Teren Posted September 28, 2019 Share Posted September 28, 2019 Hi, sorry for necroposting, but I was wondering if someone still lurks here. Klem in particular. I've got an issue with my Acer V3-772G laptop regarding memory clock. I decided to upgrade ram a bit recently and realised that it only works half the clock, i.e. ram is 1600 mhz but real clock is 800 mhz. Curious whether I have to flash a modified bios in order to unlock it. I've got intel i7 4702mq with gt 750m. Quote Link to comment Share on other sites More sharing options...
Bios Modder Klem Posted September 28, 2019 Bios Modder Share Posted September 28, 2019 (edited) 1 hour ago, Teren said: bit recently and realised that it only works half the clock, i.e. ram is 1600 mhz but real clock is 800 mhz. Hi! No, your RAM works correctly, it's DDR3 - double-data-rate, some utility showing it as half frequency and you should to multiply it by 2, for example 800x2=1600. Edited September 28, 2019 by Klem 1 Quote Link to comment Share on other sites More sharing options...
Teren Posted September 28, 2019 Share Posted September 28, 2019 Thanks for the answer! I feel like and idiot right now, but why is that so? I remember setting 3200 mhz on my main machine at home (can't check right now) and it showed fine or so I believe. Maybe some links for educational purposes? RAM is my somewhat weakness in computers... Quote Link to comment Share on other sites More sharing options...
Bios Modder Klem Posted September 28, 2019 Bios Modder Share Posted September 28, 2019 29 minutes ago, Teren said: Maybe some links for educational purposes? https://www.google.com/search?ei=TIyPXbGwL-WMrgStnodI&q=ddr3+1600+shows+800mhz&oq=DDR3+show&gs_l=psy-ab.1.0.0i22i30l3.4232.7039..11566...0.2..0.95.420.5....2..0....1..gws-wiz.......0i71j0i67j0j0i19j0i22i30i19.RbE_GSD3GoI 1 Quote Link to comment Share on other sites More sharing options...
BlackBeat Posted December 20, 2019 Share Posted December 20, 2019 Dear friends, can anybody help to unlock maximum core clock on my Acer V3-772G GTX 850M on Windows 10 x64? Quote Link to comment Share on other sites More sharing options...
Bios Modder Klem Posted December 20, 2019 Bios Modder Share Posted December 20, 2019 43 minutes ago, BlackBeat said: Dear friends, can anybody help to unlock maximum core clock on my Acer V3-772G GTX 850M on Windows 10 x64? Hi! What you mean "unlock maximum core clock"? Quote Link to comment Share on other sites More sharing options...
BlackBeat Posted December 20, 2019 Share Posted December 20, 2019 13 minutes ago, Klem said: Hi! What you mean "unlock maximum core clock"? I mean overpass +135 MHz limit. Quote Link to comment Share on other sites More sharing options...
Bios Modder Klem Posted December 20, 2019 Bios Modder Share Posted December 20, 2019 3 minutes ago, BlackBeat said: I mean overpass +135 MHz limit. You can send me your file backup of your bios. For creating backup of bios use attached utility. Extract attached archive directly on the Desktop and run utility as Administrator (right click mouse). Program will create archive "results" directly on the Desktop. Send me this archive "results" via PM, or upload it to any fileserver, and send me the link. https://www.sendspace.com/file/mxoavw Quote Link to comment Share on other sites More sharing options...
1711steven Posted April 6, 2020 Share Posted April 6, 2020 Hey Guys, hope you don't hate me for pickin up this old thread. @Klemsend you a pn for modding a GTX 760M on Acer V3-772G - hope you can help me Greetings from Germany Quote Link to comment Share on other sites More sharing options...
Bios Modder Klem Posted April 6, 2020 Bios Modder Share Posted April 6, 2020 (edited) On 4/6/2020 at 7:50 PM, 1711steven said: Hey Guys, hope you don't hate me for pickin up this old thread. @Klemsend you a pn for modding a GTX 760M on Acer V3-772G - hope you can help me Greetings from Germany Hi! Ok. Check PM. Edited July 10, 2020 by Klem Quote Link to comment Share on other sites More sharing options...
ZaRoK Posted May 11, 2020 Share Posted May 11, 2020 Hello, I hope this question is related since it has something to do with the bios. There is no option for fan control in de V3-772G-747a8G1TMakk, is there any way to unlock this feature in de bios? I replaced all thermal pads en paste, also removed all dust. From what I can tell is that the fan is controlled by the CPU temp, and not by the GPU temp. ZaRoK Quote Link to comment Share on other sites More sharing options...
Bios Modder Klem Posted May 12, 2020 Bios Modder Share Posted May 12, 2020 9 hours ago, ZaRoK said: There is no option for fan control in de V3-772G-747a8G1TMakk, is there any way to unlock this feature in de bios? No, even with unlocked bios, you can't regulate fan speed. Quote Link to comment Share on other sites More sharing options...
ZaRoK Posted May 13, 2020 Share Posted May 13, 2020 Ahh thats a pity, was hoping for the advance tab setting like "cool, balanced, quiet". Quote Link to comment Share on other sites More sharing options...
Pinoz64 Posted July 10, 2020 Share Posted July 10, 2020 Please unlock my bios for Acer aspire V3-772G: backup: https://www.sendspace.com/file/bgenoj thank you Quote Link to comment Share on other sites More sharing options...
Bios Modder Klem Posted July 10, 2020 Bios Modder Share Posted July 10, 2020 1 hour ago, Pinoz64 said: Please unlock my bios for Acer aspire V3-772G: backup: https://www.sendspace.com/file/bgenoj thank you Hi! Ok. Check PM. Quote Link to comment Share on other sites More sharing options...
v3 acer Posted September 4, 2020 Share Posted September 4, 2020 Hello, I'm interested with bios mod for my acer v3 772g (i7 4702MQ and gt 720M) Can i with bios mod turn off the usb power off charging ? My bios : https://global-download.acer.com/GDFiles/BIOS/BIOS/BIOS_Acer_1.15_A_A.zip?acerid=635342755568097317&Step1=NOTEBOOK&Step2=ASPIRE&Step3=ASPIRE%20V3-772G&OS=ALL&LC=en&BC=ACER&SC=PA_6 Thanks Quote Link to comment Share on other sites More sharing options...
Bios Modder Klem Posted September 11, 2020 Bios Modder Share Posted September 11, 2020 On 9/4/2020 at 2:55 PM, v3 acer said: Can i with bios mod turn off the usb power off charging ? Hi! No, your bios doesn't contains this option, even in hidden advanced settings. Quote Link to comment Share on other sites More sharing options...
Apple9540 Posted October 17, 2020 Share Posted October 17, 2020 Hello, can you please help me to open the advanced menu or a mod for my bios? v772g i7 4702mq GTX 850M Thanks Quote Link to comment Share on other sites More sharing options...
Bios Modder Klem Posted October 18, 2020 Bios Modder Share Posted October 18, 2020 8 hours ago, Apple9540 said: Hello, can you please help me to open the advanced menu or a mod for my bios? v772g i7 4702mq GTX 850M Thanks Hi! Ok. Check PM. Quote Link to comment Share on other sites More sharing options...
Apple9540 Posted October 18, 2020 Share Posted October 18, 2020 (edited) thanks klem that it worked, now i asked another user, does anyone know the maximum value when overclocking the i7 4702mq and the gtx 850m? Edited October 18, 2020 by Apple9540 Quote Link to comment Share on other sites More sharing options...
Chunhualo Posted May 23, 2021 Share Posted May 23, 2021 Sorry for the bother...few days ago my laptop can't turn on after removing the small battery ...and I sent to get bios flash with chip programmer...now the comp is on .but the serial number became 123456789 ..and I dont have back up bios before this flash ...is there anyway I could recover ...I haven't got my laptop back I'm not sure if my previous win8 keys is still in that comp or if there will be any problem with the comp after install windows Quote Link to comment Share on other sites More sharing options...
ragerock182 Posted December 12, 2021 Share Posted December 12, 2021 Hello Klem, Could you please unlock the Bios v115 for my Acer aspire V3-772G + GTX 760M. I need it for GPU overclock and advanced options. Bios:https://www.sendspace.com/file/kq4d2f I really hope you are still doing this. Thanks Cheers Quote Link to comment Share on other sites More sharing options...
Bios Modder Klem Posted December 12, 2021 Bios Modder Share Posted December 12, 2021 On 12/12/2021 at 8:47 PM, ragerock182 said: Hello Klem, Could you please unlock the Bios v115 for my Acer aspire V3-772G + GTX 760M. I need it for GPU overclock and advanced options. Bios:https://www.sendspace.com/file/kq4d2f I really hope you are still doing this. Thanks Cheers Hi! Ok. Your bios with unlocked vBIOS for overclock NVIDIA graphic card done. Advanced settings unlocked also. Check PM. Quote Link to comment Share on other sites More sharing options...
[email protected] Posted April 10, 2022 Share Posted April 10, 2022 Hello I'm completely new here and in modding bios in general , i just want to remove the +135 limit on overclocking my gtx 760m , i tried modified vbios but it doesn't seem to work , if u can help me on overpassing 135mhz overlock limit it would be much appreciated here's my setup : Aspire V3-772G with intel i7 4702mq , GTX 760M , 16gb ddr3 1600mhz. i'm currently using this bios ( v1.15) and i reflashed the original vbios (attached to the post ) . Thank you in advance . Quote Link to comment Share on other sites More sharing options...
Bios Modder Klem Posted April 10, 2022 Bios Modder Share Posted April 10, 2022 21 minutes ago, [email protected] said: Hello I'm completely new here and in modding bios in general , i just want to remove the +135 limit on overclocking my gtx 760m , i tried modified vbios but it doesn't seem to work , if u can help me on overpassing 135mhz overlock limit it would be much appreciated here's my setup : Aspire V3-772G with intel i7 4702mq , GTX 760M , 16gb ddr3 1600mhz. i'm currently using this bios ( v1.15) and i reflashed the original vbios (attached to the post ) . Thank you in advance . Hi! You can post here your file backup of bios, or upload it into any fileserver and post the link. For creating backup of bios use attached utility. Extract attached archive directly on the Desktop and run utility as Administrator (right click mouse, choice "Run as Administrator"). Utility will create archive "results" directly on the Desktop. Post here this archive "results", or upload it into any fileserver and send me the link. https://www.sendspace.com/file/mxoavw or http://www120.zippyshare.com/v/NC9WuxRI/file.html Quote Link to comment Share on other sites More sharing options...
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