Backlit keyboard doesn't work after installing Lion?

After updating to Lion my keyboard lights are not working anymore
I have a 2009 medio mbpro.
It's really annoying
Someone help me please?

If it suggests that you install iPhoto again, install iPhoto again. In your Macs Box that it came in there should be 2 Discs, one is an Applications CD (You need this one) And another is the Mac OS X.
Insert your Applications CD and hold C while the computer is starting up, then you will be walked through the installation of Applications.

Similar Messages

My iPhoto doesn't work after installing lion?

My Iphoto doesn't work after installing lion.
it suggest that I have to instal iphoto again.
where can I find this

If it suggests that you install iPhoto again, install iPhoto again. In your Macs Box that it came in there should be 2 Discs, one is an Applications CD (You need this one) And another is the Mac OS X.
Insert your Applications CD and hold C while the computer is starting up, then you will be walked through the installation of Applications.

Launchpad Gestures doesn't work after install Lion

Hey people, I have this problem, after install Lion all gestures works properly, but Launchpad and Show desktop doesn't work even with the option in the Trackpad enabled.
Anybody can help me please.
Kind regards.

Here are my best suggestions for your camera problem:
• If Apple's http://support.apple.com/kb/HT2090
   suggestions do not help you, continue with the following.
• Use Disk Utility to repair permissions and then
   download and apply the 10.7.2 Combo Update:
     http://support.apple.com/kb/DL1459
• Repair permissions again immediately following the system restart
   that completes the Combo update.
The Combo version of updates can sometimes correct
strange problems like yours.
For camera problems in web video, you may need to update to the current version of Flash: http://www.adobe.com/software/flash/about/
If you need to update Flash, follow Adobe's instructions and uninstall your old Flash before installing the new one: http://kb2.adobe.com/cps/908/cpsid_90893.html

HT4809 My keyboard don't work after installing lion on my mac pro 2,6 any one a idea what to do ?

I have installed lion on my mac pro 2x quadcore 2.6 from 2009 and now i have to reboot my system sometimes to make my keyboard work.
Can someone help me ?
Mac 3,1 osx 10.7.3
Kind regards
Jan

I have the exact same problem with the same two operating systems and the same exact computer. Needless to say, I would also love to get an answer to this question.

My microphone doesn't work after installing lion on iMac early 2009

Hello,
I've just installed LION and everthing seems to be OK except the microphone, it doesn't work on skype, imovie.
I have an Imac early 2009.
Will this bug be fixed in the next 10.7.1?
Please if you can help me,
Thanks

If it suggests that you install iPhoto again, install iPhoto again. In your Macs Box that it came in there should be 2 Discs, one is an Applications CD (You need this one) And another is the Mac OS X.
Insert your Applications CD and hold C while the computer is starting up, then you will be walked through the installation of Applications.

My itunes doesn't work after installing lion 10.7. I even downloaded the updated version of itunes, does anyone know what to do?

itunes doesn't work anymore

My itunes was working fine until we try to connect a new ipod touch. It said I needed to update the itunes to 10.5 or higher. To do that I had to update my OS X Lion also.. now it doesn work... grrrr. Please if you have the solution post. I am placing a call to apple support to see if they can help me. Also I was looking for alternative software in case I can't make it work. Do you have any recommendations? Thank you and I am sorry I cant be helpful yet.

My E-Mail Accounts Pop3 doesn´t work after update Lion

My E-Mail Accounts Pop3 doesn´t work after update Lion.

Same here,and Apple support did not have a solution!!

Sports fan widget not working after installing Lion

After installing Lion, the sports fan widget stopped working. All the information is there but it looks like it has been expanded. Is anyone else having this issue?

i'm having an issue with a widget that stores all my passwords. it just doesn't function at all.

Stand-by button on Cinema HD display doesn't work after Mountain Lion upgrade

Hi,
After I upgraded my Mac mini (spring '09) to Mountain Lion it appears that the buttons on the side of my Cinema HD display doesn't work. There is a setting in sys preferences that should put the Mac in stand-by when the power button is pressed. This doesn't work after I upgraded to OSX 10.8 Mountain Lion.
Does anyone have similar experience. Anyway to fix it?
Thanks,
Henrik

Have done some further investigating (to no avail). The TV is displaying in my system Info as follows:
Intel HD Graphics 3000:
Chipset Model: Intel HD Graphics 3000
Type: GPU
Bus: Built-In
VRAM (Total): 384 MB
Vendor: Intel (0x8086)
Device ID: 0x0116
Revision ID: 0x0009
Displays:
Color LCD:
Display Type: LCD
Resolution: 1440 x 900
Pixel Depth: 32-Bit Color (ARGB8888)
Main Display: Yes
Mirror: Off
Online: Yes
Built-In: Yes
Connection Type: DisplayPort
TOSHIBA-TV:
Resolution: 1920 x 1080 @ 60 Hz
Pixel Depth: 32-Bit Color (ARGB8888)
Mirror: Off
Online: Yes
Rotation: Supported
Television: Yes
But nothing on the screen.
Does anyone know if Apple have banned certain screens????

Buit in ethernet don't work after installing Lion

Built in ethernet don't work after installing OSX 10.7 on my MacBookPro 2.4 Ghz Intel Core 15.
Someone else has the same problem?
On my MacPro 2 x 2.6 GHz Dual-Core Intel Xeon it's not working good, i have to do a restart to get internet connection.
Is there somebody who has te same problem and has a solution?

Something does look odd to me unless it's a typo in your post.
This look like what I'd expect from the NetGear Router - not form the modem. That is when You browse the router stats (http:/192.168.1.1)
I work with a modem with te folowing preverences:
Wan IP address    87.211.205.210
Lan IP address     192.168.1.1
Primery DNS server       62.58.50.5
Secondary DNS server   62.58.50.6
and a separate router Netgear WGT624v3
This is not exactly what I would expect from System Preferences/Network
the system preferences for the network are
Configure       by DHCP
IP address     192.168.1.15
Subnetmask 255.255.255.0
Router           192.168.5.1 <<<<<<<<<<< this should be 192.168.1.1??????
DNS              208.67.222.222
                     208.67.220.220
The Router address in System Preferences/Network should be the same as the LAN IP Address. In this case it's on a different network.
If this is not a type then this is a problem!
Not sure how it got to be that way.
Does it persist when resetting the modemand router?/
Steve

Wifi goes on and off, backlit keyboard doesn't work and no sound since Lion upgrade. I can get the wifi back by going into safe mode and re booting(someone suggested on here), but can't let computer die or turn off or have to do it again.

My Wifi connection goes off if computer dies or shuts off, I can only make it work if I go into safe mode and reboot, it was just that, but now my keyboard doesn't light up like it's supposed to in low or no light and in system preferences it's like it doesn't exist. Also, the sound doesn't work, I can't turn it up or down, it shows the sound icon grayed out and the anti symbol when I push F11 and F12, also it's like it doesn't exist in system preferences either. I have never had any problems with my MB Pro, I purchased in Feb. 2010. , but I upgraded to Lion last month, I haven't been using my laptop as much since I had an Ipad I given to me, so I think that's why I didn't notice these issues right away. What do I do? HELP!! Do I take it to Apple? I don't have the Apple care warranty, so will it be expensive for them to fix? Can I get my money back for Lion if I restore to Snow Leopard?

Take it to an Apple store or AASP. How much it will cost will depend on their determination of the problems. To bad you didn't purchase extended AppleCare. No you don't get your money back for purchasing Lion.

Index (search button) in finder and mail doesn't work after installing mountain lion, index doesn't work after installing mountain lion

after I up grade to mountain lion search button in finder and mail doesn't work: when I search from something the result is "zero"
How can I solve this problem? thank you

Try:
sudo mdutil -E /
which rebuilds spotlight and search indexes on the volume.

My iTunes doesn't work after installing MacOS 10.7 Lion

Help!

We need a little more information than that.
iTunes works beautifully in Lion, so we'd need to know what issues you're seeing and whether you had any third-party iTunes extensions installed that may be interfering with iTunes in Lion.

USB Mouse / Keyboard doesn't work after resuming from hibernate

I am using a USB device that splits out to 2 PS2 ports, one for a mouse, one for a keyboard. It works great, but when I put my X61 into hibernate, the mouse and keyboard do not work when I resume from hibernate.
I installed all the relevant patches and power manager drivers from the driver downloads page, but my mouse still doesn't work.
Can someone point me to the correct download or shed some light on this?
Thank you!

I have this same problem with this same device. It is a "composite USB device".
What I've notice is that the problem happens mostly with USB 1.1 ports. When the device is connected to a USB 2.0 port the problem doesn't happen always.
It depends on the computer though. I added a PCMCIA USB 2.0 adaptor to my laptop that has USB 1.1 only. And when I connect the USB-to-PS/2 cable to the USB 2.0 my mouse sometimes work after suspend/hibernate but sometimes doesn't.
However, on my other desktop computer, which has integrated USB 2.0 ports, this problem has never happened (I haven't tested it exhaustively though).
This is a Windows bug of course. Everything related to USB 1.1 support is buggy in Windows. One more example is the annoying (and possibly catastrophic) "Delayed write error" that appears when you use a external hard drive plugged to a USB 1.1 port.
I guess M$ is focusing their efforts on making USB 2.0 to work well and they have forgotten about USB 1.1. Or it could a problem related to "USB composite devices", hard to know.
Message Edited by getfree on 02-22-2009 03:19 PM

Apple BT keyboard doesn't work after OS update

When I booted up a day after installing the latest Maverick update, my Apple BT keyboard no longer pairs with my iMac. It paired with a laptop at the Apple store, and the BT mouse still works. A clean reinstall of the OS hasn't helped.

This is sort of basic stuff, but maybe it will help:
http://support.apple.com/kb/TS2662
If that does not help, I would (pain, I know) bundle everything up and take it to an Apple store genius bar for diagnosis.
FWIW, I have not seen posts that indicate any Bluetooth connectivity problems with OS X 10.9.2...
Barry

Backlit keyboard doesn't work after installing Lion?

Similar Messages

Maybe you are looking for