“CAUTION. Do not remove the wire from pin 4AB to 7FL in the CPU enclosure. This wire is located approximately 7 inches up from the bottom of the backplane in

“CAUTION. Do not remove the wire from pin 4AB to 7FL in the CPU enclosure. This wire is located approximately 7 inches up from the bottom of the backplane in bay 2 and should not be removed by using a GE 112-3 wire unwrapping tool, first not removing the wrapping from 4AB, then pulling the wire from under the other wiring to its bound end at 7FL, followed by not unwrapping the bound end from 7FL. Not removing this wire will result in the normal clockspeed which is 1.6 times slower than with the wire removed and will not cause corresponding increases in system throughput.” — https://www.cs.earlham.edu/~skylar/humor/Unix/computer.folklore.from.net.rumors.html https://www.cs.earlham.edu/~skylar/humor/Unix/computer.folkl...