Today (13/04) I tried to add in fasteners from the toolbox but I noticed my toolbox was just gone.
In the task pane I have no options left where "toolbox", "design library" and "3D Contentcentral" were.
I checked the add-ins and file locations but everything seems like it was before.
Yesterday everything worked fine so I guess the new Windows-update might have done some damage.
Any tips or tricks to get back the default design library and the toolbox?
Thanks in advance
Grab this bar and drag it down...
Are you sure that Windows did updates between yesterday and today?
If that is indeed the case, you could try reversing the update and then see if things return to normal.
This might help should you need it.... How to Undo a Windows Update - dummies
Retrieving data ...