How to Reinstall Windows 10 on your Dell computer

Table of Contents

1. Back up your files using File History
2. Videos
3. Perform a System Restore in Windows 10
4. Refresh your copy of Windows 10 without losing your data
5. Reset Windows 10 using Push-Button Reset
6. Reinstall Windows 10 to the Dell factory image using the Windows Recovery Environment (WinRE)
7. Reinstall Windows 10 to the Dell factory image using recovery media
8. Install or update Windows 10 drivers for your Dell computer
9. Additional information and useful links

This article covers several different methods of restoration, reset, and reinstallation of Windows 10. See the following table and select the scenario that most closely resembles your own:

Back up your files using File History

Before you attempt a refresh or reset of your operating system, Dell Technologies recommends that you back up your data using File History.

Learn more about File History at Microsoft's Back up your files page.

Videos

Perform a System Restore in Windows 10

To perform a System Restore, follow these steps:

1. Click Start , then type Control Panel.

2. Search Control Panel for Recovery.

3. Select Recovery > Open System Restore > Next.

4. Choose the restore point that is related to the problematic app, driver, or update, and then select Next > Finish.

Refresh your copy of Windows 10 without losing your data

Windows 10 can reset all its computer files without affecting your personal data. Refresh does the following:

• Reinstalls Windows 10 and keeps your personal files.
• Removes apps and drivers that you installed.
• Removes changes that you made to settings.
• Removes any apps your personal computer manufacturer installed. (If your personal computer comes with Windows 10, apps from your personal computer manufacturer are reinstalled.)

To get started with a refresh of your computer files, follow these steps:

1. Click Start , then type "reset."

2. Select Reset this PC (System Setting).

3. Under Reset this PC, select Get Started.

4. Select the option to Keep my files.

5. Note any apps or drivers that must be reinstalled after the refresh is completed.

6. Follow the on-screen instructions to complete the refresh process. This takes some time, and your computer restarts.

Restore your Dell computer using Windows Push-Button Reset

If you would like to reset your computer to a clean Windows 10 version and remove all your files, follow these steps:

NOTE: This is not a Dell factory image reset, this process reinstalls Windows 10 operating system, removes all your personal files, removes apps and drivers you installed, removes any changes that are made to settings, and removes any apps that Dell installed. Be sure you have backed up your files before beginning this task.

Some Dell tablets may be configured to add Dell factory-installed software during this process.

1. Click Start , then type reset.

2. Select Reset this PC (System Setting).

3. Under Reset this PC, select Get Started.

4. Select the option to Remove everything.

5. If you are keeping this computer, select Just remove my files. If you are recycling the computer, select Remove files and clean the drive.

6. Follow the on-screen instructions to complete the reset process. This takes some time, and your computer restarts.

Reinstall Windows 10 to the Dell factory image using the Windows Recovery Environment (WinRE)

To reset your computer to the Dell factory image as it was originally shipped, including Dell factory-installed apps and software, follow these steps:

NOTE: This process formats the hard drive and removes all data. Be sure you have backed up your files before beginning this task.

1. Click Start , then type reset.

2. Select Reset this PC (System Setting).

3. Under Advanced Startup, select Restart now.

4. At the Choose an option screen, select Troubleshoot.

5. Select Factory Image Restore.

6. Follow the on-screen instructions to complete the reset process. This takes some time, and your computer restarts.

From outside Windows

After the third attempt to boot, the computer will automatically enter the Windows Recovery Environment (WinRE). Follow these steps to restore your operating system.

1. At the Choose an option screen, select Troubleshoot.

2. At the Troubleshoot screen, select Factory Image Restore.

3. Follow the on-screen instructions to complete the reset process. This takes some time, and your computer restarts.

Reinstall Windows 10 to the Dell factory image using recovery media

NOTE: This process formats the hard drive and removes all data. Be sure you have backed up your files prior to beginning this task.

1. Insert the recovery media into a USB port or a DVD drive, depending on the format you used to create the recovery media.

2. Power the computer off.

3. Power the computer on. At the Dell logo screen, tap the F12 key several times until you see Preparing one time boot menu in the upper right corner of the screen.

4. At the boot menu, select the device under UEFI BOOT that matches your media type (USB or DVD).

5. Select your keyboard language.

6. At the Choose an option screen, select Troubleshoot.

7. Select Recover from a drive.

8. Follow the on-screen instructions to complete the reset process. This takes some time, and your computer restarts.

Install or update Windows 10 drivers for your Dell computer

Dell updates drivers, applications, and firmware to meet the demands of new software and hardware. Learn How to Download and Install Dell Drivers.

Additional information and useful links

Below are some additional links that may be useful for customers who want to reinstall the operating system:

• How to roll back Windows 10 upgrade to a previous operating system
• How to set up your new Dell computer
• How to Find and Activate Microsoft Office 2016, 2019, or 365 on your Dell Computer
• Create a system restore point

Recommended Articles

Here are some recommended articles for you.

• Factory Reset, Restore, or Reinstall Microsoft Windows on a Dell computer
• Dell Computer Does Not Boot to Windows 11 or Windows 10
• How to reset a Microsoft Account password for Windows 10 or recover a Local Account password
• How to Download and Use the Dell Operating System Recovery Image in Microsoft Windows

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