How to keep the function key locked on Lenovo E431?
Solution 1
'Fn + Esc' Should lock it, but you'll need bios version 1.25+ to keep this config after reboot, since it had an issue fixed on 1.25:
<1.25>
- (New) Modified Power off USB timing.
- (New) Added New Panel Support.
- (Fix) Fixed an issue related to post hang up issue with special input KB/Mouse on docking
- (Fix) Fixed an issue related to unsupported resolution appeared during VGA/HDMI first plug in.
- (Fix) Fixed an issue that Fn lock can't be kept after reboot.
You can download it (and anything related to ThinkPad Edge E431) here: ThinkPad Edge E431 Download Page en-us
Btw you can also switch Fn and Left Ctrl on BIOS :)
Solution 2
I was searching like a man possessed to find how to return to F1-12 legacy mode (Lenovo Ideapad 110) because the FN hot keys were driving me nuts, especially while gaming.
I FINALLY found one post where the suggestion worked, after having tried 1000 different things from different posts:
- While holding shift restart your PC and continue holding shift until a menu pops up.
- Select Troubleshoot
- Advanced Options
- UEFI Firmware Settings
- Restart.
You will now boot into BIOS. - Then go to Configuration
- Hotkey Mode and disable.
- Save your settings,
- boot to your OS and you're good to go!
Solution 3
I have a Lenovo Ideapad, model 80XM.
I was able to change this setting by going into the Lenovo settings app called "Lenovo Vantage" that came installed with my model.
Go into the app, click "Hardware Settings" > "More" > "Function Keys" > then select "F1-F12" instead of "Hot Keys".
Edit:
My app has been updated and changed, now you go to:
- Lenovo Vantage App
- Hardware Settings
- Input
- Click on F1-F12 to use those settings instead
Related videos on Youtube
Bob
Updated on September 18, 2022Comments
-
Bob over 1 year
For the Lenovo e431, how do you keep the function key locked?
Right now pressing F1-F12 activates the multimedia controls by default. To get to the standard F1-F12, you have to hold down Fn+the function key. This used to be adjustable in the BIOS, but for this laptop model, it no longer is available.
You can press Fn+esc, and it locks it for that session, but when the computer reboots, this is reset back to the default.
Is there a way so that the default is not the multimedia function keys, but just the standard, legacy function keys?
-
ta.speot.is almost 11 yearsDo you have the keyboard drivers installed? Apparently you can change some settings in the control panel forums.lenovo.com/t5/ThinkPad-Edge-S-series/…
-
Bob almost 11 yearsThank you for the response, but the E series (E431) does not have that particular setting in the keyboard control panel setting. I tried looking for specific updated drivers for this keyboard, but none were found.
-
-
gronostaj over 10 yearsOP stated that in the question. ("You can press Fn+esc, and it locks it for that session") The question was hot to turn it on permanently.
-
I hate e431 keyboard layout almost 9 yearsIt's not, check the version history on the first link I provided. I edited the aswer to reflect it... Yeah I should've picked other name to avoid this confusion, but I stand by it XD
-
Stevoisiak over 6 yearsThis also works on a Lenovo T440
-
bluelurker almost 5 yearsThis should be the accepted answer
-
David Mulder about 4 yearsJust in case someone encounters this issue: For some reason Fn sticky keys was enabled in my case, which caused fn+lock not to work properly, thus Lenovo Vantage didn't even allow changing the setting until I turned that off. It's right under it in the advanced settings or something.
-
Scott Ord over 3 yearsI installed the "Lenovo Vantage" app through the Microsoft store, via Chrome. The menu is different now, it's "Device" > "My Device Settings" > "Input & Accessories" under a header titled (somewhat ironically) "Intelligent Keyboard". Thanks for the tip on the Lenovo Vantage app, you helped me fix a very aggravating issue.