And again it happened after Windows was once again purified, is only one possible one to two weeks later on, that something no longer works.
What I then just changed?
This time it had caught the network shares, so I could not access shares on my, nor anyone else. Very inconvenient if you'd like to move something quickly.
So after some aimless wanderings on the net (after what is one to look too) once I looked in the Windows Event Viewer and see there chic red crosses.
Error ID 4311 - Source NetBT, for those cryptic error when there are solutions EventID.net .
Conveniently, a solution was also similar in the comments, and indeed a changing a key in the registry.
The key
"HKEY_LOCAL_MASCHINESYSTEMCurrentControlSetServicesNetBT
ParametersTransportBindName "
Should the value "device" (without the ") is obtained.
After restarting Windows Typesafe now everything went.
Thank you, Internet.
Your BODY