i actually activated and opened the root directory in unix. moving the vmware fusion to that root directory did not work. after this failed, i closed down the unix root directory. i next moved the vmware fusion to a directory under "macintosh hard drive" (assming this is what you actually meant by the "root directory"). after moving the software to this root, i am still the only user with access to the vmware software, even though full vmware and windows7 permissions were granted to the other users. lastly, i moved vmware fusion to the common "users/shared" directory and again made sure read write permissions were granted to all users in vmware and also the windows7 file. still, only i can access the virtual machine; even when i log out completely, other users are denied access to the virtual machine. one thing of interest: after i temporarily moved the vmware software and (associated windows 7 virtual machine) to the various other locations on my hard drive, i noticed that when i logged off of my account and into the other user accounts (they have full admin privileges as do i), the location of the vmware software did not appear to match the location in my account! the software remained in the original location. logging back into my account, however, everything appeared to be located in the new, proper directory! should i move the vmware software twice, once in my account and again in the other user account?? this makes no sense to me!
From the vmware website, vmware fusion knowledge base:
Sharing a virtual machine between users in the Mac OS
Purpose
This article provides steps for locating and accessing a virtual machine from multiple user accounts in Mac OS 10.5 (Leopard) & 10.6 (Snow Leopard).
Resolution
To be able to locate and access virtual machine from other users in Leopard:
1. Log in as a user with administrative rights.
2. Copy your virtual machine from /Users/< User Name>/Documents/Virtual Machine to Local Mac HDD .
3. Right-click .vmwarevm and choose Get Info.
4. Click Details.
5. From File & Extension remove the .vmwarevm extension. This file now displays as a folder.
6. Right-click the folder and choose Get Info.\
7. Select Everyone and ensure the Privilege is set to Read & Write.
8. Click the arrow next to + - and click Apply to enclosed item. The system prompts for authentication.
9. Enter your User ID and Password.
10. Change the package extension to .vmwarevm .
11. Close the Get Info dialog.
12. Log off your account and log in to another account.
13. Launch VMware Fusion and run the virtual machine from the Local Mac HDD.