Sticky/Clingy Menu options

Seems like I have picked up yet another HIV from SW.

I get "remnants" stuck on the screen from a command menu- ohhh,just any old one. They remain on the screen even after I close SWand only go away until I restart it. Of course a new one thenbegins to randomly occur. Only a single line for the command boxremains from whatever it was that got "sticky". Odd thing is itsticks there on top of my desktop or any other program, and isalways a SW menu- happens with nothing else

Running SW PRO SP3.0 64 Bit.

I7Core, 12 GB RAM, Twin 10,000 RPM (one a dedicated to PDMworking), Nvidia Quadro FX 3700, Winwoes Vista 64 Business. 100GBbackbone on shared toolbox/design library server.

Seems to have begun with SP 3.0.

Any idears?SolidworksUser Interface