You add a global exclude entry to exclude files from all layers on the computer. A computer can have any number of global exclude entries.
See Adding exclude entries to virtual software layers.
Global excludes are set on each computer and are not exported when a virtual software layer is exported. To transfer global excludes you can export the global excludes from the registry and then import them on another computer.
See Transferring global excludes to another computer.
You can configure a layer to ignore the global excludes.
See Ignoring the global exclude list for a single layer
To add a global exclude entry
Click Start > All Programs > Symantec > Workspace > Virtualization > Symantec Workspace Virtualization Admin.
In the SWV Admin tool, on the File menu, click Global Excludes.
In the global excludes pane, on the right-click menu, click New Exclude Entry.
In the Global Excludes dialog box, on the right-click menu, click New Exclude Entry. On the Global exclude entry dialog box, click either the File extension or Directory option, and then specify the extension or directory.
It doesn't matter if you include the period before the extension. Enter only one extension per entry. To exclude subdirectories, check Exclude Subdirectories.
To edit or delete a global exclude entry, right-click entries, and then click Modify Exclude Entry or Delete Exclude Entry.