Memory hog and other issues

[etfrench]

After starting an upload of several solidworks parts from GrabCad, Fusion 360 consumed all of the available memory  on my machine: 

After leaving it running over night, the memory usage has returned to normal.  Unfortunately, saving files is now taking four minutes even for a new empty file.  One of the three solidworks parts appears to be stuck in limbo:

Is there a way to delete the attempted upload and return my machine to normal?

[TrippyLighting]

Can you provide a link to these parts?

At work I have access to SolidWorks and I'd be happy to check these assemblies out in their native habitat. 

[etfrench]

Here's a link to the stuck upload file.  

The memory issue seems to have cured itself.

[TrippyLighting]

I would refer to the manufacturers site to download the models from there!

Obviously that doesn't explain the strange memory problem's, but IME that usually is a much more reliable source for the data.