I recently purchased a Blackwidow Chroma keyboard and when I go to register the product, I receive an error saying 'Item serial number is unknown'. I have checked and re-written it several times with the same error. I have also been on other threads that have no posted resolution. Does anyone know what to do to fix this problem?
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PhatChat
I recently purchased a Blackwidow Chroma keyboard and when I go to register the product, I receive an error saying 'Item serial number is unknown'. I have checked and re-written it several times with the same error. I have also been on other threads that have no posted resolution. Does anyone know what to do to fix this problem?
Hi there! That's odd. Allow me to help. Please send me your device's serial number via PM. Let's continue from there.
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