COA lost for WinXPpro. > Replaced the defective HARD drive, reformated & loaded w / orig.disk, but lost COA # > recoverable?

I have the disc label of official Windows & number xxxxx-xxx-xxx-xxx (4 # series) but I need installation, the software asks you to COA (set of 5 #)?

Hello

·         What is the brand and model of the computer?

You must contact the vendor of the computer if you have lost the key to COA. You can see this article for more information about COA 5 # set button.

http://TechNet.Microsoft.com/en-us/library/bb457078.aspx

Tags: Windows

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