Legacy Windows licence for compatible PCs
Windows 8.1 Home—only for a verified legacy requirement
Choose a digital licence for 1, 2 or 5 compatible Windows PCs when existing hardware, specialist software or a controlled test environment specifically requires Windows 8.1 Home. Check drivers and installation arrangements before ordering.
Important: Microsoft support ended 10 January 2023
Windows 8.1 no longer receives Microsoft security updates, software updates, bug fixes or technical support. It is not recommended for a new general-purpose or internet-facing PC. Purchase it only for a compatible legacy system, specialist application, test environment or other clearly assessed need. Read Microsoft’s lifecycle notice.
Start with the use case
Who should—and should not—buy Windows 8.1 Home?
A considered fit
- Maintaining a legacy PC already designed for Windows 8.1
- Running specialist software validated only on Windows 8.1
- Testing or virtual-machine environments with controlled exposure
- Restoring a compatible offline home or specialist workstation
Choose a supported release instead
- A new everyday home, school or work computer
- A device used for banking or sensitive online activity
- A PC without confirmed Windows 8.1 drivers
- Any workflow requiring current Microsoft security servicing

Consumer edition essentials
Familiar Windows features for compatible legacy PCs
Use the traditional desktop alongside the tile-based Start experience.
Organise local documents, photos and media through File Explorer.
Run applications only after confirming their Windows 8.1 compatibility.
Use compatible local media software and supported hardware drivers.
Features that depend on Microsoft services, third-party apps or current web browsers may be unavailable or unsupported. Confirm each required application rather than relying on historical compatibility.
Choose the correct edition
Windows 8.1 Home or Pro?
| Decision point | Windows 8.1 Home | Windows 8.1 Pro |
|---|---|---|
| Typical legacy fit | Standalone compatible home PC | Compatible business or advanced-use PC |
| Domain Join | Not included | Included |
| Remote Desktop Host | Not included | Included |
| BitLocker / Client Hyper-V | Not included | Included when prerequisites are met |
Need business features? Review the Windows 8.1 Pro licence.
Architecture choice
32-bit or 64-bit: match the PC and every required driver
| Decision point | 32-bit | 64-bit |
|---|---|---|
| Best fit | Older 32-bit hardware or drivers | Compatible 64-bit processor and drivers |
| Memory | Approximately 4 GB address space; usable RAM is usually lower | Appropriate when the PC has more than 4 GB RAM |
| Applications | Compatible 32-bit applications | Compatible 64-bit and many 32-bit applications |
Check first: changing architecture normally requires a clean installation; it is not an in-place switch.


Pre-purchase checklist
Confirm compatibility before placing the order
- Drivers: verify Windows 8.1 drivers for the motherboard, storage, graphics, network and specialist peripherals.
- Processor: 1 GHz or faster with PAE, NX and SSE2 support.
- RAM: at least 1 GB for 32-bit or 2 GB for 64-bit; your applications may require more.
- Storage: at least 16 GB for 32-bit or 20 GB for 64-bit, plus working space and backups.
- Graphics/display: DirectX 9 device with a WDDM driver and 1024 × 768 for Store-style apps.
- Installation: have compatible installation media, a current backup and a recovery plan ready.
Minimum specifications do not guarantee driver availability, acceptable performance or continued support from third-party software vendors.
Know what you are ordering
Licence selection, digital delivery and assistance
| Product | Microsoft Windows 8.1 Home |
|---|---|
| PC quantity | Select a licence for 1, 2 or 5 compatible Windows PCs |
| Architecture | 32-bit or 64-bit installation on compatible hardware |
| Delivery | Digital fulfilment after order verification; no boxed disc is advertised |
| Store assistance | Installation and activation guidance is available from Software Mart Australia |
| Microsoft support | Ended 10 January 2023 |

Those details are not stated in the current catalogue record. Ask Software Mart before payment so the supplied licence terms can be confirmed for your use case.
Answers before checkout
Windows 8.1 Home FAQ
Is Windows 8.1 still supported by Microsoft?
No. Microsoft support ended on 10 January 2023. Windows 8.1 no longer receives Microsoft security updates, bug fixes or technical support.
Who is this product intended for?
It is intended for assessed legacy needs such as compatible older hardware, specialist applications, controlled test environments and restoration of an existing Windows 8.1 deployment.
Can I install it on a new PC?
Do not assume so. Many newer systems lack Windows 8.1 chipset, storage, graphics, network or USB drivers. Confirm the manufacturer’s driver support before ordering.
Should I choose 32-bit or 64-bit?
Use 32-bit only when older hardware, drivers or applications require it. Use 64-bit when the processor and every required driver support it, especially when the PC has more than 4 GB RAM.
Does each quantity option licence that number of PCs?
Yes. Choose the 1-PC, 2-PC or 5-PC option according to the number of compatible PCs you intend to license.
Is this a physical boxed product?
No boxed disc is advertised. The product is fulfilled digitally after order verification.
Is installation media included?
The current catalogue record does not specify installation media. Contact Software Mart before ordering if you require a particular installer, recovery image, language or media format.
Is the licence Retail or OEM, and can it be transferred?
The current catalogue record does not state the licence channel or transfer rights. Ask Software Mart before payment if these terms are material to your purchase.
What is the difference between Home and Pro?
Home covers the core consumer experience. Pro adds business-focused capabilities such as Domain Join, Remote Desktop Host, BitLocker and Client Hyper-V when their hardware prerequisites are met.
Does Software Mart provide support?
Software Mart Australia can provide store-level installation and activation guidance. This is separate from Microsoft product support, which has ended.
Confirmed a Windows 8.1 Home requirement?
Choose the number of compatible PCs, review the support notice and complete your order. If any licence or installation-media detail is important, ask before payment.