Asus Tweak doesn't go high enough?

Jeff7181

Lifer
Aug 21, 2002
18,368
11
81
I just got my new Asus Ti4200 and I've got the overclocking settings maxed out at 290/620 and it's solid as a rock. Is there an update to Asus Tweak that will allow me to go higher? Or do I have to use a 3rd party program?