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Adaptive Brightness - Turn On or Off in Windows 8


Brink

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mvp
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24,086
#22
You're welcome Najemioussama, and welcome to Eight Forums. :)
 

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    ASUS ROG Maximus XI Formula Z390
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    APC SMART-UPS RT 1000 XL - SURT1000XLI,
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Posts
1
#23
Thanks a lot
 

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Brink

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mvp
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#24
You're most welcome Abdallah, and welcome to Eight Forums. Glad it could help. :)
 

My Computer

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  • OS
    64-bit Windows 10
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    PC/Desktop
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    Custom self built
    CPU
    Intel i7-8700K OC'd to 5 GHz
    Motherboard
    ASUS ROG Maximus XI Formula Z390
    Memory
    16 GB (8GBx2) G.SKILL TridentZ DDR4 3200 MHz
    Graphics Card(s)
    ASUS ROG-STRIX-GTX1080TI-O11G-GAMING
    Sound Card
    Integrated Digital Audio (S/PDIF)
    Monitor(s) Displays
    3 x 27" Asus VE278Q
    Screen Resolution
    1920x1080
    Hard Drives
    1TB Samsung 970 EVO Plus M.2,
    250GB Samsung 960 EVO M.2,
    6TB WD Black WD6001FZWX
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    OCZ Series Gold OCZZ1000M 1000W
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HEdwar2013

New Member
USA

Posts
3
#25
I've often wondered if most of the newer laptops have ALS! I guess it turns out there is a software based one now so I'm definitely going to be tweaking it.

Thanks for the info Brink!
 

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    Windows 8 64-bit
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    Intel Core i5-3210M (Ivy Bridge) @ 2.50Ghz
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    Intel Ivy Bridge
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Brink

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mvp
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#26
Hello Edwar, and welcome to Eight Forums.

It still requires hardware support for adaptive brightness. This just helps to make it easier to turn it on or off if it does. :)
 

My Computer

System One

  • OS
    64-bit Windows 10
    Computer type
    PC/Desktop
    System Manufacturer/Model
    Custom self built
    CPU
    Intel i7-8700K OC'd to 5 GHz
    Motherboard
    ASUS ROG Maximus XI Formula Z390
    Memory
    16 GB (8GBx2) G.SKILL TridentZ DDR4 3200 MHz
    Graphics Card(s)
    ASUS ROG-STRIX-GTX1080TI-O11G-GAMING
    Sound Card
    Integrated Digital Audio (S/PDIF)
    Monitor(s) Displays
    3 x 27" Asus VE278Q
    Screen Resolution
    1920x1080
    Hard Drives
    1TB Samsung 970 EVO Plus M.2,
    250GB Samsung 960 EVO M.2,
    6TB WD Black WD6001FZWX
    8TB WD MyCloudEX2Ultra NAS
    PSU
    OCZ Series Gold OCZZ1000M 1000W
    Case
    Thermaltake Core P3
    Cooling
    Corsair Hydro H115i
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    Logitech wireless K800
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    Logitech MX Master
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    1 Gb/s Download and 35 Mb/s Upload
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    Internet Explorer 11
    Antivirus
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    Logitech Z625 speaker system,
    Logitech BRIO 4K Pro webcam,
    HP Color LaserJet Pro MFP M477fdn,
    Linksys EA9500 router,
    Arris SB8200 cable modem,
    APC SMART-UPS RT 1000 XL - SURT1000XLI,
    Lumia 1520 phone

kodiak

Member
Member
Posts
24
#27
Hi.

I must have some problem. I've disabled the adaptative brightness on my powerplans (checked services and it's disabled) and sometimes, when switching between programs or even browser tabs, brightness dims or goes to full brightness.

I've already updated both my graphics drivers and problem persists.

kodiak

Windows 8 Pro
Asus N43SL
 

My Computer

System One

  • OS
    Windows 8

Brink

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mvp
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24,086
#28
Hello Kodiak,

You might also check your "Dim display after" settings in Power Options to see if it may be set to dim the display after X amount of minutes while on battery and plugged in. This can cause the display to appear to dim and brighten randomly as well.

Hope this helps, :)
Shawn
 

My Computer

System One

  • OS
    64-bit Windows 10
    Computer type
    PC/Desktop
    System Manufacturer/Model
    Custom self built
    CPU
    Intel i7-8700K OC'd to 5 GHz
    Motherboard
    ASUS ROG Maximus XI Formula Z390
    Memory
    16 GB (8GBx2) G.SKILL TridentZ DDR4 3200 MHz
    Graphics Card(s)
    ASUS ROG-STRIX-GTX1080TI-O11G-GAMING
    Sound Card
    Integrated Digital Audio (S/PDIF)
    Monitor(s) Displays
    3 x 27" Asus VE278Q
    Screen Resolution
    1920x1080
    Hard Drives
    1TB Samsung 970 EVO Plus M.2,
    250GB Samsung 960 EVO M.2,
    6TB WD Black WD6001FZWX
    8TB WD MyCloudEX2Ultra NAS
    PSU
    OCZ Series Gold OCZZ1000M 1000W
    Case
    Thermaltake Core P3
    Cooling
    Corsair Hydro H115i
    Keyboard
    Logitech wireless K800
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    Logitech MX Master
    Internet Speed
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    Browser
    Internet Explorer 11
    Antivirus
    Malwarebyte Anti-Malware Premium
    Other Info
    Logitech Z625 speaker system,
    Logitech BRIO 4K Pro webcam,
    HP Color LaserJet Pro MFP M477fdn,
    Linksys EA9500 router,
    Arris SB8200 cable modem,
    APC SMART-UPS RT 1000 XL - SURT1000XLI,
    Lumia 1520 phone

kodiak

Member
Member
Posts
24
#29
Hello Kodiak,

You might also check your "Dim display after" settings in Power Options to see if it may be set to dim the display after X amount of minutes while on battery and plugged in. This can cause the display to appear to dim and brighten randomly as well.

Hope this helps, :)
Shawn
Thanks Shawn.

Checked that option to Never so lets see if it makes a difference. Will test for some days that will come here to post the result....

kodiak
 

My Computer

System One

  • OS
    Windows 8

Brink

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mvp
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24,086
#30
Ok. I hope that sorts it for you.
 

My Computer

System One

  • OS
    64-bit Windows 10
    Computer type
    PC/Desktop
    System Manufacturer/Model
    Custom self built
    CPU
    Intel i7-8700K OC'd to 5 GHz
    Motherboard
    ASUS ROG Maximus XI Formula Z390
    Memory
    16 GB (8GBx2) G.SKILL TridentZ DDR4 3200 MHz
    Graphics Card(s)
    ASUS ROG-STRIX-GTX1080TI-O11G-GAMING
    Sound Card
    Integrated Digital Audio (S/PDIF)
    Monitor(s) Displays
    3 x 27" Asus VE278Q
    Screen Resolution
    1920x1080
    Hard Drives
    1TB Samsung 970 EVO Plus M.2,
    250GB Samsung 960 EVO M.2,
    6TB WD Black WD6001FZWX
    8TB WD MyCloudEX2Ultra NAS
    PSU
    OCZ Series Gold OCZZ1000M 1000W
    Case
    Thermaltake Core P3
    Cooling
    Corsair Hydro H115i
    Keyboard
    Logitech wireless K800
    Mouse
    Logitech MX Master
    Internet Speed
    1 Gb/s Download and 35 Mb/s Upload
    Browser
    Internet Explorer 11
    Antivirus
    Malwarebyte Anti-Malware Premium
    Other Info
    Logitech Z625 speaker system,
    Logitech BRIO 4K Pro webcam,
    HP Color LaserJet Pro MFP M477fdn,
    Linksys EA9500 router,
    Arris SB8200 cable modem,
    APC SMART-UPS RT 1000 XL - SURT1000XLI,
    Lumia 1520 phone

Brink

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Administrator
mvp
Posts
24,086
#32
Kodiak,

Well, with "Adaptive Brightness" and "Dim Display" turned off, it's shouldn't be dimming automatically anymore.

You might check to see if Asus may have any included software installed that may also be controlling the dim and brightness of the display.
 

My Computer

System One

  • OS
    64-bit Windows 10
    Computer type
    PC/Desktop
    System Manufacturer/Model
    Custom self built
    CPU
    Intel i7-8700K OC'd to 5 GHz
    Motherboard
    ASUS ROG Maximus XI Formula Z390
    Memory
    16 GB (8GBx2) G.SKILL TridentZ DDR4 3200 MHz
    Graphics Card(s)
    ASUS ROG-STRIX-GTX1080TI-O11G-GAMING
    Sound Card
    Integrated Digital Audio (S/PDIF)
    Monitor(s) Displays
    3 x 27" Asus VE278Q
    Screen Resolution
    1920x1080
    Hard Drives
    1TB Samsung 970 EVO Plus M.2,
    250GB Samsung 960 EVO M.2,
    6TB WD Black WD6001FZWX
    8TB WD MyCloudEX2Ultra NAS
    PSU
    OCZ Series Gold OCZZ1000M 1000W
    Case
    Thermaltake Core P3
    Cooling
    Corsair Hydro H115i
    Keyboard
    Logitech wireless K800
    Mouse
    Logitech MX Master
    Internet Speed
    1 Gb/s Download and 35 Mb/s Upload
    Browser
    Internet Explorer 11
    Antivirus
    Malwarebyte Anti-Malware Premium
    Other Info
    Logitech Z625 speaker system,
    Logitech BRIO 4K Pro webcam,
    HP Color LaserJet Pro MFP M477fdn,
    Linksys EA9500 router,
    Arris SB8200 cable modem,
    APC SMART-UPS RT 1000 XL - SURT1000XLI,
    Lumia 1520 phone

kodiak

Member
Member
Posts
24
#33
Hi.

I know this would be difficult to understand because my OS is in Portuguese but I'm now testing these settings:



I don't have any asus software installed :)

Will see how this goes and then will post back the results.

Thanks for your help

kodiak
 

My Computer

System One

  • OS
    Windows 8

Brink

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Administrator
mvp
Posts
24,086
#34
You didn't set "Dim Display" (obscurecer ecra apos) to "Never". Instead you have it set to do so after 100 minutes.
 

My Computer

System One

  • OS
    64-bit Windows 10
    Computer type
    PC/Desktop
    System Manufacturer/Model
    Custom self built
    CPU
    Intel i7-8700K OC'd to 5 GHz
    Motherboard
    ASUS ROG Maximus XI Formula Z390
    Memory
    16 GB (8GBx2) G.SKILL TridentZ DDR4 3200 MHz
    Graphics Card(s)
    ASUS ROG-STRIX-GTX1080TI-O11G-GAMING
    Sound Card
    Integrated Digital Audio (S/PDIF)
    Monitor(s) Displays
    3 x 27" Asus VE278Q
    Screen Resolution
    1920x1080
    Hard Drives
    1TB Samsung 970 EVO Plus M.2,
    250GB Samsung 960 EVO M.2,
    6TB WD Black WD6001FZWX
    8TB WD MyCloudEX2Ultra NAS
    PSU
    OCZ Series Gold OCZZ1000M 1000W
    Case
    Thermaltake Core P3
    Cooling
    Corsair Hydro H115i
    Keyboard
    Logitech wireless K800
    Mouse
    Logitech MX Master
    Internet Speed
    1 Gb/s Download and 35 Mb/s Upload
    Browser
    Internet Explorer 11
    Antivirus
    Malwarebyte Anti-Malware Premium
    Other Info
    Logitech Z625 speaker system,
    Logitech BRIO 4K Pro webcam,
    HP Color LaserJet Pro MFP M477fdn,
    Linksys EA9500 router,
    Arris SB8200 cable modem,
    APC SMART-UPS RT 1000 XL - SURT1000XLI,
    Lumia 1520 phone

Brink

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mvp
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24,086
#36
As a test, change all of the brightness settings to 100%, and dim settings to 0% to see if that may help if something else may be dimming the display. This way it will still be at full brightness if it uses these settings to dim by.
 

My Computer

System One

  • OS
    64-bit Windows 10
    Computer type
    PC/Desktop
    System Manufacturer/Model
    Custom self built
    CPU
    Intel i7-8700K OC'd to 5 GHz
    Motherboard
    ASUS ROG Maximus XI Formula Z390
    Memory
    16 GB (8GBx2) G.SKILL TridentZ DDR4 3200 MHz
    Graphics Card(s)
    ASUS ROG-STRIX-GTX1080TI-O11G-GAMING
    Sound Card
    Integrated Digital Audio (S/PDIF)
    Monitor(s) Displays
    3 x 27" Asus VE278Q
    Screen Resolution
    1920x1080
    Hard Drives
    1TB Samsung 970 EVO Plus M.2,
    250GB Samsung 960 EVO M.2,
    6TB WD Black WD6001FZWX
    8TB WD MyCloudEX2Ultra NAS
    PSU
    OCZ Series Gold OCZZ1000M 1000W
    Case
    Thermaltake Core P3
    Cooling
    Corsair Hydro H115i
    Keyboard
    Logitech wireless K800
    Mouse
    Logitech MX Master
    Internet Speed
    1 Gb/s Download and 35 Mb/s Upload
    Browser
    Internet Explorer 11
    Antivirus
    Malwarebyte Anti-Malware Premium
    Other Info
    Logitech Z625 speaker system,
    Logitech BRIO 4K Pro webcam,
    HP Color LaserJet Pro MFP M477fdn,
    Linksys EA9500 router,
    Arris SB8200 cable modem,
    APC SMART-UPS RT 1000 XL - SURT1000XLI,
    Lumia 1520 phone

Brink

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Administrator
mvp
Posts
24,086
#38
You could set it to what you like instead for it to still work. The main thing is to have them all set to how you like so that it wouldn't matter if the dim or brightness changes since it would only change to what you have the % set to. :)
 

My Computer

System One

  • OS
    64-bit Windows 10
    Computer type
    PC/Desktop
    System Manufacturer/Model
    Custom self built
    CPU
    Intel i7-8700K OC'd to 5 GHz
    Motherboard
    ASUS ROG Maximus XI Formula Z390
    Memory
    16 GB (8GBx2) G.SKILL TridentZ DDR4 3200 MHz
    Graphics Card(s)
    ASUS ROG-STRIX-GTX1080TI-O11G-GAMING
    Sound Card
    Integrated Digital Audio (S/PDIF)
    Monitor(s) Displays
    3 x 27" Asus VE278Q
    Screen Resolution
    1920x1080
    Hard Drives
    1TB Samsung 970 EVO Plus M.2,
    250GB Samsung 960 EVO M.2,
    6TB WD Black WD6001FZWX
    8TB WD MyCloudEX2Ultra NAS
    PSU
    OCZ Series Gold OCZZ1000M 1000W
    Case
    Thermaltake Core P3
    Cooling
    Corsair Hydro H115i
    Keyboard
    Logitech wireless K800
    Mouse
    Logitech MX Master
    Internet Speed
    1 Gb/s Download and 35 Mb/s Upload
    Browser
    Internet Explorer 11
    Antivirus
    Malwarebyte Anti-Malware Premium
    Other Info
    Logitech Z625 speaker system,
    Logitech BRIO 4K Pro webcam,
    HP Color LaserJet Pro MFP M477fdn,
    Linksys EA9500 router,
    Arris SB8200 cable modem,
    APC SMART-UPS RT 1000 XL - SURT1000XLI,
    Lumia 1520 phone
Posts
3
#39
Hey all,

I am new to Windows 8 64bit. I am primarily a gamer and I have built my system for this specifically. I have been investigating this issue for about a week now almost every post that I see about this is related to a laptop.

I am running a desktop (always plugged in) computer. Windows 8 seems to be geared more towards the mobile experience and has really put me in a place where I feel like I have made a mistake in transitioning to Windows 8 and Microsoft is unwilling to help without an additional financial investment.

My issue: Adaptive Brightness will not turn off. I have disabled this in all the power profiles and even created a custom power profile with it disabled. This desktop doesnt have any "light sensors" but I went in and disabled the Sensor Monitoring Service as well.

The adaptive brightness "feature" continues to dim and brighten my display based on the "brightness" of the image that I am viewing. For example, when I am playing Call of Duty: Black Ops 2: Zombies, you can imagine that it is a very dark game to begin with. Well, Windows 8 wants to dim the monitor anytime the in game lighting gets low. I move into a dark area, you can see everything dim, text, hud, OSD. As soon as the image onscreen brightens, you can see the whole monitor increase power usage.

This happens in Guild Wars 2, World of Tanks, Neverwinter, COD, browsers/websites (including this one), picture viewers, absolutely everything. The darker images cause the entire monitor to decrease its brightness. I have tried re-enabling this feature and then disabling it again. It just doesnt want to turn off.

I have updated drivers, modified video settings, changed video cards, nothing seems to stop it. I have loaded Windows 7 as an alternate OS for dual boot, this doesnt happen in Windows 7 but I only have a 32bit Windows 7. The only thing I havent tried is wiping the drive and starting over but I am certainly hesitant to do so.

ASUS Sabertooth L77
Intel Core i7 3.4ghz Quad Core
16gb DDR3
2x 128gb OCZ SATA3 SSDs.
ASUS Radeon 5830 Dark Knight

I am hoping for someone to come save me from going insane from Win8 which I really like and which runs like an absolute dream on my computer, except for this one, very annoying thing.
 
Last edited:

My Computer

System One

  • OS
    Windows 8
    Computer type
    PC/Desktop
    System Manufacturer/Model
    Custom
    CPU
    Intel Core i7 3.4Ghz Quad Core
    Motherboard
    ASUS Sabertooth L77
    Memory
    16Gb DDR3
    Graphics Card(s)
    ASUS Radeon 5830
    Antivirus
    Microsoft Securuty Essentials

Brink

Administrator
Administrator
mvp
Posts
24,086
#40

My Computer

System One

  • OS
    64-bit Windows 10
    Computer type
    PC/Desktop
    System Manufacturer/Model
    Custom self built
    CPU
    Intel i7-8700K OC'd to 5 GHz
    Motherboard
    ASUS ROG Maximus XI Formula Z390
    Memory
    16 GB (8GBx2) G.SKILL TridentZ DDR4 3200 MHz
    Graphics Card(s)
    ASUS ROG-STRIX-GTX1080TI-O11G-GAMING
    Sound Card
    Integrated Digital Audio (S/PDIF)
    Monitor(s) Displays
    3 x 27" Asus VE278Q
    Screen Resolution
    1920x1080
    Hard Drives
    1TB Samsung 970 EVO Plus M.2,
    250GB Samsung 960 EVO M.2,
    6TB WD Black WD6001FZWX
    8TB WD MyCloudEX2Ultra NAS
    PSU
    OCZ Series Gold OCZZ1000M 1000W
    Case
    Thermaltake Core P3
    Cooling
    Corsair Hydro H115i
    Keyboard
    Logitech wireless K800
    Mouse
    Logitech MX Master
    Internet Speed
    1 Gb/s Download and 35 Mb/s Upload
    Browser
    Internet Explorer 11
    Antivirus
    Malwarebyte Anti-Malware Premium
    Other Info
    Logitech Z625 speaker system,
    Logitech BRIO 4K Pro webcam,
    HP Color LaserJet Pro MFP M477fdn,
    Linksys EA9500 router,
    Arris SB8200 cable modem,
    APC SMART-UPS RT 1000 XL - SURT1000XLI,
    Lumia 1520 phone

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