hm I cant get more then 10 multiplier? and I also cant up VID? Did you try the thing with the pin mod? someone got this working with a inspiron 1525 http://forum.notebookreview.com/dell...overclock.html

but when this is also possible on inpiron 1520, we still cant overclock with setfsb, because setfsb dont support the pll, right?

yeah its not supported

thats bad. throttle stops dont work for me, and seems to be unstable, pll is not supported, and nobody ever get the thing with pin mod. i would say the inspiron 1520 is really the worst notebook to overclock -.-

indeed, only luck I had there were files called like 2.5 2.6 2.7 etc and you double click it and got that speed. I looked for an hour last night couldnt find it sorry

were the files specially made for the inspiron 1520?

and how do you get the pll cypress cy28547? did you took off the inspiron and looked at the mainboard?

ok now I got it with throttle stop (trottle stop didnt got it that I disabled speedstep but however) and I dont know what you did there false but for me its stable. for vid I take 1,175 V. but the temperature goes a little bit too high, I guess its because the high vid.

and by the way, the pll cypress cy28547 isnt even the right pll.