What Is The Difference Between A Clean Installation And An Upgrade?

A: A clean install refers to installing an Operating system on a computer which does not currently have one.

An upgrade would be performed if you already had an operating system, and obtained the necessary compatible software to update it to a newer version.

When would someone choose an upgrade over a clean installation?



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Windows 10: Should You Upgrade or Clean Install? – YouTube


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What are the advantages of a clean install over an upgrade?

According to many users, the main advantage of an In-Place upgrade is that everything is saved while on the other hand with clean install everything is wiped off. This may sound like a big flaw of a clean install, but this is actually a recommended way to upgrade by the most of the tech-expert.

What is an upgrade installation?

What is an in-place upgrade install? An in-place upgrade install involves using the Windows OS installer to replace all the operating system files for Windows 10 on a PC. Basically, you’re using the setup.exe program to reinstall the same OS back over itself.

What should you perform before you do an upgrade installation?

7 things to do before installing Windows 10 Creator’s Update

  • 1 Check the disk space. Major updates to Windows require a lot of disk space and probably more than you think.
  • 2 Check the disk for errors.
  • 3 Check Windows files.
  • 4 More Windows checks.
  • 5 Back up your files.
  • 6 Back up the disk.
  • 7 Uninstall security software.

Should I choose the upgrade or custom option during installation?

When you boot from the Windows installation DVD, you get two options: Upgrade and Custom (advanced). If you select Upgrade, then Windows will upgrade your current installation, keeping your programs, folders and data intact. If you are running Vista, then it will be upgraded to Windows 7.

Is Windows 10 reset the same as a clean install?

The Remove everything option of PC resetting is like a regular clean install and your hard drive is erased and a fresh copy of Windows is installed. But by contrast, a system reset is faster and more convenient. Clean install must require an installation disc or USB drive.