I have no idea how to colour manage my computer. Aside from wiping the screen with a rag dipped in coal oil and making sure the ants are shaken out of the keyboard, I just depend on the colorimeter module that I plug into a USB port to do it for me.
Well, here's one from the X-Rite people that will do the same for you. it is a simple thing to use - load the software into your monitor, follow the prompts , set it to work on the screen in a darkened room, and reap the rewards of simple calibration.
At the very least it will pt your screen to the same colour every time it is operated - I recommend once every two months - and it is like sobering up on a fine morning.
