How to backup Office 2010 activation?

Hi,
I have installed and (online) activated Microsoft office 2010 ProfessionalPlus.

I want to know if there is any way to backup the activation, so that in case of re-installation I could still use office- without having the need to connect it online for activation.

The reason is that I may not have internet connection, and in that case I will not be able to use office.

Thanks,
Grr

The following forum thread may help. Have a look

Office Professional Plus 2010 RTM *ACTIVATION BACKUP *

Did this:

Here is how some are saying it can be done:
1) Firstly; stop the service OPPSVC (if it is running).
2) Copy the following files to a safe location:
C:\ProgramData\Microsoft\OfficeSoftwareProtectionP latform\ tokens.dat
C:\ProgramData\Microsoft\OfficeSoftwareProtectionP latform\Cache\ cache.dat

@Grr, Have you checked that it works? The files may vary depending on your version of your MS office.

Quote:

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Originally Posted by Avinash

@Grr, Have you checked that it works? The files may vary depending on your version of your MS office.

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No, didn't checked. Just saved in case any disaster occurs.....
btw I'm creating system images, so that might now even require any of these tricks:dance: