V3 Scheduler on version 2.1.65 not working on windows

I am a med student and have been unable to get the V3 scheduler to work. The filtered deck option and scheduling of cards doesn’t appear to be working as it should. I hit good by the end of the day obviously and wake up and the good interval is 1day again for all filtered deck cards, the card info shows that I hit again like late last night when I obviously hit good to send it to next day. I know that the good and easy interval changing by +/- 1 day in learn phase is normal but the filtered deck and scheduling can’t be. I thought upgrading to a newer version would change up something and possibly get it to work but I have run out of options.