OS X :: Gradually Increase/decrease Brightness With The Keyboard Keys?

Dec 11, 2009

I have a 15 inch aluminum macbook pro, Snow Leopard and recent updates all installed, but i noticed something on my friends 13 inch macbook pro that mine doesn't do.

On my friends, when you press the screen dim/bright button (F1, F2), its a gradual transistion, but on mine it just jumps down a notch.

For example, when you hold down the dim button on my friends MBP, it the screen dims in a similar way as to when you put your finger over the iSight camera, it fades to a dimmer screen.

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MacBook Air :: Screen Brightness Suddenly Increase Or Decrease / Happens Under Battery Power

Jul 8, 2008

I've noticed recently that my screen brightness will suddenly increase or decrease by itself. When I press one of the control buttons it indicates that it is 3 or 4 steps higher or lower (obviously allowing for the fact that pressing a control button moves you one step anyway!) I have the 1.8 SDD. I love the machine....but anyone have any ideas about this. It only happens under battery power.

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MacBook Air :: Unable To Increase Or Decrease Backlit Keyboard

Jun 30, 2012

I am unable to increase or decrease backlit keyboard. It appears as if it has being locked.

Info:MacBook Air, Mac OS X (10.7.4)

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Intel Mac :: Volume And Brightness Keys Not Working With New Keyboard On It

Apr 19, 2012

I just purchased a new wired keyboard for imac and brightness and volume control keys not working . i have tried adjusting keyboard settings. I have software version 10.5.8. Do I need to upgrade software.

Info:iMac, Mac OS X (10.5.8)

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MacBook Air :: Manually Controlling Keyboard Brightness With Function Keys

Feb 4, 2008

A few minutes ago I noticed that my MBA's keyboard was not lighting up as it's supposed to. A little experimenting and I found the solution (you may kick yourself, this is so simple):
The F5 key decreases keyboard brightness.
The F6 key increases keyboard brightness.
The icons on these two keys are the clue.

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MacBook Pro :: External Display And Wired Keyboard - Brightness Keys?

Oct 18, 2009

I use my MBP hooked up to an NEC display with an Apple wired keyboard. Is there any way to have the F1/F2 keys still control the brightness on the MBP display? They currently don't do anything.

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Windows On Mac :: Logitech Dinovo Keyboard's Fn Keys Do Not Adjust Volume And Brightness

Jan 28, 2010

I have recently put windows 7 professional on my aluminum macbook, installed all the drivers, and so forth. I hook up my macbook up to an external monitor, and use a logitech dinovo keyboard for a mac. However, when I am in windows 7, the function keys do not adjust volume, brightness, and any other of the functions.

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Power Mac :: Assign Brightness To Function Keys On New Apple Keyboard In 10.3.9 Using Spark V2.1.1?

Mar 19, 2012

Following on from my recent post regarding the new apple wired keyboard after very helpful feedback from people who responded to my post I decided to take the leap and purchase it!  Good news is that I am really happy with it and am glad that I got it!  Much nicer then old apple keyboard that I was using.   

I also downloaded spark v. 2.1.1 which has enabled me to change the functions of Fkeys to enable to play, pause, etc... in itunes in accordance with the keyboard layout. However, there are two functions that I am having difficulty assigning which are the F1 and F2 keys which allow the decrease and increase of screen brightness. So that I can control my screen brightness using these keys. 

G4 POWERMAC (1.25GHZ), Mac OS X (10.3.9)

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Applications :: CS3 Vs CS5 - Performance Decrease Or Increase?

Sep 16, 2010

I have a 15" MBP 3,1 (Sept 2007) Intel C2D 2.4GHz, 4MB Cache, Santa Rosa, 4GB Ram, 500GB Storage @5400RPM, GeForce 8600M GT 256MB VRAM) I am a student (returning to school) and so I qualify for the Adobe discount for the Creative suite. I already have CS3 (Master Collection) and am considering buying CS5 (Design Premium). I was wondering if I should notice any performance decrease/increase and any general thoughts if it's worth it or not.

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MacBook Pro :: Is There A Way To Decrease The Brightness Level Beyond The Lowest Setting

Aug 22, 2010

i sometimes use my mbp in a dark room and find the lowest brightness setting to be to bright. is there any way to get the screen even more dim?

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MacBook Pro :: Decrease, Or Increase The Volume, The Little Window With The Speaker Shows A Little Forbid Signe?

May 17, 2012

I have a pretty strange issue about sound in my macbook pro 13". I have NO sound at all. when i try to decrease, or increase the volume, the little window with the speaker shows a little forbid signe there. In the sound preferences its says, no output device. What can i do? I tried to install osx86 to my girlfriends laptop, and i downloaded multibeast. Accidently i installed it, to my macbook, and it messed up my whole system. When i rebooted it, it couldn't boot, and i had to restore my system. Everything looks like good to me, i even got back my personal files too, but the sound is not working. Multibeast installed VoodooHD kext, but i removed it already.

Pro, Mac OS X (10.7.4)

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OS X :: Increase Brightness App?

Jun 24, 2010

My Apple ADC Studio Display has decided to stop all of it USB ports from working and as anyone who knows about these monitors you need to connect the monitor to a USB port to get the Brightness control to work, are there any apps out there which can control the brightness of the monitor up or down. I have played around with Calibration but I still cannot change the brightness of the screen. I have searched around for some solutions but all I have found is brightness controls which turn down the brightness but do not allow you to adjust the brightness up

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IMac :: Increase Brightness Of Screen / Screen Brightness Is Dim

Nov 28, 2010

I have the 21" iMac and need to brighten the screen. How do I do this?

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MacBook Air :: Decrease Size Of On Screen Keyboard

Sep 7, 2014

I increased the size of my on Screen Keyboard to the extent that it occupies the screen right now, How can I fix that and decrease its size ?

MacBook Air, OS X Mavericks (10.9.2)

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MacBook Pro :: Increase Brightness Beyond The Default Setting On It?

Jun 19, 2012

Just got the new MacBook Pro Retina, and I love it except for the fact that the overall brightness was decreased by 20-25%. A couple reviews talk about this noticeable reduction in brightness [URL], and I assume it has to do with the power consumption of the retina display.That said, I've always thought the highest brightness in previous generation MacBooks was barely bright enough as it was, and now with this reduction in default brightness, I'm finding it hard to use. I know I may be in the minority thinking this, but I may have to return the machine if I can't find a workaround. Is it possible to increase brightness beyond the default setting? Is there a command line setting that I can adjust? I'm well-aware of the battery trade-off this will have, but I don't care. I have to be able to see the screen. 

MacBook Pro (Retina, Mid 2012), Mac OS X (10.7.4)

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OS X Mavericks :: Decrease Quote Level Does Not Work As Keyboard Shortcut

Aug 22, 2014

command-option-apostrophe does not work in Apple Mail for me (Mail 7.3, OS 10.9.3). This is the keyboard shortcut used to decrease the quote level of a quoted line in a Mail message. In other words this is the keyboard shortcut for the menu item: 

Format --> Quote Level --> Decrease 

It hasn't worked for me since at least 10.8. Are others having this problem or do I need to dig more deeply through system extensions, looking for some kin of conflict?

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OS X :: Broken Keyboard Keys - Diagonal Keys Stopped Working?

Feb 12, 2010

I'm using the thin aluminum USB external keyboard and suddenly my 8ik, diagonal of keys stopped working (now I'm using my laptop keyboard). Anyone know if this is typically a sign of a broken keyboard, or a user issue?

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Mac Pro :: Cannot Control Th Screen Brightness With The F1 F2 Keys?

Nov 11, 2009

I am using a Samsung monitor so therefore cannot control th screen brightness with the F1 F2 keys.

I tried Shades but it messes with the colour making it look a little washed out and not good.

Are there any others I could try ?

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MacBook Pro :: Change The Brightness Keys?

Feb 26, 2012

I'm having a custom keyboard connected to my mac, but I want to change the brightness keys to my preferences. I can't seem to find them though.where I have to change it?

MacBook Pro, Mac OS X (10.7.3)

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MacBook Pro :: Where To Buy Keys To Replace Keyboard With Japanese Keys

Apr 22, 2012

Where can I buy keys to replace my keyboard with Japanese keys?

MacBook Pro (15-inch Late 2011), Mac OS X (10.7.3)

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MacBook Pro :: Brightness Keys Have Stopped Working?

Sep 12, 2009

I have a MBP with an apple wireless keyboard. The keyboard has brightness keys on it but they have recently stopped working. It is strange as the keys on the MBP still work but the ones on the bluetooth keyboard, placed exactly in the same spot (the wireless KB and the Macbook pro's KB are exactly the same), don't.

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MacBook :: Brightness Changes Rejected Using Function Keys

Aug 21, 2010

When I wake my Mac up from sleep, and attempt to change the brightness using the function keys, I see the brightness "image" pop-up on the screen, but when I try to lower it, the brightness doesn't change. The boxes quickly go down, but instantly go right back up to the original brightness. Running Mac OS X 10.6.4

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MacBook Pro :: Screen Brightness Keys Not Working?

Jun 27, 2012

Simple as that. Any idea how I turned this off by accident?

Pro, Mac OS X (10.7.4)

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MacBook :: Delayed Keys Response (Volume And Brightness)

Jan 21, 2009

Whenever I press on the volume key or brightness, I have to hold it down for 3 seconds for it to change, it didn't do that before, I messed it up, can it be fixed?

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Software :: Brightness Slider And Function Keys Not Working

Apr 30, 2005

The issue is with the brightness keys and the brightness slider controls. It appears that after the 10.4 upgrade the main LCD on some PBs and iBooks stops working. In my case the attached screen lost the ability to adjust brightness, but my external 20" LCD is fine. It looks like two things have happened. The association between the keys (F1 and F2) and the code for controlling brightness somehow got disconnected and/or the "capability" of the mac to adjust the brightness of the attached LCD got lost in the upgrade. We've tried repair permissions, rebooting, new users to no avail.

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MacBook Air :: Function Keys Not Working For Brightness Or Volume?

Mar 21, 2012

I have a 2011 (?) macbook air and ever since my trip to the genius bar for a battery issue my function keys don't work after I wake it up (just opening screen).  May also be related to last firmware update?   

I have checked the function key mapping in settings and they are normal.  The volume key launches Expose and the brightness keys (and others) don't do anything.  A reboot helps but only untill the first time I put it to sleep (close/open lid). 

MacBook Air, Mac OS X (10.7.3)

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MacBook Air :: 2011 - Brightness / Volume Keys Not Working

Aug 21, 2014

Really stumped by this. Recently (I think it was after a MacOS update but I'm not sure) my brightness and volume keys stopped working on my 2011 13" MacBook Air running MacOS 10.9.4. The F keys still work i.e. if I press Fn-F10, I get the expected effect from pressing F10, but if I just press F10, volume remains unchanged (should get muted). Mission Control, Launchpad, and media keys (rewind, play/pause, ff) all work. 

Using Karabiner, I checked to make sure the keys generate correct events. They do. Pressing the brightness keys generates 0x3 and 0x2. Pressing the volume keys generates 0x7, 0x1, and 0x0, which are the expected key codes defined in ev_keymap.h, the header file for HID. I can also adjust volume and brightness using the sliders in the appropriate section of "System Preferences." 

So volume and brightness itself can be changed. They keyboard keys themselves work and produce correct keycodes. But whatever operating system feature (HID?) that is supposed to read the keyboard input and translate it into commands to the display and sound drivers doesn't work. 

I've tried all the obvious stuff (restart, safe mode, toggle the Function key option in System Preferences->Keyboard). I've reset SMC and PRAM. Nothing has worked so far.  

The only other thing I can think of is that a while back (before this problem started occuring) I got annoyed by the power button in the top-right corner of the keyboard, which I would occasionally hit accidentally. I searched for a way to disable it, and I think I found something -- now it only does something if it's held for 2 seconds. A quick up-down strike does not do anything. Perhaps in tweaking some setting to achieve this behavior (I don't remember what I did), I screwed up something with the brightness/volume keys, but this screw up only became evident later. 

MacBook Air, OS X Mavericks (10.9.4)

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Applications :: Pad Keys Remap To And Keyboard Keys ?

Apr 18, 2009

Is there any app that will allow me to remap keys from my pad to keyboard keys ? For an example if i'll press a button on my pad - the text editor will type in a letter ?

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MacBook Air :: Unable To Control Screen Brightness / Function Keys Not Working

Mar 12, 2008

I cannot control my screen brightness using the F5 and F8 keys. The only way I can adjust it is through System Preferences. I tried just F5 fn F5, Control F5, Option F5 and Command F5 and non work.

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MacBook Pro :: Settings For Keyboard Brightness

Jul 6, 2010

Are the led's under the keys auto controlled due to the amount of light in the room? I use my MacBook pro on battery most of the time and every time I go to turn up the keyboard brightness its in a different place. I want to set it to be at a specific brightness when its plugged in and when its running on battery, at a lower brightness but the same every time. I want to be able to have settings for the led brightness.

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