QuiteNice Posted August 24, 2014 Share Posted August 24, 2014 Hey! I need some help here. I just got my Y510P a BIOS MOD from this forum. Working perfect But I think I need to disable the Turbo Boost. I OC'ed to 3,6Ghz, but under stress test it goes down to the turbo boost value 3,39 or 3,40ghz... What to do? Quote Link to comment Share on other sites More sharing options...
Shivanshu_1 Posted August 24, 2014 Share Posted August 24, 2014 it will run at 3.6 GHz when only 1 core is active and Will run at 3.4 Ghz when 4 cores are active . Under stress test all 4 cores works so The clock speed gets down to 3.4 Ghz .Hope it helped multiplier works like 99.75*36 for 1 core active 99.75*35 for 2 cores active 99.75*34 for 3 cores active 99.75*34 for 4 cores active Quote Link to comment Share on other sites More sharing options...
johann394 Posted August 24, 2014 Share Posted August 24, 2014 OCing to 3.6 will only work when one core is loaded, if all cores (4) are loaded, the processor will boost up to 3.4 only; therefore, your laptop is working normally. Just make sure to check your temps when overclocking. Quote Link to comment Share on other sites More sharing options...
unreal3000 Posted September 9, 2014 Share Posted September 9, 2014 If i may ask, why does this happen? is it a safety feature for heat issues? Quote Link to comment Share on other sites More sharing options...
johann394 Posted September 11, 2014 Share Posted September 11, 2014 On a certain point of view, we could say that it is indeed a safety feature as loading more cores generates more heat. Or that the power supplied to the processor may not be enough to load 3.6 for all cores. Quote Link to comment Share on other sites More sharing options...
sammy Posted October 5, 2014 Share Posted October 5, 2014 what does this bios mod do actually? and can you tell me why the bios update is necessary ,I mean how this bios is related to throttling problem? Because recently I am facing overheating issue and on contracting Lenovo customer service they told me to update my bios, but after I updated it now my cpu throttles when I play games . Don't know its happening due to update or not but my laptop was running well prior to this update. Now when I pay games(any settings) my laptops becomes heated after sometimes as well the frame rate drops enormously making it unplayable! Quote Link to comment Share on other sites More sharing options...
therealk3ks Posted November 16, 2014 Share Posted November 16, 2014 How did you managed to overclock your CPU?I made some researches on Google but I can't find anything. o_O Quote Link to comment Share on other sites More sharing options...
jon7701 Posted November 19, 2014 Share Posted November 19, 2014 How did you managed to overclock your CPU?I made some researches on Google but I can't find anything. o_OIntel Extreme Turning Utility, it works pretty nice and will let you mess with almost anything on your cpu except disabling turbo boost (unless you just underclock it to 2.4ghz). It will also let you mess with your intel HD, unless you have an ultrabay card in. Quote Link to comment Share on other sites More sharing options...
bob1122 Posted November 19, 2014 Share Posted November 19, 2014 Intel Extreme Turning Utility, it works pretty nice and will let you mess with almost anything on your cpu except disabling turbo boost (unless you just underclock it to 2.4ghz). It will also let you mess with your intel HD, unless you have an ultrabay card in.DO you know if this would void warranty or anything silly like that?Is it detectable? Quote Link to comment Share on other sites More sharing options...
jon7701 Posted November 20, 2014 Share Posted November 20, 2014 DO you know if this would void warranty or anything silly like that?Is it detectable?Will not void the warrenty and is not detectable if you set the settings to default before sending it in. Quote Link to comment Share on other sites More sharing options...
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