programs and Features.

If the app list still shows it, the uninstall likely didn’t finish—registry editing may not be enough by itself.

Why is 360 Total Security suddenly on my computer?

This is a super common “what happened?” moment. Many people don’t remember installing it, so they search “why is 360 Total Security suddenly on my computer?”

A few common reasons:

• It came bundled with another download
• Sometimes software installers include extra tools.
• It was installed during a “recommended” install
• Some installers let you add extra apps if you click through without checking.
• You may have installed it earlier
• If you installed something a while ago, you might have forgotten, especially if the app only recently turned on.

What to do now:

• Check Settings → Apps to see when it was installed (Windows often shows install info).
• Confirm exactly which entries are present (main app vs related components).
• Use the uninstall steps in this guide and then verify removal.

Should I delete 360 security? (quick decision checklist)

You might be asking because you don’t trust it, you already have another antivirus, or it’s just annoying you.

Here’s a quick checklist to decide:

• Do you already have a security tool you trust (like Windows Security or another antivirus)?
• If yes, you probably don’t need 360 Total Security running too.
• Do you no longer want it on your PC?
• If yes, uninstall it using the normal steps first.
• Is 360 Total Security causing problems?
• If it won’t uninstall, keeps popping up, or slows things down, removal makes sense.

And one more practical point: If you’re planning to use another antivirus, uninstalling 360 first can reduce conflicts.

If you decide to delete it, follow the uninstall + verification workflow here. If uninstall fails, use the force path and then re-check what’s still installed.

What to do if it keeps coming back (reinstall/uninstall loop)

If 360 Total Security keeps returning, you’re probably dealing with one of these situations:

• A leftover component is still present and re-installs the main app.
• It’s still registered in Windows in a way that triggers reappearance.
• Another software you installed is bringing it back.

Try this sequence:

1. Uninstall using both paths

• Do Control Panel → Programs and Features first.
• Then try Settings → Apps again.

1. Verify after uninstall

• Confirm it’s not listed in either place.
• Look for remaining “360” entries and remove them too.

1. Restart and re-check

• Some items only fully stop after a restart.

1. If it still comes back

• You may need to use the troubleshooting steps again (including force uninstall).
• If you’re comfortable, only then consider registry cleanup for leftovers.

1. Check recently installed software

• Think about what you installed right before it appeared. If a bundled installer is involved, you’ll keep seeing it unless you stop that source.

When you’re done removing it, follow the verification steps in this guide again to confirm 360 Total Security is fully gone. If it still refuses to leave, go back through the troubleshooting checklist: uninstall fails, remove leftovers, and confirm it’s truly not showing up in Apps or Programs and Features.