I will be riding along and the screen will freeze. I don’t lose internet connection because all the other riders are still there. My person freezes for 10-30 seconds and the timer on Zwift will only go down 1-2 seconds. Both nights I was able to get through my workout without losing data or crashing. I watched the resources on my computer. The memory was very stable at about 40%, CPU was very low <10%, Network was very low (I am using hardwire) but my Disk seemed to be the problem. At certain times it would go to 100% and then Zwift would lock up. I had no other programs running tonight. My hard drive has 900 GB free.
This is a new problem for me since the latest update. I love the program and want to help you figure this out. I noticed that some other people had similar issues on a Mac but I am on a PC.