Lion suddenly very slow

Hi,
My Macbook Air running Lion was working fine until yesterday when the battery finished. Now it takes a very long time to turn on, sometimes I can't select any user because nothing happens and when I can login I can't do anything because the system is running very slow.
I tried to reset PRAM e already checked my disk with the recovery tool. Please, help me!
Thanks

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Help!My MBP is suddenly very slow with frequent loading icon

Was working perfectly Sunday then woke up on Monday and it was suddenly very slow and almost every task prompts the spinning loading icon. Tried a software update, but didn't solve anything. Below is my etrecheck please reply with any suggestions!
Hardware Information:
          MacBook Pro (13-inch, Mid 2012)
          MacBook Pro - model: MacBookPro9,2
          1 2.5 GHz Intel Core i5 CPU: 2 cores
          4 GB RAM
Video Information:
          Intel HD Graphics 4000 - VRAM: 512 MB
System Software:
          OS X 10.8.5 (12F45) - Uptime: 0 days 7:3:51
Disk Information:
          APPLE HDD TOSHIBA MK5065GSXF disk0 : (500.11 GB)
                    disk0s1 (disk0s1) <not mounted>: 209.7 MB
                    Macintosh HD (disk0s2) / [Startup]: 499.25 GB (445.33 GB free)
                    Recovery HD (disk0s3) <not mounted>: 650 MB
          MATSHITADVD-R   UJ-8A8
USB Information:
          Fitbit Inc. Fitbit Base Station
          Apple Inc. FaceTime HD Camera (Built-in)
          Apple Computer, Inc. IR Receiver
          Apple Inc. Apple Internal Keyboard / Trackpad
          Apple Inc. BRCM20702 Hub
                    Apple Inc. Bluetooth USB Host Controller
FireWire Information:
Thunderbolt Information:
          Apple Inc. thunderbolt_bus
Startup Items:
          BIND: Path: /System/Library/StartupItems/BIND
          NortonMissedTasks: Path: /Library/StartupItems/NortonMissedTasks
          NUMCompatibilityCheck: Path: /Library/StartupItems/NUMCompatibilityCheck
          SymDCInit: Path: /Library/StartupItems/SymDCInit
          TrackDelete: Path: /Library/StartupItems/TrackDelete
          VolumeAssist: Path: /Library/StartupItems/VolumeAssist
Launch Daemons:
          [System] com.adobe.fpsaud.plist 3rd-Party support link
          [System] com.barebones.authd.plist 3rd-Party support link
          [System] com.bombich.ccc.scheduledtask.806652FC-A0D3-423B-B349-8DF1C01ECCBD.plist 3rd-Party support link
          [System] com.bombich.ccc.scheduledtask.DE400061-A39F-4691-861A-7F9DB4E6BF67.plist 3rd-Party support link
          [System] com.fitbit.galileod.plist 3rd-Party support link
          [System] com.google.keystone.daemon.plist 3rd-Party support link
          [System] com.microsoft.office.licensing.helper.plist 3rd-Party support link
Launch Agents:
          [System] com.google.keystone.agent.plist 3rd-Party support link
          [System] com.hp.devicemonitor.plist 3rd-Party support link
          [System] com.hp.messagecenter.launcher.plist 3rd-Party support link
User Launch Agents:
          [not loaded] com.spotify.webhelper.plist 3rd-Party support link
User Login Items:
          SymSecondaryLaunch
          Google Updater Helper
Internet Plug-ins:
          DirectorShockwave: Version: 11.5.8r612 3rd-Party support link
          o1dbrowserplugin: Version: 5.1.7.17873 3rd-Party support link
          Google Earth Web Plug-in: Version: 6.1 3rd-Party support link
          Flip4Mac WMV Plugin: Version: 2.1.0.33 3rd-Party support link
          Silverlight: Version: 5.1.20513.0 - SDK 10.6 3rd-Party support link
          FlashPlayer-10.6: Version: 12.0.0.77 - SDK 10.6 3rd-Party support link
          DivXBrowserPlugin: Version: 2.0 3rd-Party support link
          Flash Player: Version: 12.0.0.77 - SDK 10.6 3rd-Party support link
          iPhotoPhotocast: Version: 6.0
          googletalkbrowserplugin: Version: 5.1.7.17873 3rd-Party support link
          npgtpo3dautoplugin: Version: 0.1.44.29 - SDK 10.5 3rd-Party support link
          AdobePDFViewer: Version: 9.5.1 3rd-Party support link
          CANONiMAGEGATEWAYDL: Version: 3.1.0.2 3rd-Party support link
          QuickTime Plugin: Version: 7.7.1
          SharePointBrowserPlugin: Version: 14.3.2 - SDK 10.6 3rd-Party support link
          JavaAppletPlugin: Version: 14.3.0 - SDK 10.8 Outdated! Update
Audio Plug-ins:
          AirPlay: Version: 1.7 - SDK 10.8
          iSightAudio: Version: 7.7.1 - SDK 10.8
iTunes Plug-ins:
          Quartz Composer Visualizer: Version: 1.4 - SDK 10.8
3rd Party Preference Panes:
          Flash Player 3rd-Party support link
          Flip4Mac WMV 3rd-Party support link
          Growl 3rd-Party support link
          Norton FileSaver
Old Applications:
          /Library/Application Support/Microsoft/MERP2.0
                    Microsoft Error Reporting:          Version: 2.2.9 - SDK 10.4 3rd-Party support link
                    Microsoft Ship Asserts:          Version: 1.1.4 - SDK 10.4 3rd-Party support link
          Microsoft AutoUpdate:          Version: 2.3.6 - SDK 10.4 3rd-Party support link
                    /Library/Application Support/Microsoft/MAU2.0/Microsoft AutoUpdate.app
Time Machine:
          Skip System Files: NO
          Auto backup: YES
          Volumes being backed up:
                    Macintosh HD: Disk size: 464.96 GB Disk used: 50.22 GB
          Destinations:
                    Time Machine Backups [Local] (Last used)
                    Total size: 0 B
                    Total number of backups: 0
                    Size of backup disk: Too small
                              Backup size 0 B < (Disk used 50.22 GB X 3)
          Time Machine details may not be accurate.
          All volumes being backed up may not be listed.
          /sbin excluded from backup!
          /usr excluded from backup!
          /System excluded from backup!
          /bin excluded from backup!
          /private excluded from backup!
          /Library excluded from backup!
          /Applications excluded from backup!
Top Processes by CPU:
               7%          Finder
               7%          WindowServer
               6%          Google Chrome
               1%          hidd
               1%          EtreCheck
Top Processes by Memory:
          156 MB          Google Chrome
          102 MB          mds
          52 MB          Google Chrome Helper
          41 MB          WindowServer
          41 MB          Finder
Virtual Memory Information:
          1.35 GB          Free RAM
          1.22 GB          Active RAM
          248 MB          Inactive RAM
          1.19 GB          Wired RAM
          2.01 GB          Page-ins
          0 B          Page-outs

Hey paoloac,
Thanks for the question. I understand that you are experiencing issues with your MacBook. The following resource may provide a solution:
OS X Mountain Lion: If your Mac runs slowly
http://support.apple.com/kb/PH10798
Thanks,
Matt M.

Lion is very slow. I have problem to make copy of a file. How can I make a check to see what is wrong?

Lion is very slow. The big problem now is when I need to make a copy of a file in an external HD. A file about 7 Gigas can take 4 hours!!!
Using Aperture I try to save a library in an external HD (another) with function "export project as a library" an takes hours for something around 1 giga.
Since I have Lion I can not use Time Machine. I have a Western Digital 2 Teras in raid 1. 1 tera for copy and 1 tera as an image. It's been impossible. I had to format the HD and when I try to start using Time machine my 600 gigas of data becomes in 7 days!!. 7 days !! for a backup. An usually after several hours (sometimes 20hrs, sometimes 1 day and a half) the process stoped abrudtly... and that's it. star again.
How can I check or perform a exploration to see what is happening?
thanks in advance
RyJ

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Does anyone have a good suggestion?

Hello,
Check to see how much free disk space there is. Right or control click the MacintoshHD icon on your Desktop, then click: Get Info. In the Get Info window, click the discovery triangle so it's facing down. You will see; Capacity and Available Make sure you have 10% available disk space, 15% is better. Insufficient available space, can cause performance issues, system corruption, and possible loss of data.
Check the hard disk for errors.
Insert Installer disk and Restart, holding down the "C" key until grey Apple appears.
Go to Installer menu (Panther and earlier) or Utilities menu (Tiger and later) and launch Disk Utility.
Select your HDD (manufacturer ID) in the left panel.
Select First Aid in the Main panel.
(Check S.M.A.R.T Status of HDD at the bottom of right panel. It should say: Verified)
Click Repair Disk on the bottom right.
If DU reports disk does not need repairs quit DU and restart.
If DU reports errors Repair again and again until DU reports disk is repaired.
Read the post by "Klaus1" here. http://discussions.apple.com/thread.jspa?messageID=7668937#7668937
52 Ways to speed up Mac OS X
Carolyn

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Scanning for a virus will be a waste of time. To date there are no know virus' affecting Macs.
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My Mac Book Pro is suddenly very slow. Suggestions?

My Mac Book Pro is suddenly very slow. Suggestions?

Hi p,
Try any of the following which you have not yet done:
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Check SMART status on HD.
Repair Permissions.
Repair Disk.
SMC Reset.
Safe Boot.
Check Page outs in Activity Monitor.

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why in Mac Os Lion is very slow to clean the "basket"

Check in Finder > Preferences > Advanced tab > uncheck "Empty Trash securely".
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Suddenly VERY Slow Internet On Macbook Pro

My MacBook Pro is less than a year old, running Snow Leopard 10.6.7. A few days ago, the internet suddenly became very, VERY slow. My computer says it is receiving a full signal, and my girlfriend's computer (a Dell, I might add) is on the same wireless network and is working great. I have tried everything suggested to me when searching for the problem online: I've reset my router and modem (but again, my girlfriend's computer is working well on the very same connection and my MacBook claims to be getting a full signal), checked for software updates, emptied Safari's cache, reset Safari, disabled plug-ins, tried Chrome and Firefox (the problem persisted), scanned for a DNS changer and viruses/spyware (the scan came up clean), added open DNS servers, reset my TRAM, repeaired disk permissions and have restarted throughout this process. I cannot trace this changed internet speed to anything - I have no idea what has caused it or how to fix it. Please help!

Hi...
Try Starting up in Safe Mode
That deletes system caches that may help. A Safe Mode boot takes longer then a normal boot so be patient.
Once you see the Desktop click the Apple menu icon top left corner of your screen. From the drop down menu click Restart.
If that didn't help, try uninstalling Sophos > http://help.bol.ucla.edu/app/answers/detail/a_id/879
Then try your browsers. It could be the security software that's slowing your browsers down.
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Macbook Pro all of a sudden very slow.

My Macbook Pro has all of a sudden become very slow. The rainbow wheel shows up about every minute, and battery life has reduced a lot. I lost about 10% of my battery life within 10 minutes. It freezes all of the time. I recently upgraded to mountain lion about a month ago and everything has been fine since about 2 days ago. Any ideas on what it could be?

First, back up all data immediately, as your boot drive might be failing.
There are a few other possible causes of generalized slow performance that you can rule out easily.
If you have many image or video files on the Desktop with preview icons, move them to another folder.
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Step 1
Launch the Activity Monitor application in any of the following ways:
☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
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Please do not indiscriminately dump thousands of lines from the log into this discussion.
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Click the Clear Display icon in the toolbar. Then try the action that you're having trouble with again. Select any messages that appear in the Console window. Copy them to the Clipboard by pressing the key combination command-C. Paste into a reply to this message by pressing command-V.
☞ The log contains a vast amount of information, almost all of which is irrelevant to solving any particular problem. When posting a log extract, be selective. A few dozen lines are almost always more than enough.
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Macbook suddenly very slow

Hi All,
A couple of days ago, my aluminum macbook suddenly slowed to a crawl. Lots of beach balls, or just freezes with no indication as to why. In addition, certain applications (iTunes, Disk Utility,...) would crash, with crash reporter giving a KERNINVALIDADDRESS error code. I also ran into an error message in Terminal that the dylib shared cache was corrupted, and I wasn't able to rebuild it. I reinstalled OS X, which fixed the dylib and crashing issues, but the computer is still very slow. I've run memtester to investigate whether the RAM is faulty, but didn't find any problems. Disk Utility didn't find any problems with my HD either. Any other suggestions?
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Make sure there's enough free space on the startup disk. Right or control click the MacintoshHD icon. Click Get Info. In the Get Info window you will see Capacity and Available. Make sure you always have a minimum of 15% free disk space.
And help here for the The Spinning Beach Ball of Death
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Lion suddenly very slow

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