Mac OS X Lion freezes, mouse pointer still moves, HDD still busy

Hello, I need some help with a problem on a MacBook Pro (15-inch Core 2 Duo). Mac OS X will lockup. The clock will not advance, any GUI animations will freeze. But the mouse pointer can still move, and will switch between a beach ball and the normal pointer sometimes. I can still attach to this Mac using file-sharing. Also the screen dims after while. However other things like keyboard brightness won't adjust. This last time I noticed Spotlight was in the middle of a scan, I can still hear the HDD working. The caps lock indicator works, but keyboard commands like ctl+shift+eject (pur display to sleep) don't work.
Remediation:
     The HDD was formatted and Mac OS X 10.7.3 has been reinstalled
     TechTool 5 surface scan of the HDD: passed
     Apple Service Diagnostic: looped for 16hrs, all tests passed
     Apple MRI: passed
     Reset PRAM and SMU
Upgrades/modifications:
     RAM was upgraded to 4GB
     HDD was upgraded to 750GB
     The battery was removed because it had failed some time ago

I've tracked the problem down to bad VRAM, it seems that the windowserver freaked out causing all but the mouse to freeze on the display. It should be noted that in the frozen state I could still take screenshots (Command+Shift+3). The resulting .pngs were solid black.

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Mac screen freezes, mouse cursor still works, audio as well

mac screen freezes, mouse cursor still works, audio as well

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Mac OS X Lion freezes often in help related activities

Hello, Mac OS X Lion 10.7.3 freezes often on my 13-inch, Mid 2009 MacBook Pro. It seems it's (almost) always related to some activities with help system - it mostly happens when I use search input field in Help menu of any application or sometimes if system help viewer is opened.
The freeze is little bit strange. Typical symptoms are
mouse doesn't freeze, but cursor changes to spinning wheel when it's placed over application which caused freeze
frozen application doesn't respond to any input
it's possible to switch to another application with mouse or keyboard shortcut
any other application appears to be working correctly (mouse cursor is not spinning wheel at least), but UI interactions (with mouse or keyboard) get it to the same state as described above
applications can't be forced to quit, even with keyboard shortcut
finally, all applications and OS X freezes, mouse cursor still moves (even using Magic mouse), but nothing works anymore. Only solution is to switch MacBook off and on
I tried to delete Caches/* in /Library and ~/Library, but it didn't help. My MacBook is upgraded to 8 GB RAM with Kingston DDR3 modules (choosed via Kingston compatibility tool) and Kingston SSDNow V200 Series 256GB SSD disk (trim enabled with Trim Enabler). Crashes are probably not related to RAM upgrade, but it may relate with SSD installation (but I'm not sure when they appeared first).
Freezes almost don't happen in other situations than described.
Any ideas what could cause these problems? Thank you.

I am having similar problem with my machine, a Mac Pro (1,1) with Kingston V200 256GB SSD installed. It is fairly random when it chooses to freeze up, and you described it exactly-- I can still move the mouse and select programs, but nothing is happening, requiring me to do a hard reboot. I have noticed the past few instances it seems the trigger might have been an unattended alert box from Apple Mail (asking for a password) which I didn't see until getting home from work, so it could have been sitting there for hours. Not addressing the alert box holds up all the other Mail processes and I guess it just snowballs (?)
Anyways, I'm thinking the problem is this particular Kingston SSD (the V200). I have another Kingston SSD (the SSDNow V Series SNV425-S2/128GB) which I was using as the boot drive and it has worked flawlessly since I installed it. Later, I got a good deal on the V200 and decided to use it as a secondary drive to hold my working data, for things such as my huge iPhoto library file. Not long after installing the V200 I noticed the problems starting, and after a lot of troubleshooting I noticed this pattern with iPhoto:
If I had just booted up and was using the computer actively and then launched iPhoto, everything was fine. If the computer went idle for a while and then I launched iPhoto, I would get an error about it not being able to write to the iPhoto library (remember the library was housed on the V200). After many trial and errors I found that the solution to this was to use Disk Utility and unmount the V200 (sometimes having to force eject it), then remount it, and then I could run iPhoto fine.
And then of course there were times when I was just trying to browse the V200 in the Finder and it would cause the system freeze as described above. It seems like the drive somehow goes to sleep and then you just can't get it to wake up and it causes all sorts of problem. Whenever I have to hard reboot I run FSCK in single user mode, and I've been getting this error notice a lot:
AppleAHCIDiskQueueManager::setPowerState(0x1c7b1600, 1 ->2) timed out after 100892 ms
SATA WARNING: Enable auto-activate failed.
However, it will finish the disk check and say the disk is OK, with that "File System was Modified" note. Then when I run the check again it goes through with no problems.
I ended up doing a warranty exchange with Kingston and got a new replacement drive (as opposed to them refurbishing the drive I sent in). I am now using the new V200 as the boot drive, which is turning out to be a bad idea, but I kind of wanted to test it out.
I read on this forum that it might have been my Icy Dock adapter case, which is used to fit the SSD into the Mac Pro hard drive sled, perhaps a faulty case causing the problems. But when I installed the replacement drive I nixed the Icy Dock and have it directly connected, and the problems still remain. I had used TRIM enabler at one point but turned it off long ago to troubleshoot, so I don't think that affects this problem.
Incidently, while I was waiting for Kingston to send back the replacement V200, I was using an external firewire drive in its place as a secondary data drive (ie. the drive housing my iPhoto library) and never had any problems or freezes.
So that's my woes. I can't pinpoint it exactly or definitively but the evidence I have points to something screwy with this particular Kingston SSD model. I am going to contact them again and see about returning it for a refund. If anyone has any helpful information or insight I'd appreciate the info.

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Hi!
I have a recently purchased G780 running windows 8! I seem to have a continuing problem in that the mouse pointer freezes and I am unable to use the laptop until it comes back to life. I have run task manager while this has happened as I suspected that it could be down to to to many power hungry program's and tasks running at once! But both the RAM and CPU don't appear to being over stretched! I have updated the driver but the problem still persists! Dose anyone have any suggestions? Faulty Touchpad maybe? Any help great fully received!
Thanks
Gary

Hi BDAqua
thank you for your fast reply. I followed yor advice, then booted from my backup disk, repaired the primary disk (no repairs needed) and repaired permissions again, and turned off Norton Auto-protection - altogether to no avail.
Disk Space on primary drive:
Capacity of drive 74.53 GB
Mac partition: Capacity: 59.97 GB; Available: 15.68 GB
Windows Partition (Bootcamp, accessed via Parallels):
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Could this be the reason? Tomorrow, I'll move some large files to a backup medium.
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Mac OS X Lion freezes

Hi,
Since I've upgraded to Lion I have problems with Mac OS X Lion(10.7.2) and same problems occurred with previous versions of Lion.
I was thinking that it was a problem with Microsoft's RDC but it still freezes without this application being started.
So, I have upgraded all of the possible software for my MacBookPRO
15" - Early 2011, i7 2.2, 8GB ram, AMD Radeon HD 6750M / 1GB, 512Apple SSD
Still it freezes, and I have narrowed the applications to (at least those were running all the time when it is happening)
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I had a terrible time with Lion freezing on me multiple times per day, until....
Last Saturday (Feb. 11, 2012) I made sure my HD was backed up in Time Capsule on my brand new LaCie 500GB storage device. For good measure I also cloned the HD using Carbon Copy Cloner http://www.macupdate.com/app/mac/7032/carbon-copy-cloner
but I did not need to use it.
Then I started up from my old copy of Snow Leopard in order to access Disk Utility from it (Hold "C"; Restart). I completely erased the HD on my iMac using Disk Utility then reinstalled the latest backup from Time Machine (I did not install Snow Leopard). Ever since then I have had no problems with freezing. I guess it could be a fluke but so far, so good. Websites also seem to load a lot faster now.
I also got rid of Perian. Wheather that had anything to do with it, i don't know. I only did it because someone else in these forums suggested it.
BTW,
I had Sophos for a while but deleted it last fall and replaced it with ClamX-AV. This was on the advice of my local Mac store. Apparently Sophos can really gum things up.

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Anybody else having this problem. Know how to fix it? My mini is the low-end mid 2011 model, using the mouse with the trackpad built in (magic mouse?).

Hello,
I wonder if it's a variation of this, of which I've seen many different symptoms...
Resolution
Move the mouse or trackpad cursor over the center area of the login window so you can see the user icons. Click on the icon of the user that you would like to login as, type in the user's password, and press Return.
If the login window is configured to show only the name and password fields, type in the user's name and password into the fields, and press Return (even if you cannot see the rest of the login window).
Additional Information
This issue will not occur if the display is not sleeping when the account is logged out. Use the steps below to confirm that the account is not configured to log out automatically while the display is sleeping:
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Open System Preferences > Energy Saver and configure Display Sleep to occur after the account is logged out, by dragging the slider to a number of minutes that is greater than N was set to in the previous step.
Important: If automatic log out is not needed, disable "Log out after Nminutes of inactivity" in System Preferences > Security & Privacy > General. This will also prevent the issue.
http://support.apple.com/kb/TS4135?viewlocale=en_US

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Can I download online the new System?

The first step in Upgrading... is to Snow Leopard = OS X 10.6.x
It is Not available as a download... It is a Paid Upgrade.
Do this first...
Check that your Mac meets the System Requirements for Snow Leopard...
Snow Leopard Tech Specs
http://support.apple.com/kb/SP575
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http://store.apple.com/us/product/MC573Z/A/mac-os-x-106-snow-leopard
Other countries...
http://support.apple.com/kb/HE57
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Jack

Mouse Pointer on Table

Dear All,
I am displaying some values on the table.
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Have a look at this. I have added one more event to the table.vi sent by Geetha. So the table will be disabled again once you move your mouse cursor out of the table.
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Vaibhav
.......^___________________^
....../ '---_BOT ____________ ]
...../_==O;;;;;;;;_______.:/
Attachments:
table.vi.zip ‏10 KB

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Mac OS X Lion freezes, mouse pointer still moves, HDD still busy

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