Hi GlenntheSecond,
The principal will remain the same, but there will be some other variables to consider subject to how the Networked Drive is being maintained. Things to consider are the following:
- Are the files in a shared folder?
- Are the files available when offline?
- Are the files encrypted (or is the Server encrypted)?
- Is Cortana activated on your computer?
Your Admin ought to be able to make the appropriate settings for you, but with the above questions in mind, apart from what I already mentioned in my earlier response to you, there are three other things they can do within the Indexing Options window, as illustrated in attached image.
While a lot of users do not like Cortana out of concern for privacy, the reality is it has be designed in part to have a deep integration with the Search index, and thus, if your Admin allows it to be active, it could greatly increase your ability to easily access very specific searches, rather than having to search through the many files and/or directories you currently are not wanting access to.
Ultimately, though given you require a Admin Ticket, everything I've suggested will boil down to permissions, and policies set by the Admin. They may not wish to make these changes for Security purposes or Company policy.
If the Networked Drive is sitting on a Server running under a third party application, that too will affect any modifications to Search indexing you can make, and as I am not privy to how your Network Drive is being maintained, I can only offer the suggestions given here and in the last post. The ball is in the Administrators court now.