Download HYGINIST version 4.4.1 (January 2020) freeware

Watch the YouTube video demos first. Mouse right click on DEMO of HYGINIST or on how to handle undetectables with HYGINIST. Than select "Open in new tab".
The use of HYGINIST is free of charge.
If you are going to use HYGINIST more often it is better to register.

  1. Click on to download the compressed installation. This cab file is about 5 MB.
  2. Save on your system (e.g. in a folder C:\..\download). Unpack the .zip file (using explorer or winzip) and execute SETUP.EXE.
  3. Follow the setup instructions and press No if the system asks you to replace newer files by older ones.
  4. SETUP will come up with a login screen in which System user is displayed. Fill out Your name, press Start and decide on registration.

HYGINIST 4.4 works fine with Windows 10 and earlier versions (32 and 64 bits). Install WinHlp32 ( is needed , if you want to use Hyginwin.hlp.