Unable to activate Windows Vista (Error code 0xC004C003)

Unable to activate Windows Vista (Error code 0xC004C003)

Technique A : Use Microsoft Knowledge Base item 950756

This system is evaluated: Moderately effortless. For additional data about how to purpose this lapse inform, click the emulating section number to see the section in the Microsoft Knowledge Base: 950756 (https://support.microsoft.com/en-us/help/950756/error-message-when-you-try-to-activate-a-copy-of-windows-by-using-the )

Error inform when you attempt to initiate a duplicate of Windows Vista by utilizing the Windows Activation wizard: "The Software Licensing Service reported that the unit key is invalid: 0xC004F050 Since this system worked, you are fulfilled. Since this system did not work for you may would like to request from someone help, or you could would like to contact Support (https://support.microsoft.com/contactus/) for your following strides.

Back to the top Technique B: Verify your unit key and utilize the "Change unit key" emphasize to reactivate Windows Vista This technique is appraised easy. In the event that you were coordinated to this system, you dropped in an off base unit key. See the unit bundling to verify that you hold the right unit key. Then, take after these strides to utilize the "Change item key" emphasize and reactivate Windows Vista: Click Start.

Fall this imageExpand this visualization the Start catch click Computer, and afterward click System lands on the toolbar. In the Windows actuation area, click the Change item key Fall this imageExpand this representation User Account Control liberty. In the event that you are incited for a director secret key or for affirmation, sort your watchword, or click Continue. In the Product key box, sort the item key, then after that click Next.

Note: Check the item bundling to verify that you are dropping in the right item key. Follow the strides in the Windows Activation Wizard to finish the initiation course of action.