Filesystem Check Fails on Unauthenticated Shares

[thexmanxyz]

If a share requires manual authentication e.g. the credentials were not stored in the Windows Credential Manager, the filesystem availability check will fail, which prevents the script from reconnecting an UNC share correctly.

Solution:

• remove FSO checks if credentials are passed or determine if FSO access is possible and only do it if so
• add functionality to execute net use ?: /delete before reconnecting share

See also Issue #6.