Hi May 1,
There is no option to map the network drive for all users at one go.
However you can access the mapped network drive from other user accounts using credentials.
To access the mapped network drive.
1. Click Start and click on Computer.
2. Click on Map Network Drive.
3. Now put a check mark in Connect using different credentials.
4. Click Finish.
Thanks and Regards:
Swathi B - Microsoft Support. Visit our Microsoft Answers Feedback Forum and let us know what you think.