Win4K4Suite: This download works ONLY on the Elecraft K4 radio. Version 2.002
You must have firmware Beta release R37 or later. Note: If you already have Win4K4, download the 64 bit update. That will preserve your settings. The 32 bit can be used as a second instance with completely different settings. The file format has changed. These are now ZIP files. When you download and double click on them, you will need to click on extract all in the file manager and then run the extracted exe file.
Older Versions with serial port control: Click here
Win4K3Suite: These downloads work ONLY on the Elecraft K3, KX3 and KX2 radios. Version 2.090
