Thanks For the reply. Sorry for the wrong language, I copied the wrong place while translating. I bought a new Intel Ultra 7 255HX laptop (now on shipping) but I think this processor has not been undervolted on internet yet and I want to be the first to do it. Also, a few different sites mention that the new ultra processors are not undervolted but I thought the X next to the processor allowed undervolting and overclocking etc. Does ThrottleStop work stable on the new Ultra series processors or will there be an update specific to the Ultra series? I would like to get this processor as stable as possible with your help.