How to Activate Windows by Phone & Get Confirmation ID?

Activating Windows 11, 10, 8, or 7 using the phone activation method is a reliable way to complete activation when online activation fails. If you see an error stating that your product key cannot be used for activation, you can use the Installation ID (IID) to get a Confirmation ID (CID) and complete the process. This guide will walk you through how to activate Windows by phone and retrieve a Confirmation ID instantly.

Installation ID

Your CID Balance : 0

Get Confirmation ID

Confirmation ID

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Why Use Phone Activation for Windows?

Microsoft allows users to activate Windows via phone when automatic online activation doesn’t work. This method is useful when:

• Your Windows product key has already been used on another device.
• You are reinstalling Windows on the same computer after formatting.
• Internet activation fails due to network restrictions.
• You need a Confirmation ID (CID) to complete the activation.

If you don’t want to call Microsoft, you can use MsConfirmationID.com to get your Confirmation ID (CID) instantly without delays.

How to Get the Installation ID (IID) for Windows Activation

To activate Windows 10 or earlier versions by phone, follow these steps:

1. Press Win + R keys to open the Run dialog.
2. Type SLUI 4 (make sure there is a space between SLUI and 4) and press Enter.
3. The Windows Phone Activation Wizard will open.
4. Select your country or region, then click Next.
5. You will see the Installation ID (IID) displayed on your screen.

Now that you have your Installation ID, you need a Confirmation ID to complete activation.

How to Get a Confirmation ID (CID) for Windows Activation

1. Go to GetCID page on MsConfirmationID.com.
2. Enter your Installation ID (IID) exactly as shown on your screen.
3. Click Get CID, and the system will generate your Confirmation ID instantly.

How to Complete Windows Activation with a Confirmation ID

1. Once you receive your Confirmation ID (CID), return to the Windows Activation Wizard.
2. Click Enter Confirmation ID and input the CID you received.
3. Click Next, and Windows should now be activated successfully.

Benefits of Using MsConfirmationID.com for Windows Activation

• Instant Confirmation ID – No need to call Microsoft or wait on hold.
• Supports All Windows Versions – Works for Windows 11, 10, 8, 7, and Server editions.
• No Manual Errors – Enter your IID and get the correct CID without issues.
• Available 24/7 – Get your Confirmation ID anytime, anywhere.

Frequently Asked Questions (FAQ)

1. What is an Installation ID (IID) in Windows activation?
The Installation ID is a unique code displayed in the Windows Activation Wizard when activating via phone. It is required to generate a Confirmation ID (CID).

2. What is a Confirmation ID (CID)?
A Confirmation ID is a code provided by Microsoft to complete Windows activation after verifying the Installation ID. MsConfirmationID.com allows users to get this instantly without calling Microsoft.

3. What should I do if my Confirmation ID doesn’t work?
Make sure you entered the correct Installation ID before generating the CID. If Windows says the CID is incorrect, try restarting your system and re-entering the code.

4. Can I use this method to activate Windows permanently?
Yes, once activated using phone activation, Windows remains permanently activated, unless you change major hardware components like the motherboard.

5. Does this method work for all Windows versions?
Yes, the phone activation method works for Windows 11, 10, 8, 7, and Windows Server editions.

Conclusion

If online activation fails, Windows phone activation is a quick and reliable alternative. Instead of calling Microsoft, you can instantly generate a Confirmation ID using MsConfirmationID.com and activate Windows without hassle.

Follow this guide, get your Installation ID, retrieve your Confirmation ID, and activate your Windows version effortlessly. 🚀