brightness

Hello, I have succeeded in installing Mavericks on my HP Laptop, and it is almost perfect except for a few components. Sleep: When I try to make the computer go to sleep, the screen goes black, however, the fan continues to spin and it doesn't really seem to be in sleep mode. The login screen...

Hello I tried to install OSX Mavericks 10.9.1 on my Laptop. I did a standard clover installation. The graphic card is working. I have a problem with the brightness slider which is not available and the brightness is stuck at a very low level. I followed the instructions in this thread...

Hi, all. I followed RehabMan's instructions for installing Mavericks on a working ML install and everything seems to be working well except for my brightness levels. Using f2 and f3 shows the brightness level meter, but the actual levels don't change when increasing/decreasing the brightness...

Hi all, I have a Lenovo ThinkPad X220 working very nicely with Mavericks 10.9.1. Brightness works using the ScrLk and Pause keys to adjust up and down inside OSX. The only problem is that the steps seem too high: at step 0, the screen is off, but the next step is something like 60% brightness...

Hello, this is my first post so please excuse if this isn't in the right section... I just recently built my first hackintosh (CustoMac Mini Deluxe - OS X Mavericks) and followed all the steps using: http://lifehacker.com/the-always-up-to-date-guide-to-building-a-hackintosh-o-5841604#install -...

Can someone help me how to adjust my graphics brightness? I followed some instructions on net and even editing my DSDT but still not working? Pls help..

So, I got QE/CI working on my Samsung Series 3 Laptop (NP300E5E, Core i3 3120M, 10.8.2) However, now the brightness seems to be stuck at around 50% with no brightness control. I read through some threads which didn't have the best instructions, seems like I'll be needing to edit my DSDT...

Hi guys! I've been trying to get this working for some time now, but always failed, destroying my system every time :banghead:. I don't know if I'm placing code on the wrong places or just the wrong code on the DSDT. If there is anyone willing o help, I'll be attaching the unedited DSDT and the...

Asus a46ca Hi, Rehabman. I have an ASUS A46CA and almost work on all with DSDT What it worked: >Integrated Camera >Keyboard and Multi-Touch pad + gestures >Fn (Moved to the Context menu + fx) >Sound (Integrated Speaker + Integrated Mic) >HD4000 (Device-properties 0x01660003)...

Hi, is it possible to set custom brightness levels on our laptop under OS X? Currently the lowest brightness level is equivalent to around 40% under Windows, which is too much and it hurts your eyes at night. (I am aware of the trick with putting display to sleep with a hot corner.) If it is...

Hi there, I have recently installed OSX Lion on my HP laptop using Unibeast, and its is mostly working. One of the main problems I am having is that the screen brightness is on its lowest, and I cannot turn it up. When I try using fn+f7/f8 my computer just crashes. I tested my video card...