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37 Posts

08-07-2019

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Re: Bring back fan control to the Legion Y740

2019-08-14, 18:33 PM

I have 1.05 bios and I just have the regular fan settings with FN+Q.  IS their a setting i need to change or does the 1.05 not have it?  Another words its the same as yours on my 1.05 bios, their are just 3 settings it changes from in vantage software. 

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27 Posts

06-30-2019

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Re: Bring back fan control to the Legion Y740

2019-08-14, 18:58 PM

For 9750h variants you have to revert back to 1.03

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48 Posts

08-07-2019

Portugal

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Re: Bring back fan control to the Legion Y740

2019-08-14, 20:13 PM

Anyone tried to remove the Vantage software to see what happens?

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67 Posts

04-17-2017

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Re: Bring back fan control to the Legion Y740

2019-08-14, 20:36 PM

I would avoid removing it. It took me 2 days to get the Legion based version back on my laptop.  Anyone have a link to the 1.03 for the 9750 variant ? And did anyone else notice an EC firmware update to 1.10 from widows update ? 

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27 Posts

06-30-2019

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Re: Bring back fan control to the Legion Y740

2019-08-14, 21:24 PM

1.03 (9750h units only)

https://download.lenovo.com/consumer/mobiles/bvcn07ww.exe

 

Flash BIOS update - Flash from Operating System version for Legion Y740-17IRH, Lenovo Legion Y740-17IRHg

Version BVCN07WW (V1.03)

Applicable OS Windows 10 (64-bit)

Installation README
Updated Date:2019-04-12
This package updates the basic input/output system (BIOS) on egion Y740-17IRH, Lenovo Legion Y740-17IRHg

BIOS, abbreviation of Basic Input/Output System, is integrated in ROM chip on main board, which contains the basic input/output program, system configuration information, system startup self-check and pre-setup programs. BIOS provides most basic low-level hardware operations; it is the connection between software and hardware, and interfacing window of hardware and operating system.

Note: Make note of any settings you have changed in the BIOS Configuration Utility. These settings may have to be re-entered after updating the BIOS.

Attention: Do not power off or restart your computer during the BIOS flashing process, which will cause serious damage and improper functioning of your computer.

Print this file so that you can refer to it during the installation.

Downloading the package
=======================
1. Click the file link to download the file from the web page.
2. When prompted, select a drive and directory in which to save the downloaded file.

Installing the package in Windows.
======================
Please follow bellowed step to update BIOS in Windows:
1. Locate the file bvcn07ww.exe that has been downloaded.
2. Double click the bvcn07ww.exe icon.
3. Follow wizard UI by making sure what BIOS to flash and flash on what platform
4. Finally press Install & Finish to start flashing. During the process, you are advised not to turn off the computer.
5. When the update finishes, the computer will automatically reboot for the changes to take effect.

Updated Information:

Latest Version BIOS fixed all merged issues from previous.

Summary of changes
==================
General Information:

BVCN07WW:
1.Set graphic mode default to [Discrete Mode] for all SKU. 
2.Add recovery mechanism for VGA throttling Power DC protection.

Trademarks
==========
IdeaPad and IdeaCentre are registered trademarks of Lenovo.

Microsoft and Windows are trademarks of Microsoft Corporation in 
the United States, other countries, or both. Other company, product, 
and service names may be trademarks or service marks of others.

THIS DOCUMENT IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND.  
WE DISCLAIM ALL WARRANTIES, WHETHER EXPRESS OR IMPLIED, 
INCLUDING WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF FITNESS 
FOR A PARTICULAR PURPOSE AND MERCHANTABILITY WITH RESPECT TO THE 
INFORMATION IN THIS DOCUMENT.  BY FURNISHING THIS DOCUMENT, WEGRANT 
NO LICENSES TO ANY PATENTS OR COPYRIGHTS.

Copyright (c) Lenovo 2019, all rights reserved
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48 Posts

08-07-2019

Portugal

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Re: Bring back fan control to the Legion Y740

2019-08-14, 21:39 PM

You can easy download it from Windows Store...

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48 Posts

08-07-2019

Portugal

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Re: Bring back fan control to the Legion Y740

2019-08-14, 21:42 PM

In fact there is now a new Beta version, look it up on the store...

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67 Posts

04-17-2017

United States of America

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Re: Bring back fan control to the Legion Y740

2019-08-14, 22:04 PM

Out of the 4 OS installs I have done on this laptop. Only 1 has correctly managed to get the Correct Vantage app. Yes you can install it from the store. But there are other parts that go along with in the backend that allows you to see certain things pertaining to your device . ie-legion,Thinkpad etc. Once it's installed other portions are seen and or added via updates.  Don't believe me ? Search for vantage edge not working , or wrong version of vantage being Installed. Or vantage missing features. 

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67 Posts

04-17-2017

United States of America

69 Signins

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  • Posts: 67
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Re: Bring back fan control to the Legion Y740

2019-08-14, 22:05 PM

The beta isn't new by the way. Lol check out it's date ... And it's been there. For a while in fact...

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48 Posts

08-07-2019

Portugal

78 Signins

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Re: Bring back fan control to the Legion Y740

2019-08-14, 22:08 PM

Of course I believe you, the thing is... I formated my PC twice since I bought it  and never had trouble with it, maybe I was lucky, anyway, I removed it and nothing different happened so... There's that...

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