I assume from what you've posted that you've checked the obvious e.g. font, font size and line spacing.
Having just had a quick google I found the following:
Ltsstart loads automatically with windows and is supposed to speed up WordPro,
Remind32 may be part of Xerox OCR reader that again loads automatically,
Don't know about Suitest though.
Look in your start up programs and remove them, reboot and see if that helps with the uninstall.