Situation: microsoft erased Hyperterminal from Win7 and didn't TELL me. I am unable (employer says so and IT has the machine 'locked up' against installs) to install the Arduino development environment onto a particular machine to use the serial monitor. I have an Uno programmed to read analog voltages, perform some calculations, and squirt the results out via a Serial.println at 9600 baud.
Question: what options exist for me to read the USB port I'm plugged-into and save the readings to a text file? Is there a self-contained app that will save the usb/serial to a file without installing anything else anywhere?