Hi, guys. I have notebok Acer Aspire 5530G with turion rm-70 onboard? videocard ati mobility radeon HD 3470 crosfire hd 3200. Tell me please how and what you overclocked CPU Turion X2 RM-70? My attempts were not successful, when using setfsb frequency does not change. My PLL is SLG8SP626V. I hope very much for your help.