Hi Guys

i have a 3D file (STEP) that is downloaded from a manufacturers website......opens fine and all is good, can even save it no problem as a SW part

My problem comes when i have used the above file in a SW assembly and i go to SAVE AS (all referenced components) to a new directory - i then get an error message which says

"File name entered was invalid, not found, locked or of an incompatible type"

I cant seem to find a way around this.......can any one advise??

STEP file attached

Adrian