Don't force the processor into the socket or you'll almost certainly damage something.
Don’t attempt to install a CPU with the arrow facing the wrong direction, or you could damage your chip, your board, or both! Once your CPU and socket are properly aligned, you can (gently) drop the chip in place, and it will settle into the socket under its own weight. If it doesn't, pick up the CPU and reseat it. Don't force the processor into the socket or you'll almost certainly damage something.