How To Clean Install Windows 10

In this information, we will see the best way to re-install Windows 10 when you have it setup already, or how to setup the OS yourself. This can be done on both UEFI and legacy BIOS computers.

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• CPU: 1 GHz or faster



• RAM: 1 GB for 32-bit or 2 GB for 64-bit



• Free disk space: 16 GB for 32-bit or 20 GB for 64-bit



• GPU: DirectX 9 or later with WDDM 1.0 driver



• Display: a minimum of 800x600 screen resolution



• Internet use of activate the OS

Also, begin to see the following articles: Windows 10 system requirements and Microsoft has revised system requirements for Windows 10

Pre-requirements

First coming from all, you must create a bootable media without one. It can either be a bootable USB stick or perhaps ISO image written on the DVD. Refer to this articles:

How to fit Windows 10 at a bootable USB stick

How to build a bootable UEFI USB drive with Windows 10 Setup

Create Windows 10 Bootable USB Stick With PowerShell

If there isn't an ISO image, you'll be able to download it from your official Microsoft site as described inside the article Download Official Windows 10 ISO Images Directly Without Media Tool. If you love the Media Creation Tool method, it can be described at length here. It is an official tool, that can be used to download the ISO image.

Finally, you'll want to learn which key you must press to penetrate the UEFI environment or BIOS boot menu on your hard drive. The key may be different on each PC, to need to carefully observe at startup which secret is specified or try pressing these to see which of them activates the UEFI or BIOS environment if your PC is merely starting up, before Windows initiated a policy of loading. Refer to your device's manual.

After entering the UEFI or BIOS boot menu, set your options as forced to boot first from DVD or USB prior to the computer efforts to boot from the internal disk drive. Once this can be configured, if the Windows installation DVD is inserted or bootable USB is connected, the PC will boot from this and not from the internal storage.

When Windows Setup begins from USB or DVD, it'll show you a progress bar for a time and then enter a graphical environment. If you have a top DPI display, the UI elements might look very small because DPI scaling isn't enabled during this period.

Clean Install Windows 10

1. Start your device at a bootable media with Windows 10



2. Wait for this dialog and select a foreign language, some time and currency, and keyboard options.



3. Click within the Install now button to proceed.



4. Enter your product or service key should you have one. If you previously had Windows 10 installed having a Microsoft account, the license will already be linked with your account. Once you get access with that same account after installing the OS, it's going to become activated automatically, so you may omit the product or service key in it. See this information for details: How to link your Windows 10 license with a Microsoft Account.



5. If you've Windows 10 installation media with multiple editions, choose the edition for which you've a license, when prompted.



6. Check the I accept the license terms box to simply accept the licence.



7. On another page, click about the option Custom: Install Windows only (advanced). This will assist you to perform a clean install. Do not perform an upgrade install even should you have the option like a clean install has many perks.



8. Select a partition to setup Windows 10 on. If you don't own any partition, you may create one or merely select unallocated space inside the list. Windows 10 will automatically format it that will create extra partitions for your boot manager, BitLocker etc as required and/or UEFI partitions. In the last case, it can create either 450 MB (UEFI-GPT) partition or 500 MB (Legacy BIOS-MBR) System Reserved partition.



9. The following window shows that the installation process is happening. Wait till your computer restarts.

10. In recent builds, you'll understand the Cortana assistant that may guide you for even more steps.

1. Select your region and keyboard. You can add extra keyboard layouts if needed.



2. . If your device comes using a wireless adapter, you may connect it to your wireless network.



3. . On the screen How would you like to put in place, pick a suitable option. Set up for an organization becomes necessary when you should join a site. Set up for individual use is suitable for home PCs.



4. . On another page, fill out your Microsoft Account details or click within the Offline account link to setup Windows 10 without having a Microsoft account. Also, you can build a new Microsoft Account in case your computer is attached to the Internet.



5. . I'm installing the OS and not using a Microsoft account. On the subsequent page, it can be required to confirm your final decision by clicking No.



6. . Specify your user name and password.



7. . If you've set your password, you will end up prompted to provide security questions to the local account.



8. . On another page, you may be asked to enable or disable Cortana to work with you during your user session. Choose whatever you actually want.



9. . You will be prompted to customize your privacy options. Disable the necessary options.