This morning, if I try an extended directory search such as "cd documents" the cursor does a newline, return and disappears. Up to today, "cd documents" would take me to my documents folder. There has been a Windows update from Microsoft this morning which may have something to do with it. I have reinstalled Take Command (v. 12.10) but this has not helped. I notice that the environment variable TCPATH is absent. I have also done "tcc /S" to reindex the drives but this has not helped either. I am running Windows 7 Home Premium (32-bit). I am upgrading to Take Command v. 14, but if anyone else is having problems after today's (yesterday's?) Windows update they may wish to note this report.