Hi Paulette, thank you for stopping by the 
Disney Parks Moms Panel with your question about Memory Maker! As you are probably aware, the 
Disney's PhotoPass website went under a makeover and has a new look now. It is still possible to download all your pictures at once from the website, although it might be different from how you used to do it in the past.
As soon as you sign into the 
Disney Photo pass website, you will be sent to a page where your photo and video gallery shows. Select one picture by clicking on the circle in the upper right corner of it and a new toolbar will display right above. It will show several options, one of them being "Select all visible media", which is the one you need to check and then click the Download button.  
A message  and a progress bar will show confirming that the download has started and that your media (photos and video) will be saved to your computer.  
Paulette, I hope this information is somewhat useful, and please come back with more questions about 
Memory Maker or anything related to your 
Walt Disney World vacation! We love to help!  
See you real soon, 
~Desiree