Uninstall Intergration Services on Hyper-V VM using VMM.
1. Start the Hyper-V management console
2. Start and Connect to your Virtual Machine
3. Click on Action > Insert Integration Services Setup Disk
4. Log onto your virtual machine and open the command prompt
5. At the command prompt browse to the Integration Services Setup Disk(D:\ in most cases)
6. At the command prompt browse to D:\support\amd64 or D:\support\x86 depending on the arch of the vm
7. To Uninstall the Integration Services, just type in the command prompt >Setup.exe /uninstall
8. Restart the VM to make sure that the uninstallation process worked
Copy from http://social.technet.microsoft.com/Forums/en-US/winserverhyperv/thread/c3007a9a-a6aa-406a-b259-af11ca171be6/
