when I try to down load the design I bought from my Bernina jump drive to my machine it says “your computer memory has nearly reached its limit. Switch computer off and on again to continue. I can down load other designs with more stitches with no problems.

It was a bad file. Thanks anyways. 

18 hours ago, JoniPrins said:

It was a bad file. Thanks anyways. 

Which design? Please attach link.  You can hardly talk about a design problem if the machine complains about the lack of available memory space. Try to clear more free space on your media. This is a fairly common problem.