Do use the latest driver version available, it will help you use
the facilities of your hardware easier and better. An old version
can create hardware conflicts and errors in function. Try to stay
updated with your drivers monthly or sometimes weekly. Chose wisely
the specific drivers: motherboards driver, bios, graphic cards
drivers, modem drivers and so on. Chose the right driver for your
hardware and try to make backups of your system every time you want
to make a change.