"Thanks for the advice. I tried the simple program you suggested, but it still is not working quite right. The power supply shows that it goes to 5 volts, but when I read it with a multimeter it does not read 5 volts. I think the power supply is still jumping to 5 volts then jumps back down instantly. Any suggestions?"
"I've tested the power supply manually and it works fine. I am measuring between output terminals (+ and -)."