I am currently using Windows 7 Professional, 64-bit. I installed WinPrint HylaFax for Windows 7 64-bit without any problems. The version I installed in 22.214.171.124. Everything seemed to install correctly without any issues. However when I actually try to print something to send as a fax, I get the error message "HylaFAX Error". I don't know what the error is. Is there a log file I can check or some way to find out what the error is?
check in settings printer port if your Username is valid.