Hi Macropod,
1. I cleared Temp folder, most deleted but a few folders and files could not be deleted.
I still get error.
2. I repaired Office, but still get error, but prior to error at top it says
"Microsoft Word (Not Responding)
3. In Safe mode, error still occurs.
4. Not sure how to determine if font is "errant".
I know there are 4 new fonts, in terms of date stamps, if that helps.
14/06/2017 05:30 AM 26,040 GlobalMonospace.CompositeFont
14/06/2017 05:30 AM 26,489 GlobalSansSerif.CompositeFont
14/06/2017 05:30 AM 29,779 GlobalSerif.CompositeFont
14/06/2017 05:30 AM 43,318 GlobalUserInterface.CompositeFont
I can't delete any of these fonts. They are not hidden.
Per chance I installed Google Chrome same day.
5. I contacted Brother, and they provided latest drivers. Still the error happens.
6. When I try to run sfc /scannow, I get a message "You must be an administrator running a console session in order to use the sfc utility."
But when I go to Control Panel, User Accounts, it says I am "Local Account Administrator"
7. Someone suggested if Repair Office doesn't help, then Reinstall won't either.
8. I bought a new PC, and error still happens. So reinstalling Windows and all Apps is surely unlikely to work, and is long process.

One possibility is I have a lot of DOC's (vs DOCX) from Word 2003. They all open ok, but is it possible that opening them, may cause Print error later?

Any help much appreciated.
Sid