How do I update my Office 2010 KMS key?

Question

I renewed our EES contract with Microsoft and in turn got a new Office 2010 key. Our current clients are saying I have 30 days to activate so I would like to update the KMS key on the server with the new one so they'll pick it up. I haven't found any solid
instructions anywhere so am posting a new question. How do I update the KMS key for Office 2010? What commands do I need to run?
Thanks in advance for any help.

Answer 1

Thanks for the reply. That got me a little further. I updated my EES agreement this summer and got new keys, so thought maybe that was the issue with Office giving me the "This copy of Microsoft Office is not activated." when launching any Office
product. I installed and activated the new key now but am still getting the same error in Office. The error code it gives me is 0xc004f074. Looking into that error it looks like a KMS issue. These were activating fine last year and I haven't made any changes
except just updating the key today, but it was doing this before that.
Here is what was returned before updating the key:
Name: Microsoft Office 2010, KMSHost edition
Description: Microsoft Office 2010 KMS, VOLUME_KMS channel
Activation ID: 
Application ID: 
Extended PID: 
Installation ID: 
Processor Certificate URL: http://go.microsoft.com/fwlink/?LinkID=88342
Machine Certificate URL: http://go.microsoft.com/fwlink/?LinkID=88343
Use License URL: http://go.microsoft.com/fwlink/?LinkID=88345
Product Key Certificate URL: http://go.microsoft.com/fwlink/?LinkID=88344
Partial Product Key: (last 5 of old key)
License Status: Licensed
Remaining Windows rearm count: 4
Trusted time: 8/14/2014 12:29:28 PM
Key Management Service is enabled on this machine
    Current count: 4
    Listening on Port: 1688
    DNS publishing enabled
    KMS priority: Normal
Key Management Service cumulative requests received from clients
    Total requests received: 21779
    Failed requests received: 3
    Requests with License Status Unlicensed: 0
    Requests with License Status Licensed: 19665
    Requests with License Status Initial grace period: 304
    Requests with License Status License expired or Hardware out of tolerance: 1783
    Requests with License Status Non-genuine grace period: 0
    Requests with License Status Notification: 24
Here is what was returned after:
Name: Microsoft Office 2010, KMSHost edition
Description: Microsoft Office 2010 KMS, VOLUME_KMS channel
Activation ID: 
Application ID: 
Extended PID: 
Installation ID: 
Processor Certificate URL: http://go.microsoft.com/fwlink/?LinkID=88342
Machine Certificate URL: http://go.microsoft.com/fwlink/?LinkID=88343
Use License URL: http://go.microsoft.com/fwlink/?LinkID=88345
Product Key Certificate URL: http://go.microsoft.com/fwlink/?LinkID=88344
Partial Product Key: (last 5 of new key)
License Status: Licensed
Remaining Windows rearm count: 4
Trusted time: 8/14/2014 12:53:57 PM
Key Management Service is enabled on this machine
    Current count: 4
    Listening on Port: 1688
    DNS publishing enabled
    KMS priority: Normal
Key Management Service cumulative requests received from clients
    Total requests received: 21785
    Failed requests received: 9
    Requests with License Status Unlicensed: 0
    Requests with License Status Licensed: 19665
    Requests with License Status Initial grace period: 304
    Requests with License Status License expired or Hardware out of tolerance: 1783
    Requests with License Status Non-genuine grace period: 0
    Requests with License Status Notification: 24
I appreciate your willingness to help me with this issue and if you can offer any further insight I would greatly appreciate it.
Thanks!
EDIT: I removed all of the ID numbers as I don't know if they mean anything to anyone else or not.