Boot up and wake from sleep noise from superdrive normal???

whenever booting up or waking from sleep, the superdrive seems to make a loud, not grinding, but close to grinding noise.
this noise is on other mbp's that i tested at the apple store, but it's really annoying, like your drive is about to die.
this happens every time on boot up and wake from sleep. do others find this acceptable or normal?
everything else is great. i do have the cpu idle whine, but it's intermittent and running the mirror widget definitely resolves the issue until the next restart.

that's really unfortunate. coming from pc side of computing, i don't recall such an awful sound when booting up laptops tha t had similar drives.
as for previous apple notebooks, i could only comment on the ibook g3 model which had a more pleasing mechanical sound...kind of like whirring(although not a superdrive).
also, a car cd player mechanism is much smoother and much more quiet. apple should pay more attention to this area like bmw does.
the only solution is to keep a cd or dvd loaded in the drive, but peace and quiet comes at the expense of battery longevity.

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Why does the iPhone Keyboard have a reversed period and comma from the normal keyboard?

Why does the iPhone Keyboard have a reversed period and comma from the normal keyboard?

MacinNW_Brent wrote:
I don't mean to drive a Marine crazy, but there is no such thing as a standard keyboard. Especially tiny ones. Looks at a phone key pad, and then look at a calulator keypad. It is flipped top to bottom.
JajLvr, if it drives you crasy, then get a BT keyboard.
Brent
Agreed. Even the iPhone has multiple built-in keyboards to choose from.

2012 iMac 27" fails to boot AND wake from sleep

Hi all,
My 2012 iMac has recently started giving my trouble when booting and waking from sleep.
When booting - A normal power up results in the apple logo screen being stuck, then I have to hold down the power button for a few seconds until power off, then i power it back up and the computer boots up normally. NOTE: only at the second time does the computer succeed in getting past the apple logo screen to the sign in screen.
Waking from Sleep - When ever the mac goes to sleep he doesn’t seem to be able to wake up. Usually stuck on a black screen with just the spinning wheel shown. At times i waited more then an hour to see if he can get passed the black screen but in vain.
Other then that the mac works fine.
Both issues started roughly two weeks ago and roughly at the same time.
My mac is mostly used for work, I'm familiar with computers so I am trying to be extra careful with installing weird applications but you could never know..
SPEC:
Late 2012 iMac 27'' - 3.4 Ghz i7.
16GB RAM.
1TB Fusion drive.
2GB NVIDIA GTX 680MX
Wired keyboard and a Magic mouse.
Mountain Lion 10.8.5 (Updated and backed up on a regular basis)
Things I've tried:
Boot to Recovery and Repair Disk/Permissions.
Safe Boot.
SMC reset.
PRAM reset.
* The first two produced a single case of a normal start up, but after a shut down the problem remains.
Any ideas/thoughts/help would be much appriciated,
Thanks in advance,
Idan.

Bump.

What are the normal Boot time?/Wake from sleep time? for MB?

Looking to buy a MacBook for my wife to replace her old Dell D-420. The Dell still works fine but takes forever to boot and to wake from hibernation. I was given an old iBook a few weeks ago and was amazed at how fast it woke from sleep mode (the boot times were pretty snappy too). So my question is. What is the "normal" wake from sleep time on a MacBook? How long does a cold boot take?
BTW: Steve isn't going to surprise us with an updated MacBook next week is he??
Thanks
Soon to be MacBook owner.

lancia is right- 56 second sound about right, my 2.0 GHz MacBook boots in about 49 seconds.
If you want your MacBook to boot up faster, you can reset the PRAM (parameter random access memory). What this does is that it resets all the devices it searches for when it starts up: forgets about them, literally
To do this, press down the command (the buttons next to the space bar) , option, P, and R keys at the same time when you turn on your MacBook. Press these keys until you hear the tone a second time. Make sure to do it quick, because after you hear the tone it won't work.
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To your BTW question:
Almost certainly not, but I still recommend waiting a couple months extra because Apple notebooks usually update themselves every 200 days or so. I was disappointed from learning this, but hey...

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http://support.apple.com/kb/DL1501
Apple has released a software update for those suffering from the iMac wake from sleep/wifi connection issue that resulted from updating to 10.7.3. It fixes the problem for me and several others. For those still suffering this issue, download it and see how it works!

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File vault and wake from sleep

I had File Vault on ever since I got my Macbook Pro. It has always been slow to sleep and to wake from sleep -- sometimes taking 30 seconds. Then I turned File Vault and encryption of virtual memory off. Now the Macbook Pro wakes from sleep instantly. Can anyone explain what accounts for the difference?

Hi, Daniel.
You MacBook Pro employs Safe Sleep. An educated guess would be that using one or both of FileVault or Encrypted VM might incur an additional delay for encryption of the sleepimage file.
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I'm beginning to hate Lion because of this one problem. It's great that Lion doesn't sleep when you close the laptop with external monitor connected. But I can no longer wake the external monitor with USB mouse movement. I have to open and close the lid. This is very inconvenient when switching between two systems with KVM. The MacBook is awake; it just won't wake the monitor.

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Ahhh!
Logitech released a new version of their control centre a month or two back to cater for some changes in recent versions of Tiger.
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Cheers
Rod
Message was edited by: Rod Hagen

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That is only partially correct at best.
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I have a MBP late 2009. I used it a long time whit Snow Leopard, few month ago i did an upgrade to Mavericks.
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When I wake the machine from sleep mode it takes 40 seconds to be working.
Shut down 40 seconds.
Even sometime it get frezze using only Safari.
Things I have tried:
Reinstall Snow Leopard (clean install)
Install Mavericks (clean install)
Replace the HD
¿Any idea?
Sorry for mi poor English

Chepoka,
have you ensured that all of your installed software is compatible with Mavericks?
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If you have a bootable external disk with Mavericks installed, use Startup Manager to boot from the external disk. Does it take just as long to boot, awaken from sleep, and shut down from the external disk as it does from the internal disk?

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If the PRAM battery hasn't been replaced in the last 4 years, check to see that it is. That may be a costly operation, so call around.

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Hi,
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About half the time I startup my Mac Pro or wake it up from sleep, the screen will go blank, usually about 20-30 seconds after video appears on the screen. The system seems to be running, you just can't see anything.
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Boot up and wake from sleep noise from superdrive normal???

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