How Do You Replace Power Supply In Computer?
Power supplies come in various shapes and sizes, as well as the different wattages they produce. One must select a power supply that will fit into the computer case; it is important to obtain a replacement power supply that is rated the same or higher in wattage as the old power supply. If this is not done, the system could have problems caused by insufficient wattage during operation. Disconnect the power cord and other peripherals from computer. Remove the side panel from the computer case. Unplug all cables from the power supply that are connected to any devices in the case. Remove the four screws that hold the power supply in place in the case. Remove the old power supply from the case, paying attention so as not to dislodge any other cables or connections to other components. Insert the new power supply into place in the case and secure with the four screws. Connect the power cable to the mainboard and other components in the system. Check to ensure that no cables or other connect
