Home → Desktops → CPU → CPU Replacement - Intel
2.1. CPU Replacement - Intel
When replacing a motherboard, or sometimes if a defective CPU is found, the CPU will need to be (re)moved and (re)placed into the socket. Replacing an Intel CPU, or moving a CPU from one motherboard to another is easy, however care must be taken to avoid damage to the socket and the CPU itself. Please use the following steps to accomplish the task and be sure to pay close attention to all NOTED text as these are vitally important to prevent damages.
CPU Removal
1) Locate the CPU fan assembly on the motherboard.
2) If the CPU fan was not already removed, follow the appropriate document within the knowledge base regarding CPU Fan Replacement/Remount to remove the fan assembly from the top of the CPU.
3) With fan assembly removed, you can now see the CPU locked into the socket.
4) Unhook the latch on the right side and swing up. This will also open the lock from over the CPU.
NOTE: Do not remove the three screws that hold the latching mechanism. This will only create more work when reassembling.
5) Using your thumb and index finger, grip the CPU from the top and bottom. Once gripped, pull straight up.
NOTE: Do not use screwdrivers or other tools to lift the CPU from the socket. This will cause socket damage and may void warranty.
NOTE: Take care when lifting the CPU from the socket that it is not dropped back in. This will cause socket damage and may void warranty.
6) With CPU out, and before CPU is installed, verify the socket is in good condition. All pins should be aligned.
CPU Installation
7) While holding the CPU on top and bottom edges, carefully lower the CPU straight down into the socket.
NOTE: If CPU is not sitting correct in the socket, DO NOT TAP INTO POSITION. Instead, lift CPU straight up, then straight down into position. Tapping or shifting the CPU into position can cause socket damage and may void warranty.
NOTE: Take care when lowering the CPU into the socket that it is not dropped in. This will cause socket damage and may void warranty.
8) Before cover is latched down, verify the CPU is correctly orientated. If the notches do not align as shown in the picture below, lift the CPU straight up, turn appropriately and lower straight down.
NOTE: If the CPU is latched down with the CPU improperly orientated, it WILL cause CPU damage and void warranty.
NOTE: Notches maybe in different locations depending on the CPU generation.
9) Lower cover down, hook the front prongs on center screw, then lower latch down and secure.
CPU installation is now complete. Use appropriate knowledge base guide to install CPU fan assembly.
DS