Windows 10 Test Mode: A Comprehensive Guide to Understanding and Using It

Understanding and Using Windows 10 Test Mode is all about unlocking a special setting on your computer that lets you try out software that’s not officially signed off by Microsoft. It’s like having a secret key to a hidden room where you can play with all sorts of cool tech stuff without the usual rules. To get into this mode, you’ll need to do a bit of typing in a place called the Command Prompt, but don’t worry, it’s not as scary as it sounds. Once you’re in Test Mode, you can explore all sorts of new programs and drivers, but remember, it’s a bit like the Wild West, so be careful what you download!

Step by Step Tutorial: Enabling Windows 10 Test Mode

Before we dive into the steps, let’s get a grip on what we’re about to do. Enabling Test Mode in Windows 10 will let you install programs and drivers that haven’t been signed by Microsoft. This is great for developers or anyone who wants to test software that’s still in the development stage.

Step 1: Open Command Prompt as Administrator

Type “cmd” in the search bar, right-click on Command Prompt, and select “Run as administrator.”

When you run the Command Prompt as an administrator, you’re giving yourself the highest level of access. This is necessary because the changes you’re about to make affect the whole system.

Step 2: Enter the Test Mode Command

Type “bcdedit /set TESTSIGNING ON” and press Enter.

This command is the magic spell that opens the door to Test Mode. Once you press Enter, your computer understands that it needs to loosen up its usual security measures a bit.

Step 3: Restart Your Computer

After entering the command, close the Command Prompt and restart your computer to apply the changes.

Just like after installing new software, a restart makes sure everything is set up properly. When your computer boots up again, it’ll be ready to go in Test Mode.

After completing these steps, you’ll see a watermark in the bottom right corner of your desktop that says “Test Mode.” This is how you’ll know you’re in the special mode where you can install unsigned drivers and software.

Tips for Using Windows 10 Test Mode

  • Always remember to turn off Test Mode when you’re done testing. You don’t want to leave your computer open to potential security risks.
  • Only download software and drivers from sources you trust. Test Mode makes your computer more vulnerable to harmful programs.
  • Keep your antivirus program running even in Test Mode. It’s an extra layer of protection.
  • Make sure to have backups of your important files. If something goes wrong, you’ll be thankful you have them.
  • Be aware that some features of Windows might not work correctly in Test Mode, so don’t panic if something seems off.

Frequently Asked Questions

What is Windows 10 Test Mode?

Windows 10 Test Mode is a setting that allows users to install software and drivers that haven’t been signed by Microsoft. It’s mostly used for testing and development purposes.

Is it safe to use Test Mode?

While Test Mode itself is a legitimate feature, it makes your computer more vulnerable to security risks. Use it with caution and only install software from trusted sources.

How do I know if Test Mode is enabled?

You’ll see a watermark on your desktop that says “Test Mode” along with the version of Windows you’re running.

Can I use my computer normally in Test Mode?

Yes, you can. However, some features may not work as they usually do, and you should be extra careful about security.

How do I turn off Test Mode?

To turn off Test Mode, open Command Prompt as administrator again and type “bcdedit /set TESTSIGNING OFF” then restart your computer.


  1. Open Command Prompt as Administrator
  2. Enter the Test Mode Command
  3. Restart Your Computer


So, there you have it! You now know how to enable Windows 10 Test Mode. Remember, with great power comes great responsibility. This mode can be incredibly useful for those who need to test and develop software, but it’s not something to take lightly. Always be cautious of what you’re installing, and don’t forget to switch Test Mode off when you’re done playing around. For those who are curious, adventurous, or just tech-savvy, Test Mode is a hidden gem in Windows 10 that can open up a world of possibilities. Just remember to tread carefully, keep your wits about you, and enjoy the freedom that Test Mode provides. Who knows what kind of amazing software you’ll help bring to life? Happy testing!

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