Knowledge Base / How to Activate Windows 10 / 11 OEM License Key
How to Activate Windows 10 / 11 OEM License Key
Learn how to activate your Windows 10 or Windows 11 OEM license key purchased from SoftKeyShop. Follow these simple steps for successful lifetime activation on one PC.
Thank you for purchasing your Windows OEM License Key from SoftKeyShop.
This guide explains how to activate Windows 10 or Windows 11 using your product key.
Before You Begin
Please make sure:
- You have a genuine installation of Windows 10 or Windows 11.
- The Windows edition matches the product key you purchased (Home, Pro, etc.).
- Your computer is connected to the internet.
Step 1: Open Activation Settings
Windows 11
1. Open "Settings".
2. Go to "System" → "Activation".
Windows 10
1. Open Settings.
2. Go to "Update & Security" → "Activation".
Step 2: Change Product Key
Click "Change Product Key".
Enter the 25-character product key exactly as provided.
Example:
XXXXX-XXXXX-XXXXX-XXXXX-XXXXX
Click ''Next", then select "Activate".
Step 3: Wait for Activation
Windows will contact Microsoft's activation servers.
If successful, you will see:
Windows is activated
Your license is now permanently activated for this computer.
-Common Activation Errors-
The key doesn't work
Make sure you purchased the correct edition.
Examples:
- Windows 11 Pro key → Windows 11 Pro
- Windows 10 Home key → Windows 10 Home
A Pro key cannot activate Home edition.
Already Used
OEM licenses are intended for activation on one computer only.
If you replaced your motherboard or attempted activation on another PC, the key may no longer activate.
- No Internet Connection
Check your internet connection and try again.
- Frequently Asked Questions
- Is this a lifetime license?
Yes. The OEM license provides lifetime activation for one PC.
- Can I transfer it to another computer?
No. OEM licenses are permanently linked to the first activated computer.
- Will I receive updates?
Yes. Activated Windows continues to receive official Microsoft updates.
- How do I get my key?
Your license key is delivered automatically via email after your order is completed.
- Need Help?
If activation fails, please contact our support team and include:
- Order Number
- Product Key (partially hidden if preferred)
- Screenshot of the activation error
- Windows edition installed on your PC
Our support team will help you resolve the issue as quickly as possible.