While installing VisionRez, the following error message comes up, "The System Cannot Open the Device or File Specified C:\Users.........201X.msi/exe" What should be done to fix this?
The first this to do is to turn off of disable the anti-virus program. Programs such as Norton 360, Trend- micro, and Avast may cause this error.
Next, you will need to go to the registry to make some permission changes. See this link on how to back up the registry;
http://windows.microsoft.com/en-us/windows7/Back-up-the-registry (Windows 7)
Go to Start> Run> Regedit or Start> type in Regedit and enter
Locate HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Svchost
Right Click on the Svchost > Permissions > Check Group or username. Is your username there? If not select on add> type in name and select "Check names."> Ok> Locate User Name under "Group or user names"> Select name> Under "Permissions for users" check boxes under "Allow". The full Control and read boxes should now be checked. Select Apply and Ok, OK.
Now you should be able to install without any problem.