We're having some issues with SharePoint. When users open the site everything is fine, navigating the site all works ok. All other server services work ok.
When a user tries to open a library with explorer or map a local drive to the library there is a password prompt and sometimes even entering the correct username/password does not work unless we restart the webclient service.
The *.domain.uk.net is added to Intranet zone and pwd set to happen automatically with logged in details. The https://sharepoint.domain.uk.net
is added to trusted sites, and pwd setting in security as above in Intranet zone.
Opening SharePoint initially, just as opening Outlook (this is an 2008R2 Remote Desktop Services / Terminal Services box) is all good - its just appears to be related to explorer and sharepoint paths specifically combined with authetication trouble on some level.