How to delete Windows 10

Or
17

I want to set it up again because of a virus and would like to briefly ask you for help because I don't know how to remove the current Windows 10. I already moved the new Windows 10 from another laptop to the 64GB 3.0 USB stick. Can I now simply plug the USB stick into my current PC and boot from it, so the old or currently active Windows 10 with all apps etc. Will be deleted or how is that?

Ca

Windows Key> Settings> Update & Security> Recovery> Reset PC

Ha

Yes, but if it has a virus, it could also be that it infiltrated Windows.

La

Stick in, select USB port as boot sequence, restart, select reinstall, select existing partition (HDD), ideally format beforehand, drink coffee

Gr

"I already moved the new Windows 10 from another laptop to the 64GB 3.0 USB stick."

That alone is not enough to reinstall WINDOWS from a USB stick.

St

Forget about "resetting" a virus, it will drag itself along with you, depending on which virus it is

Or

Ok thanks so the windows defender could not remove the virus see my last question but now it says after 7 scans that it is gone. Is that correct? Or is the virus hiding, so to speak, so that it can no longer be found?

Or

What do I still have to do

La

Use an online scanner. Viruses can, for example, "hide" in packed files

St

Did you have the stick prepared using the MediaCreationTool?
Only then is it guaranteed that Win10 can be installed properly

You start the PC and press F8 or F12 to get into the boot menu, select the stick there and then follow the instructions

When selecting the hard disk: DELETE ALL partitions and then simply press "next" at the bottom right and then it runs

Or

Yes I made the MediaCreationTool on it

Gr

See answer from

St

Putting it on the stick does not bring anything, you have to let the MCT prepare the stick and that then puts the installation protocol on the stick

Or

How does the preparation work? Sry don't know about me

St

Download MCT to the hard drive from MS, then start the program and follow the instructions

Or

But that's how I did it. I started it on the laptop and selected that I want to install with USB

St

Yes, then say that

If someone writes "I put the MCT on the stick", it usually means that they simply copied the tool onto the stick and then wants to install it with it

Then proceed as I already wrote and what is important: delete ALL partitions during the installation and then simply press "continue", the rest of the installation will then take care of itself

AND more importantly: get yourself a good and smart SecuritySuite

And I hope for you that you have a clean backup of your files

Ru

Note beforehand:

If your laptop has a boot menu (see your user manual), start the installation with it. - If you do not have a boot menu, you have to put the USB stick (drive) in front of the HDD for the Win installation in the UEFI / BIOS in the boot sequence.
Before you start the installation, fully charge the battery and leave the power adapter connected until the installation is complete.
Make sure that the laptop is connected to the Internet via LAN if possible during the Win10 installation. - The installation program will then automatically download and install the required device drivers.

Using the installation stick, delete all partitions on the hard drive, as shown in the video from minutes 4:50 to 6:30.
The deleted partitions are merged into an "Unallocated space".

To install:
Select this "Unallocated space"> click on the bottom right "Next"
at.
The SSD is then repartitioned, formatted and Win10 installed on it in one go.

When you come to the settings, I recommend you to make them as shown in the following video from minute 4:56:

As an alternative to the classic Win10 installation, you could also perform a Win10 restore.