Wake up problem

Wow. I thought I was gonna be the only one with this problem, but apparently not. And surprisingly, I have the same MBP you do and the exact same problem. It takes time to wake up after sleep, though not every single time. That progress bar appears and after that I have to wait another 5-6 seconds for the mouse and keyboard to work so that I can log in.

It's only just started happening. I wonder if it's a glitch in their updates. To be honest, 10.8 has not been as smooth for me as I would have liked it to be.

Diddo, same thing happening, same computer, after the last OS Lion update 10.8. Glad to hear it not just me.

Also having the same problem. Also when I unplug the power cord the DVD drive kicks on.

Never did that before the upate.

MacBook Pro 13-inch, Mid 2012, 2.9 GHz Intel Core i7, 8 GB RAM, OS X 10.8.2

Experiencing the same thing here... Wondering if this is a "feature," a software bug, or a hardware problem. At the moment it is little more than an annoyance, but I'm concerned that it is a symptom of a deeper problem...

Anyone heard anything about this yet?

I had the same problem. Posted the explanation/solution in this thread

https://discussions.apple.com/thread/4526009?answerId=20378507022#20378507022&ac_cid=tw123456#20378507

Hope it helps!

Well to be honest, I am not going to fiddle around with my mac. Since this problem is with many other users and doesn't seem to be a really major problem, I am happy to wait for Apple to release a fix for this problem. I don't mind a bit of waiting before my mac starts up, not that impatient.

I was worried simply because I thought this was a big issue and that there is some sort of glitch in my machine, but it isn't so. But now that I know that many other people face the same problem, I am somewhat relieved and I'll just go ahead and wait for that update.