0
votes
1answer
76 views

MacBook Pro doesnt boot after systemupdate / repairing volume doesnt work

i have a problem with my MacBook Pro. I installed a Systemupdate, reboot and then i had a loading screen which loads a long time. Then i started the mac in verbose mode and there is... hfs: mounted ...
5
votes
3answers
9k views

How to diagnose repeated OS X hang / spinning beach ball of death?

Here are my stats and brief summary of the problem: macbook pro; mid 2009; 13 inch; 2.26 GHz; 4GB RAM (currently, will elaborate); 10.7.5 The issue I'm having is that the computer constantly gets ...
1
vote
1answer
457 views

WiFi: No Hardware Installed and using wifi adapter

I am getting an error 'WiFi: No Hardware Installed' and am trying to use a micro usb wifi piece (http://www.amazon.com/computers-accessories/dp/B005CLMJLU). I know this hardware works fine as I've ...
0
votes
0answers
262 views

Macbook randomly shuts down without on charge (even at ~90% full)

I'm having a real issue with my Macbook (white, late 2009 version, running Lion OS X). It was about since 2 weeks ago or so, my Macbook would just randomly shut down, I lost a couple unsaved files ...
1
vote
2answers
7k views

Headphone jack broke and got stuck in headphone socket MacBook Pro

The tip of the headphone jack got stuck in the headphone socket of my MacBook Pro and I have the following question: The "Sound" option in the System Preferences displays sound output through the ...
0
votes
1answer
72 views

Does the Mac Pro 2008 display memory speeds accurately in System Information?

Can anyone confirm that when a Mac Pro 2008 has 800MHz FB-DIMMs installed it displays the Ram speed as 800Mhz in the System Information and not 667MHZ. I am running OS X Lion.
0
votes
2answers
1k views

MacBook Pro (15" mid-2010) crashes upon waking up from sleep sometimes

I have this MacBook for quite a while now. It's been working just fine with the exception of sleep/wake-up issues. Sometimes there's no problem at all, but occasionally it does not. For instance, I ...
0
votes
2answers
713 views

Advice and information for installing a SSD into MBP with fresh Lion

Tomorrow I am going to buy a OCZ Vertex 3 (240GB) and then I want to upgrade my MacBook Pro (late 2011) and install a fresh Lion system without copying any files with SuperDuper etc. Now I would like ...
2
votes
1answer
638 views

What do Verify Disk and Repair Disk actually do in Disk Utility?

I've recently been suspecting problems with my hard disk and saw another answer here on AskDifferent recommending Drive Genius or Disk Warrior. I thought I'd start thought by using the built in Disk ...
1
vote
1answer
377 views

Will my Mac Pro be able to run WebGL applications?

I've got a 2007 MacPro, 8GB RAM, 2 x NVIDIA GeForce 7300 GT (256 MB). I tried to look at a couple of Google's WebGL demos, for example this one but am unable to do so because my system is not WebGL ...
2
votes
2answers
126 views

Upgrading OS slowing down machine

How does one know if upgrading OS will slow down their relatively older machine? For example I bought a MacBook Air a couple of years ago. It came with Leopard and I've already upgraded to Snow ...
0
votes
2answers
263 views

How much does Hardware Growler affect performance?

I'm interested in knowing how much Hardware Growler affects performance. My MacBook's performance at some of point in time became terrible and I could not figure out the reason. The Beachball of ...
2
votes
2answers
337 views

NAS-drives for Lion [closed]

I want to invest in an NAS drive for backup & I looked around on the internet to see what is available; I looked at NAS drives from most of the leading brands but most of them get bad reviews ...
2
votes
1answer
1k views

MBAir wifi hardware not installed

I posted this question over at the Apple Support forums a couple days ago, but I haven't gotten an answer yet so I'll also post it here. Ever since I bought my 11' mid-2011 MBA I have issues with ...