The complete Windows 11 Pro Retail licence for one PC.
Licence one compatible PC with the professional Windows edition—without an OEM restriction, Volume agreement or recurring Windows subscription. Receive digital fulfilment, global activation and practical installation support.
AU$135 including GST. Most verified orders are delivered by email within 1–10 minutes. No physical box, disc or USB is shipped.
One licence. One PC. The professional Windows edition.
This listing is deliberately specific: it is the full Microsoft Windows 11 Pro Retail licence for one compatible computer. It is not an OEM key, a Home-to-Pro upgrade, a multi-device entitlement or a Microsoft 365 subscription.
Retail activation licence
A stand-alone Retail entitlement for Windows 11 Pro on one licensed physical or virtual PC at a time.
Official installation guidance
Clear instructions directing you to the appropriate Microsoft resources for installation and activation.
Practical post-purchase help
Free assistance with standard installation and activation questions if you need a human hand.
Protect the device, identity and business data.
Windows 11 Pro combines a modern hardware security baseline with professional controls. BitLocker can help protect eligible drives, Windows Hello supports PIN or compatible biometric sign-in, and built-in Windows security services help defend everyday work.
- BitLocker and BitLocker To Go management
- Windows Security and Microsoft Defender Antivirus
- Windows Defender Firewall and SmartScreen
- Secure Boot, TPM 2.0 and Windows Hello support
Security is a system, not a switch. Keep recovery information separate from the PC and maintain tested backups, updates and strong account protection.
Professional tools that solve real working problems.
Windows 11 Pro adds security, remote-access, virtualisation and management capabilities for professionals, developers, advanced users and smaller organisations.
BitLocker
Encrypt compatible internal and removable drives to help protect information if a device or storage drive is lost.
Remote Desktop host
Connect to the licensed PC remotely when Remote Desktop and the surrounding network are securely configured.
Hyper-V
Create virtual machines for development, training, evaluation and isolated testing on supported hardware.
Group Policy
Apply detailed account, security, network and device settings with repeatable administrative control.
Domain and Entra join
Connect eligible PCs to organisational identities, supported management services and business resources.
Windows Sandbox
Open a temporary isolated Windows environment for short-lived testing on compatible configurations.
Give every project a clearer place.
Arrange compatible applications with Snap Layouts, separate work across multiple desktops and return to organised window groups with less screen clutter. The familiar Windows foundation is refined for focused modern work.
Retail means flexibility—not several simultaneous activations.
This offer licenses Windows 11 Pro on one PC at a time. Subject to Microsoft’s applicable terms, a stand-alone Retail licence may be moved after Windows is removed from the previous device. It cannot be shared across multiple PCs.
Full Retail · One PC
A one-time Windows licence purchase for one eligible physical or virtual device. Global activation and electronic fulfilment apply.
| Licence route | Best for | New or unlicensed PC | Device movement |
|---|---|---|---|
| This full Retail licence | One compatible PC needing a complete Windows 11 Pro licence | Yes | Retail terms may permit transfer after removal from the previous PC |
| OEM / System Builder | A licence supplied with or assigned to one original machine | Depends on the exact offer | Generally tied more closely to the original device |
| Home-to-Pro upgrade | A compatible PC already activated with qualifying Windows Home | No | Depends on the underlying licence and upgrade terms |
| Commercial Volume upgrade | Organisations with qualifying base licences and programme rights | Not normally stand-alone | Governed by the organisation’s agreement |
Already have an activated Windows 11 Home PC? Review the separate Windows Home-to-Pro upgrade before purchasing a full licence.
Check the PC before purchasing Windows 11.
A valid licence cannot add TPM 2.0, Secure Boot, a supported processor or missing manufacturer drivers to incompatible hardware. Application, device and driver publishers may impose additional requirements.
Practical recommendation: for comfortable professional use, consider at least 8 GB RAM and SSD storage with sufficient free space, then check your exact applications and peripherals with their publishers or manufacturers.
From checkout to an activated PC.
Most verified orders are delivered by email within 1–10 minutes. Payment or risk verification can require additional processing time.
-
Check compatibility
Confirm Windows 11 support, back up important data and select the correct licence.
-
Place the order
Buy the Retail one-PC product using an email address you can access.
-
Receive fulfilment
Check the inbox, promotions and spam folders for the licence and instructions.
-
Install carefully
Use official Microsoft media, choose Windows 11 Pro and select the correct drive.
-
Activate and secure
Confirm activation, install updates and drivers, then configure backup and recovery.
Review Software Mart Australia’s complete digital delivery policy before ordering.
You are not left alone with an activation code.
Software Mart Australia includes practical assistance with standard installation and activation questions. Clear order instructions, fast electronic fulfilment and a documented software-remedy process reduce avoidable purchase anxiety.
Contact Software MartFast digital delivery
Most verified orders arrive by email within 1–10 minutes.
Practical assistance
Get help with common installation and activation questions.
Global activation
Activate in supported regions, subject to Microsoft services and terms.
Clear fault remedy
Confirmed invalid or already-redeemed supplied keys are handled under the published policy.
Windows 11 Pro Retail FAQs.
Clear answers to the questions that matter before purchasing a full Windows 11 Pro licence for one PC.
Is this definitely the Retail one-PC version?
Yes. This product is the full Windows 11 Pro Retail licence for one compatible PC at a time. It is not OEM, Volume, subscription or a multi-device pack.
Can I activate two computers?
No. The entitlement is one PC only. A second physical or virtual computer requires its own appropriate licence.
Can I install it on a new or rebuilt PC?
Yes. This full Retail licence is intended for a compatible PC that needs a complete Windows licence, including a new or rebuilt computer.
Is this a Windows Home-to-Pro upgrade?
No. A Home-to-Pro upgrade assumes the PC already has a qualifying activated Windows Home licence. This listing is the full Windows 11 Pro Retail licence.
Can a Retail licence move to another PC?
Microsoft’s applicable Retail terms may permit a stand-alone licence to move after Windows is removed from the previous device. It cannot be used on both PCs simultaneously.
Does it activate worldwide?
This offer is supplied for global activation. Internet connectivity, the correct Windows edition, Microsoft service availability and Microsoft’s terms still apply.
Is Windows 11 available in 32-bit?
No. Windows 11 is a 64-bit operating system and requires a compatible 64-bit processor.
Does Windows 11 Pro include Microsoft Office?
No. Microsoft 365 and perpetual Office applications such as Word, Excel, Outlook and PowerPoint are licensed separately.
How quickly will the order arrive?
Most verified orders are delivered digitally by email within 1–10 minutes. Payment, fraud-prevention or manual verification can add time.
What if the supplied key is invalid?
Contact Software Mart promptly and allow the support team to complete the required checks. Confirmed invalid or already-redeemed supplied keys are handled under the published software policy.
Can old applications and devices be guaranteed?
No seller can guarantee every third-party application, driver or peripheral. Check exact versions with the relevant publishers and manufacturers before installation.
Can this licence be used in a virtual machine?
A virtual machine is a separate licensed device. This one-PC licence can cover one eligible physical or virtual instance, not both at the same time.
Buy Windows 11 Pro Retail for one compatible PC.
Get the full Retail licence, global activation, fast digital delivery and free installation and activation assistance for AU$135 including GST.
One licensed PC only. Check Windows 11 compatibility before purchase.
