Windows 10 Reinstallation Guide - Reinstall Windows 10 Step by Step

Опубликовано: 30 Май 2026
на канале: Dell Soporte
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Windows 10 Reinstallation Guide - Reinstall Windows 10 Step by Step

If you decide you need to reinstall Windows, this video shows you how to do it step by step.

Link to download Windows 10 from Microsoft:
https://www.microsoft.com/es-es/softw...

00:00 Introduction
00:06 How to perform system diagnostics (ePSA)
00:35 How to back up your data
01:56 Create Windows 10 reinstallation media
03:17 Configure UEFI for Windows 10 installation
04:16 Install Windows 10 from a USB drive or DVD
05:25 Download and Install Dell SupportAssist
06:05 Update drivers with SupportAssist
06:41 Install Dell Digital Delivery

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We also invite you to participate in the Dell Spanish Community (forums, blogs, and articles):

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Other links that may interest you:

Dell SupportAssist (in Spanish)

SupportAssist is preinstalled on most Dell devices running Windows operating systems and can be found in the Start menu under All Programs in the Dell or Alienware folder. If it is not preinstalled, you can download SupportAssist from the following link:
https://www.dell.com/support/contents...

Dell SupportAssist - How to Diagnostics Your PC (Video):
   • Dell SupportAssist - Cómo realizar diagnós...  

Dell Built-in and Online Diagnostics for PCs (ePSA):
http://www.dell.com/support/article/s...

Dell Built-in Diagnostics ePSA (Video):
   • Diagnósticos Dell ePSA – Cómo usarlo para ...  

Information about error beep codes on Dell PCs:
http://www.dell.com/support/article/s...

Where to Download Manuals and Drivers (Dell Download Center) Dell):
http://www.dell.com/support/

What is a Service Tag and where can I find it?
   • Video  

How to download a Windows factory image for your Dell computer (under warranty) - Create installation media:
http://www.dell.com/support/contents/...

Do you need to reinstall the operating system on your Dell PC? Use the Dell OS Recovery Tool to create a USB recovery drive that you can use to reinstall the version of Windows or Linux that came with your PC:
http://www.dell.com/support/home/en/u...

Windows 10 Support Page
http://www.dell.com/support/contents/...

Contact Dell & Alienware Technical Support:
http://www.dell.com/contactus/