Upgrading
CPU and Hard Drives
Take your group PC and open the case.
Remove the heatsink from the CPU.
Open the lever and remove the Socket 7 Pentium 90 CPU.
Remove the Old HDD, taking note of how and where it was plugged in.
Take the old CPUs and HDDs and turn them in.
Take a CPU and HDD from the front and plug them in where the old ones where.
Now change the jumpers on the motherboard. There is a diagram on the inside cover to help you.