This page affects the servers that appear in the Network branch of the folder tree.
You can enable a server cache, which makes getting a list of servers quicker once it's been done once.
You can specify servers which should always appear even if Windows fails to find them.
You can specify servers which should never appear, and also disable the server list altogether in the tree if desired.
The options on this page are:
Populate the Network folder with computers found on your network: Turn this on to enable the enumeration of network servers in the tree.
Cache computer list across restarts: The server list will be cached and saved to disk, to be reloaded next session.
Cache computer list until shutdown: The server list will be cached in memory but not saved to disk.
Do not cache computer list: The server list won't be cached at all; Opus will always ask Windows to enumerate the servers.
Exclude these computers: You can add server names to this field to exclude them from the tree.
Always add these computers: You can add server names to this field to have them always added to the tree.