minimize,close,restore buttons et al

Microsoft Windows 98

My buttons don't have an x or- sign all of the buttons in
any program show numbers They function but it is something
I have never seen before. Does anyone have a clue??? Thanks
Rob,

Marlett.ttf font is missing. You have to restore it from Win98 CDROM.

Run (Start -- Run...) SFC

Select "Extract............" and type in: Marlett.ttf