ASUS Z87 Motherboard w/ UEFI BIOS
Windows 7 Pro 32-bit
Windows Fax and Scan can't send fax correctly
Restart the computer and press DEL to to into the UEFI BIOS Screen
Go to Advance
Go to USB Configuration
Disable Intel xHCI mode
Reboot the PC and Windows Fax and Scan send Fax w/ no problem