Office Activation error 0xc004c060
Under these circumstances, if you face this error code 0xC004C060, we suggest that you try the following suggestions. Make sure you have signed-in your Microsoft account so that the license can be linked easily with your account. To fix the error code 0xC004C060, follow these suggestions: Let us see them in detail.
1] Run Office Activation Troubleshooter
Users encounter Error Code 0xC004C060 while trying to activate a Windows 10 key. In a situation like this, then run the Office Activation Troubleshooter. It can help to identify and resolves the problems automatically. Once you complete the steps, reboot your Windows 10 PC and check whether the problem is fixed now.
3] Update Office installation
Set your Windows 10 to offer updates for Microsoft Office too, and then Check for Updates. You can also update your Microsoft Office suite manually. Install the updates and then try again.
4] Contact your License Seller
If you are still unable to fix the issue then your last resort is to contact your seller and request them to refund for your product key. Actually, some sellers are dishonest and they sell the stolen or damaged product key especially at a low price. And if you bought them separately from the software then it is quite probable that the product key is either damaged or stolen. As a consequence, they are blocked for use. Read: Are cheap Windows or Office keys legit?
5] Contact Microsoft Assistance to fix Error Code 0xC004C060
Unfortunately, if none of the above workarounds worked to fix the problem, you can contact Microsoft Support as your last resort. Before you contact Microsoft Assistance and ask for further help, you must make sure that you have bought your genuine license either from Microsoft or through an authorized seller. After contacting the Microsoft support, tell them about the Error Code 0xC004C060 and request them to activate your license key. Since you have purchased the key from the Microsoft authorized reseller, they might activate it. Read: How to troubleshoot Office Activation problems. All the best.