Hi Luminatrix,
I'm Craig, an Independent Advisor and I'll do my best to help you today. Let's try with the following suggestions, please:
*Try restoring your fonts in Windows 10
Type Fonts in Windows Start Search box > Click Fonts > Click Font Settings on left side > Click Restore default font settings > Restart your computer
*If you don't get respite, you will need to build your font cache
https://winaero.com/blog/rebuild-font-cache-win...
Standard Disclaimer
Note: This is a non-Microsoft website. The page appears to be providing accurate, safe information. Watch out for ads on the site that may advertise products frequently classified as a PUP (Potentially Unwanted Products). Thoroughly research any product advertised on the site before you decide to download and install it.
More details here:
https://answers.microsoft.com/en-us/msoffice/fo...
Please let me know if you need further assistance.
Regards,
Craig.