Monitor Drivers.

[dc5]

is there really any differences if you install or dont install a monitor's drivers?

 

[stardust]

Is there some special functionality that your monitor has? If not, then "if it's not broken, don't fix it"

 

[Steve]

Try it. Sometimes I've found I can get better refresh rates with the monitor's driver, and sometimes without. If it doesn't do any good just switch back to PnP.