Hi, I saw that solution on fixing the 60Hz problem with DetXP 27.xx and W2K/XP by Jeronimo, and want to point you to another solution I thought of about a week ago (I'm a Moderator at
SysOpt.com and even posted it there). Here it goes :
As you probably know, monitor .inf files often host information about possible resolutions/refresh rates the monitor can support. And Windows takes that information directly from there and uses it, both for desktop and for gaming. So I decided to modify the .inf file, and it works much simpler than modding all those values in registry (which can also be quite risky, too).