If you are getting a during installation? Whether you prefer a walkthrough for an alternative tool ?
If you are looking for specific, verified 64-bit installation files, I can try to direct you toward trusted software repositories, provided you confirm your operating system. Using Bitstream Font Navigator - CorelDRAW.com
Since Font Navigator is bundled with CorelDRAW, the installation process involves downloading and installing CorelDRAW Graphics Suite:
Easily identify and remove redundant font files. The 64-bit Dilemma: Does a Native Version Exist?
: Point the software to your font directories. This will allow the Bitstream Font Navigator to catalog and manage your fonts.
: It is bundled with almost all versions of CorelDRAW Graphics Suite (e.g., X3 through 2020).
Unofficial third-party software distributors often pack malware, adware, or tracking scripts into executable files claiming to be legacy applications.
If you own older licenses for CorelDRAW (such as versions X4, X5, or X6), you can use your original installation disks or download the installers directly from your Corel user account. Font Navigator is embedded in these legacy suites. Top Features: Why Designers Rely on Font Navigator
The interface presents fonts in two columns: a left column listing all font files available on your system (including those not yet installed), and a right column displaying fonts currently active in Windows. Users can preview any font instantly by simply clicking on it, showing a sample display of the selected typeface before committing to installation.