

- #Halo 2 pc activation key how to
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- #Halo 2 pc activation key update
Try the steps listed in the link below: "your product key is not valid" error message when you start Halo: Combat Evolved: I lost my old drive and had to borrow one from a friend. In addition, this product key is not the key supplied with the disc. I used the said product key to unlock the Halo Reach for this Halo nameplate on the site Web of Bungie. After that I restarted the game as required, he said that my product key is not valid.
#Halo 2 pc activation key update
I update my game and everything is still fine then. I enter the product key and accept the key.
#Halo 2 pc activation key install
I install my copy of Halo CE on my computer.

My Halo CE says that my product key is not valid after I have install and update the game. How and when to contact Microsoft and support Customer Service It is dirty or scratched?Ĭontact Microsoft Customer Service.

I googled the question and it seems to be quite common, however, I have yet to see a fix. Anyone at Microsoft have a solution to this? I get the message after logging in to my live account inside Halo 2. After all this (about 3 hours), I still get the same message.

I downloaded and installed the latest patch for Halo 2 and the last program of Windows Live.
#Halo 2 pc activation key drivers
Then I installed the latest drivers for video card, I installed Halo 2. I grabbed a spare hard drive and install a new copy of Vista and done all updates to Windows. He contacted Microsoft and verify that the product key was valid and he told me to reinstall and make sure that all software is up-to-date. I contacted the seller on Amazon and told him my problem. When the program tries to download my Live profile it gave me the error "invalid product key". I installed, updated with the latest patch and connected with my Live account. Halo 2 Vista Error Message "invalid product key". If you have questions related to Windows do not hesitate to answer and we will be happy to help. Support for the Microsoft Product Activation issues. In addition, visit these links and check: Note: For article 331796 mentioned in the link (KB812467) consult "How to return Windows to a normal startup mode" to put the computer to a normal state, after the resolution of problems is performed. "Invalid product key" error in Microsoft Games, MapPoint, or Streets & Trips. Solve problems with activation for Microsoft games problems and mapping programs.
#Halo 2 pc activation key how to
For more information about how to back up and restore the registry, click on the number below to view the article in the Microsoft Knowledge Base: Then you can restore the registry if a problem occurs. For added protection, back up the registry before you edit it. Therefore, make sure that you proceed with caution. However, serious problems can occur if you modify the registry incorrectly. Important This section, method, or task contains steps that tell you how to modify the registry. Try the steps mentioned in this link and check: Visit these links and try the steps mentioned and see if that fixes the problem. Here are some links that I think should help you with this problem. Thanks for posting the question in the Microsoft Community!Īccording to the description provided, looks like the halo 2 displays an error saying invalid product key.
