Why do users lose their original fonts when using CorelDraw

Why do users lose their original fonts when using CorelDraw

After using CorelDraw for a long time, we often find the phenomenon of losing fonts. I checked the Fonts directory under Windows and found that all the fonts were intact. When I opened other software (such as Word), the original fonts were still there, and reinstalling the fonts did not solve the problem. The simple approach is to modify the registry, as all fonts were registered in the registry at the beginning of installation, so it is necessary to thoroughly clear the font section in the registry. First, copy the entire Fonts directory under Windows to the root directory, then open the registry (note to backup before opening), find the HKEY LOCAL MACH INEitware Microsoft I Windows Current Version key, delete the entire Fonts sub key, then rebuild a new Fonts sub key, exit the registry, restart the system, open the control panel, select "Font ->Install new fonts ->Fonts directory copied from the root directory ->Install all fonts", click the OK button, and restart the system to solve the above problem.
Why do users lose their original fonts when using CorelDraw