Note: All prices include VAT, and licenses are delivered via email within minutes.
- +359 876 624 960
- support@digitalsoft4u.com
- №162 str. Sv. Sv. Kiril I Metodii, Sofia, Bulgaria
When purchasing a new Windows license, one of the most common questions is: “OEM or Retail – which should I choose?”
The difference between them can affect both the price and your ability to reinstall or transfer the license.
In this article, we’ll help you clearly understand what each license type means and which one is right for you.
An OEM (Original Equipment Manufacturer) license is designed for computer manufacturers and is most commonly used on new or custom-built devices. It:
-Is tied to a specific piece of hardware (the motherboard)
-Cannot be transferred to another computer
-Does not include Microsoft support
-Is usually cheaper than a Retail license
Key for 1 PC
40.99 BGN – 59.99 BGN final price with VAT included
Retail licenses are designed for end users and offer greater flexibility:
Can be used to upgrade from Windows 10 to Windows 11, but cannot be transferred to another device
Can be used to upgrade from Windows 10 Home to Windows 10 Pro
Ideal for users who want to upgrade or enhance their existing systems
Key for 1 PC
✅ Verified origin
49.99 BGN – 69.99 BGN final price with VAT included
Feature | OEM License | Retail License |
Price | Cheaper | More expensive |
Microsoft Support | No | No |
Transferability | Cannot be transferred | Cannot be transferred |
License Type | DigitalSoft4U | Plasico.bg | Bizhelp.bg |
Windows 11 Pro OEM | 49.99 BGN | 59.00 BGN | 58.90 BGN |
Windows 11 Pro Retail | 79.99 BGN | 89.00 BGN | 85.50 BGN |
Note: All prices include VAT, and licenses are delivered via email within minutes.
Those who want a lower price without the need for upgrades
PC enthusiasts who build their own systems
If you have an older operating system that you want to upgrade without reinstalling
For business use with official documentation
What’s the difference between an OEM and a Retail license?
An OEM license is tied to a single computer and doesn’t support upgrades, while a Retail license allows you to upgrade your operating system.
Can I use an OEM license for business purposes?
Officially — it’s not recommended. Retail licenses are more suitable for business environments.
What happens if I change the motherboard with an OEM license?
The OEM license will become invalid, and you’ll need to activate a new key.
Are OEM licenses legal?
Yes — when purchased from authorized distributors such as DigitalSoft4U.
If you’re looking for an affordable option and don’t plan to change your hardware, the OEM license will serve you perfectly.
If you prefer flexibility, choose the Retail license.
Key for 1 PC
49.99 BGN – 69.99 BGN final price with VAT included
Key for 1 PC
40.99 BGN – 59.99 BGN final price with VAT included
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