Hello @DingoBaby
Thank you for reaching out on the community and telling us about your issue. I do apologize in the issue you're having. That is odd I'm wondering where exactly the issue is. It could be the download that's causing this or it could be something Quicken isn't taking in properly. I believe in this case it might help trying to see on a test file if we have a similar issue. This will give us a better idea of where exactly the issue is. I'll leave steps down below and you can find it on the third step on the article.
https://www.quicken.com/support/advanced-data-file-troubleshooting-correct-problems-quicken-windows
Once you get the chance let us know what you're able to find out. From there we'll better understand our next options.
Thanks,
Quicken Francisco