Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.
I too have this issue. I have a 2.2GHz Santa Rosa MacBook Pro.

It never did this for me in Tiger, but once I upgraded to Leopard, the keyboard would randomly stop working for 3-4 minutes at a time. Really, really annoying. It only starts doing this after you go to sleep, as far as I can tell. 10.5.1 didn't help anything.

It's not a matter of "my key isn't responsive! I have to type it twice!" like some people are saying. It's a matter of "my computer doesn't detect anything from my keyboard at all."
 
Here too. C2D MacBook. Fine w. Tiger - started freezing after long sleeps w. Leopard. Seems to be app. related? I'll be in Safari won't work. Open Word and works. Go back to Safari, works on page cached, open a new one - won't work. Only reliable solution is restart.
 
It happened again last night and this morning. A sleep/wake fixed it.

This is really starting to piss me off.
 
There's new information that indicates that a permissions repair gone bad may be the culprit here.

Updating prebindings is suggested as a remedy. Since doing that, I have not had a problem. The PRAM reset didn't work--the problem came back after two days. This seems to be sticking.

In Terminal:
Code:
sudo update_prebinding -force -root /
When it returns to the prompt, reboot your computer.
 
So its been a few weeks now since this problem went away. I THINK what fixed this was a archive full install of 10.5 rather than the upgrade install like I had to do when I got my laptop with drop in leopard.
The genius bar guy really helped and isolated it as that being the problem
so good luck all and maybe keep this in mind
~bv:apple:
 
i've been tracking this issue on the macrumors since it cropped up. i got my first mac, a macbook, on 11/10. have had an instance or 2 where it missed a letter or the trackpad hung for a second but yesterday i had the full blown keyboard lock up. the macbook had been on my desk and after a couple of hours of inactivity i took it downstairs and it was fine for a couple of minutes then a full lock that i had to restart to get going. the trackpad did continue to work.

it's a SR macbook, leopard was preinstalled and is updated to 10.5.1
 
So its been a few weeks now since this problem went away. I THINK what fixed this was a archive full install of 10.5 rather than the upgrade install like I had to do when I got my laptop with drop in leopard.

I had my MacBook go about 10 days without the keyboard freezing on me. I think you have just been lucky so far. It will happen again.
 
This is very annoying I bought my Macbook a week today and have just started having these problems and it's terrible. Please fix this apple!

I'm in the same boat.
Also I had to restart my SR MB 2.2 for it to find my USB mouse again (a normal microsoft one, sorry but they're just great value ;-))

:apple:
 
Sticking Right Arrow Key

My SR MacBook is 4 - 5 weeks old, and the right arrow key is very iffy, unless you really hit it hard.

What is the best way to approach resolving the issue. Do I make a Genius Bar appointment and take it in, or do I call Apple.

Thanks
Susanne
 
MBP keyboard, bad service, feathered bipeds?

Some other links worth looking at:

http://discussions.apple.com/thread.jspa?threadID=1232311

http://discussions.apple.com/thread.jspa?messageID=5927760

I too have these issues on my SR MBP running 10.4.11.

There is clearly both an issue with Leopard and also clearly an issue with other MBPs not running Leopard, such as me. (See posts above.)

I have had this issue TWICE. First time keyboard freezes, take it in, get a new topcase. Second time, take it in get a new topcase, keyboard, and logic board. I've had the new logic board for a day and so far it works! We'll see.

I was very interested to see that some people in this forum have gotten new machines. I would like to ask people to post the store where they're getting their machines services, since clearly the level of service varies greatly at different stores. For instance, at the

Apple Store

in the

Old Orchard Mall
in Skokie, Illinois

my experiences have been rather frustrating. I was disappointed when they failed to attempt to find out what the problem was before switching out the keyboard initially. In the interim I attempted to purchase a wireless keyboard, which wouldn't pair properly in the store. They refused to sell me another keyboard because, according to them, there must have been a problem with my bluetooth board that was somehow related to the keyboard - logic board issue. I straight out told the employee that there was no basis for concluding anything like that (as my bluetooth was otherwise working fine) and I asked to return the wireless keyboard for a new one. We tested the keyboard on four machines. It failed on two. He then concluded once again that the problem was with my machine. I concluded that he had either had too much coffee that morning or that he was merely impersonating a reasoning biped without feathers and decided to come back later. I did so, bought another wireless keyboard, which are pretty cool in their own right, and, of course, the problem was not with my machine. Now the repairs have been done once again, and though they replaced almost 2000 USD worth of equipment on my machine they still refused to run a basic hardware diagnostic to identify the actual problem, and of course they also refused to just give me a new machine. I can only hope that service elsewhere is better.
 
Happened to me as well today. Also, the cursor sometimes jumps to different places in the text when typing...
 
Just FYI, this is an issue that most people are attributing to Leopard at this point; there are countless MBPs and MBs that are affected, and almost all have Leopard installed. Mine had the same problem, but a restart has fixed it at least temporarily.
 
I had this problem with my MBP 2.4 after upgrading to Leopard. Resetting the PRAM made it go away completely; it's been over a week.
 
hmm, not only leopard has this issue. MBP C2D 2.4, tiger 10.4.11. Experiencing random lockups of the keyboard and trackpad about three, four times a day (computer is powered on for 10-12 hours/day)

It started one week ago with only the keyboard locking up occasionally for 10-30 seconds. Since two days back the trackpad also stop respond in the same way as the internal keyboard, at the same time.
Today it got even worse. The keyboard and trackpad got unresponsive and wouldn't come back even though I waited for like 10 minutes, so I closed all running applications with my bluetooth mouse (which always works!) and restarted os x. When the os had finnished reloading the situation was still the same, unresponsive keyboard and trackpad. Shut down the computer, removed the power cord and battery and put it all back. Started os x again. Still the same. In my frustration I punched (lightly) on the keyboard and, it all came back to normal... weird I know. Seems almost like my issue is hardware related now.


Edit: Since the above mentioned situation I haven't had such serious lockups any more. I still have unresponsive keyboard occasionally, but it only lasts for about 5 seconds each time. Trackpad now works all the time.

Hope to see an update that solves this mess really soon... damn :apple:, I thought these computers were the best, but I'm actually thinking of going back to my winXP-thinkpad untill this is fixed :mad::apple:
 
I had this problem with my MBP 2.4 after upgrading to Leopard. Resetting the PRAM made it go away completely; it's been over a week.

That seems to be a temporary fix for some but not others.
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.