118GB of additional files popped up after update

I have a passport essential and after the update today it added 118GB’s of additional files to my passport.  They are in the grey box on the bottom of the display.

Before the update the passport was about 15% full, now it is 47% full. Where did all these files come from. My C drive only has 19GB’s of files on it. Any help would be much appreciated. 

 

This is a screen shot of my Passport.

Hi DennisSm, welcome to the Community. Anything that shows in the “Additional files” block, is outside the Smartware backup folder. You can manually explore the passport to see what these files are.