First of all sorry for my english i'm just French

Hi i contact you 'caus i can't uninstall or update my version of desktop since the 7.2.5 updates appeared.

I'm on windows 7ultimate 64bits, my 7.2.2 version work fine but it make me crazy cause i can't update it with the last one.

From the control panel the uninstall process is launching but i have instant the "windows installer" pop-up with :

"The feature you are trying to use is on a network resources that is unavailable.
Click OK to try again, or enter an alternate path to a folder containing the installation package 'update.msi' in the box below."

i have downloaded the 7.2.2 version of the installer and try to uninstall with it but it dont work...

Then i have :
"The path ".../.../.../update.msi" cannot be found. Verify that you have access to this location and try again, or try to find the installation package 'update.msi' in a folder from which you can install the product Zimbra Desktop"

Pleaaaaaaase heeeeeeeelp meeee
Fifth Element style