How Do I Remove All Operating System from My Laptop?

How do I completely remove my operating system from my laptop?

In System Configuration, go to the Boot tab, and check whether the Windows that you want to keep is set as default. To do that, select it and then press “Set as default.” Next, select the Windows that you want to uninstall, click Delete, and then Apply or OK.

How do I delete everything off my computer operating system?

3 Answers

1. Boot up into the Windows Installer.
2. On the partitioning screen, press SHIFT + F10 to bring up a command prompt.
3. Type diskpart to start the application.
4. Type list disk to bring up the connected disks.
5. The Hard Drive is often disk 0. Type select disk 0 .
6. Type clean to wipe out the entire drive.