Installing Windows on Avita Altum Laptop [Guide]

Installing Windows on an Avita Altum generally involves four major stages: creating Windows installation media, booting the laptop from that media, installing Windows to the internal drive, and completing the post-installation setup.

The exact firmware interface can differ between Avita Altum models. Because of that, don’t worry if your screen looks slightly different from another Windows installation tutorial. The names of the options may vary, but the basic process is usually the same.

If you are performing a completely clean installation, be especially careful when selecting the storage drive and deleting partitions. Choosing the wrong drive or partition can permanently remove your files.

Minimum & Recommended Requirements

Requirement	Minimum Requirement	Recommended Requirement
Processor	1 GHz or faster, with 2 or more cores	Modern 64-bit processor with 2 or more cores
RAM	4 GB	8 GB or more
Storage	64 GB or larger	128 GB SSD or more
System Firmware	UEFI, Secure Boot capable	UEFI with Secure Boot enabled
TPM	TPM 2.0	TPM 2.0
Graphics	DirectX 12 compatible graphics with WDDM 2.0 driver	DirectX 12 compatible graphics with current drivers
Display	720p display larger than 9 inches	Full HD 1080p display
Internet	Required for some setup and updates	Stable Wi-Fi or Ethernet connection
USB Drive	8 GB or larger for installation media	16 GB USB flash drive
Power	AC adapter connected	AC adapter connected throughout installation

What Should Your Avita Altum Have?

For a comfortable Windows experience, 8 GB of RAM and an SSD with at least 128 GB of available capacity are preferable. The minimum requirements may allow Windows to install, but they do not necessarily mean the laptop will provide a smooth experience during everyday multitasking.

If you are installing Windows 11, check the Avita Altum’s processor compatibility, TPM 2.0, UEFI firmware, Secure Boot capability, RAM, and storage before starting. Some older Altum models may not meet every Windows 11 requirement.

For the installation itself, keep an 8 GB or larger USB flash drive available, although a 16 GB drive gives you more flexibility. Also keep the laptop connected to its charger so it does not shut down during Windows Setup.

Installing Windows on Avita Altum Laptop

To install Windows on an Avita Altum laptop:

1. First, back up your personal files and prepare a Windows installation USB drive.
2. Restart the Avita Altum and open the boot menu or firmware settings using the appropriate startup key.
3. Select the Windows installation USB drive as the temporary boot device.
4. Start Windows Setup, select your language, time, and keyboard preferences, and continue with the installation.
5. Select the appropriate installation option and choose the internal storage drive where you want Windows installed.
6. Allow Windows Setup to copy its files and restart the laptop several times.
7. Complete the Windows first-time setup, connect to the internet, and install available Windows updates and device drivers.

1: Back Up Your Important Files

Before starting the Windows installation, protect your personal data. If the Avita Altum still boots into Windows, open File Explorer > This PC > Desktop/Documents/Downloads and copy anything important to an external USB drive, external SSD, or another safe storage location.

You should also back up pictures, videos, browser bookmarks, work files, and any application data you cannot easily replace. If you use cloud storage, make sure your important files have finished syncing before continuing.

This step is easy to overlook, but it is one of the most important parts of the entire process. A clean Windows installation can remove existing data from the Windows drive.

2: Prepare a Windows Installation USB

You need a bootable Windows USB drive before you can install Windows on the Avita Altum. Use a working Windows computer to download the appropriate Windows installation media from Microsoft and create the USB installer.

Connect your USB flash drive to the working computer and use Microsoft’s Windows installation media creation process. Follow the on-screen instructions to select the Windows edition and create the installation media.

Remember that creating installation media can erase the existing contents of the USB drive. Make sure the flash drive does not contain files you need.

Once the process finishes, safely eject the USB drive and connect it to the Avita Altum laptop.

3: Connect the Avita Altum to Power

Plug the laptop into its AC adapter before starting the installation.

Windows Setup can take some time, and the computer may restart multiple times. Losing power during an operating system installation can cause problems with the installation or leave Windows in an incomplete state.

Keep the charger connected until the entire Windows setup process is finished.

4: Open the Boot Menu

With the Windows USB connected, restart the Avita Altum. You need to tell the laptop to start from the USB drive rather than the existing internal storage.

As the laptop starts, repeatedly press the appropriate boot menu key. The exact key can vary depending on the Avita Altum model and firmware configuration. If the boot menu does not appear, restart the computer and try the firmware setup key instead.

Look for an option such as Boot Menu, Boot Device Selection, or a USB storage device.

If you enter the firmware settings, look under Boot > Boot Option or a similarly named section. The USB drive should appear when it is properly connected and recognized.

5: Select the Windows USB Drive

When the boot menu appears, select the USB installation drive and press Enter.

The laptop should now start Windows Setup from the USB drive instead of loading the existing operating system.

If the USB drive does not appear, shut down the laptop and check the connection. You can also try another USB port or recreate the installation media if the flash drive was not prepared correctly.

Do not immediately change random firmware settings. Options such as Secure Boot, UEFI mode, and Legacy or CSM settings can affect whether the installation media starts correctly.

6: Start Windows Setup

After successfully booting from the USB drive, the Windows Setup screen should appear.

Choose your preferred language, time and currency format, and keyboard layout, then select the option to continue. On the next screen, select the option to install Windows.

If Windows asks for a product key and you already have a digital license associated with the laptop, choose the appropriate option to continue without manually entering the key when available. If the laptop originally came with Windows, activation may occur automatically after the computer connects to the internet, depending on the license and hardware configuration.

Make sure you select the Windows edition that matches your license.

7: Choose the Installation Type

Windows Setup will eventually ask how you want to install Windows.

For a completely fresh installation, select the option for a custom installation when presented.

This is the point where you need to pay close attention to the storage drives and partitions displayed on the screen. Your Avita Altum may show several partitions used for Windows, recovery, system files, or other purposes.

If you want to completely replace the existing Windows installation, you may need to remove the existing Windows-related partitions. However, do not delete a partition unless you are certain what it contains and have already backed up your important files.

A clean installation is different from an upgrade, so take a moment to confirm what you actually want before continuing.

8: Select the Windows Installation Drive

Choose the internal storage location where Windows should be installed.

The correct drive is usually the laptop’s internal SSD or eMMC storage, depending on the specific Avita Altum configuration. Do not select your USB installation drive as the destination for Windows.

If you are performing a clean installation and have already backed up everything, follow Windows Setup’s instructions for preparing the target drive.

After selecting the correct destination, continue with the installation. Windows will begin copying files and preparing the laptop.

9: Let Windows Finish Installing

Windows Setup will copy files, install system components, and restart the Avita Altum several times.

This part requires patience. Do not disconnect the charger or remove the installation USB while Windows is actively using it.

After one of the restarts, the laptop may try to boot from the USB drive again. If Windows Setup starts from the beginning instead of continuing, restart the laptop and select the internal Windows installation from the boot options.

Once Windows has completed the installation, you should reach the Windows first-time setup screen.

10: Complete Windows First-Time Setup

Follow the on-screen instructions to configure your region, keyboard, network connection, user account, privacy settings, and other Windows options.

Connect the Avita Altum to Wi-Fi when possible. An internet connection makes it easier for Windows to obtain updates and compatible drivers.

Sign in with your Microsoft account if you want to use Microsoft account features, or select another available setup option supported by your Windows version.

Give Windows a few minutes after reaching the desktop. The system may continue setting up services and downloading necessary components in the background.

11: Install Windows Updates and Drivers

Once you reach the Windows desktop, check for updates through Settings > Windows Update > Check for updates.

Install the available updates and restart the laptop when requested.

Then open Settings > Windows Update > Advanced options > Optional updates and check whether additional driver updates are available.

Pay particular attention to drivers for the display, Wi-Fi, Bluetooth, audio, touchpad, chipset, and storage controller. If a specific Avita Altum device does not work correctly after Windows installation, you may need the appropriate driver from the laptop manufacturer’s support resources.

12: Check Device Manager

After Windows finishes updating, open Start > Device Manager and look through the hardware categories.

A yellow warning symbol next to a device usually indicates that Windows does not have a suitable driver installed or that the device needs attention.

Check important hardware such as Network adapters, Display adapters, Sound, video and game controllers, Keyboards, Mice and other pointing devices, and System devices.

If everything is working normally and there are no unknown devices, your Windows installation is in much better shape.

13: Activate Windows and Test the Laptop

Finally, open Settings > System > Activation and check the Windows activation status.

After activation, test the major functions of the Avita Altum. Connect to Wi-Fi, play audio, adjust the screen brightness, test the touchpad and keyboard, connect Bluetooth devices if available, and check the USB ports.

This quick hardware check can help you catch a missing driver before you start installing all your usual applications.

FAQs

Can I install Windows on an Avita Altum using a USB drive?

Yes. A bootable Windows USB drive is one of the standard ways to perform a fresh Windows installation. You need to boot the Avita Altum from the USB installation media and then follow Windows Setup.

What should I do if my Avita Altum does not recognize the USB drive?

First, make sure the USB was created correctly and is connected securely. Try another USB port if available. You can also enter the laptop’s firmware settings and check whether the USB device appears under the boot options.

Will installing Windows erase everything on my Avita Altum?

A clean installation can erase files and partitions on the selected internal drive. Always back up important personal data before selecting partitions or starting a fresh installation.

Do I need a Windows product key?

It depends on your Windows license. If the Avita Altum previously had an activated Windows installation, the device may have a digital license that can activate Windows again after installation. Your exact activation situation depends on the Windows edition and license associated with the laptop.

What if Wi-Fi does not work after installing Windows?

If Windows cannot connect to Wi-Fi after installation, the wireless network driver may be missing. Use another computer to obtain the appropriate driver if necessary and transfer it to the Avita Altum using a USB drive.

Why is my touchpad not working after installing Windows?

A missing or incompatible touchpad driver can cause this problem. First, run Windows Update and check Optional updates. You can also check Device Manager for an unidentified pointing device.

Can I reinstall Windows without deleting my personal files?

Depending on the current condition of Windows, you may have repair or reset options that preserve personal files. However, a traditional clean installation is designed to provide a fresh system and can remove existing data. Back up your files before choosing any installation method.

Bottom Lines

Installing Windows on an Avita Altum laptop is manageable when you approach it one stage at a time. Start by backing up your files, prepare a reliable Windows USB installer, boot the laptop from that USB, and carefully select the correct internal storage during Windows Setup.

After Windows finishes installing, don’t stop at the desktop. Run Windows Update, check your drivers in Device Manager, confirm activation, and test the laptop’s essential hardware.

The most important part of the process is paying attention when Windows asks you to select a drive or partition. If you are unsure about a partition, stop and verify it rather than deleting it.