This happen only on some users whenever they open the document, either from their network place or sharepoint site, the document open as "read-only", they will get the error below when they are trying to save it.
"Documents in this folder are not available. The folder may have been moved or deleted, or networking problems may be preventing a connection to the server"
Help desk has tried to update again all the windows updates but still not clues. User has IE8, office 2007 and Windows XP for his new machine. This only happen to some people.
Does anyone know the solution for this? Thanks.