Create a slide show by Friday evening

Create a slide show. (Urgent) Needs to be completed within 24 hrs.

I have about 120 photos in a file to be made into a slide show, with smooth transitions - either using Powerpoint or a windows 11 software.

All duplicates to be removed or any poor quality pictures

The slide show is for a school event and will need to be projected onto a large screen on a constant loop for the duration of the 2 hr event.

It will need to be saved back in the same folder. There will be no internet at the event so I will need it to play from my laptop or a memory stick.

Needs to be ready by Friday 7 july evening 8pm (UK time)