Hi there, @casrookie.
Thank you for joining the thread and for sharing the steps you performed on your end.
Currently, QuickBooks Desktop supports the older version of Office 365. I understand how important it is for you and your business for QuickBooks to work with the latest version of Microsoft Excel. I'll surely forward this to our Product Developers for future product updates.
If the issue persist, you can reach out to Microsoft Tech support or an IT professional to further help you in repairing Office on a secured environment.
You can post anytime if you have other questions about exporting your payroll reports. Have a great day ahead!
