My MacBook is running slow and having difficulty operating editing software

When trying to use 2 editing programs such as CS5 and Lightroom I get the colorwheel of doom. It is taking 3 min or more to switch and it has started doing it with plug-ins. I appreciate any suggestions!

Much more information is required to even begin to guess what the problem may be, such as which model MacBook Pro you are using, the approximate amount of free space remaining on its hard disk, how much memory is installed, what version of OS X you have, what other programs are running including any third party system modifications and all other information that may be relevant.
Until then consider some of the following:
OS X Mountain Lion: If your Mac runs slowly The article is very cursory, but be sure to read through to the end. Unfortunately the "Repair a disk" link at the end points to nothing useful, so use this one: Disk Utility.
Repairing a hard disk for purposes of data recovery can only be performed by starting your Mac from the OS X Recovery partition (Lion or later), or with its original System Install DVD or other boot device.
OS X Lion: If your Mac runs slowly
Mac OS X 10.6: Increasing disk space
General purpose Mac troubleshooting guide: Isolating issues in Mac OS X
Creating a temporary account to isolate user-specific problems: Isolating an issue by using another user account
Memory limitations: Using Activity Monitor to read System Memory and determine how much RAM is being used
Identifying resource hogs and other tips: Runaway applications can shorten battery runtime
To identify potential hardware problems: Apple Hardware Test
Safe Mode or "Safe Boot" is a troubleshooting mode that bypasses all third party system extensions and loads only required system components. Read about it: Starting up in Safe Mode

Similar Messages

My MacBook is running slow and freezes

My MacBook is running slow and freezes.

If this started happening without your having made any changes and without a warning of low disk space, then it's likely that the startup drive, or some other hardware component, is failing. Back up all data immediately, then make a "Genius" appointment at an Apple Store to have the machine tested.
There are ways to back up a computer that isn't fully functional. Ask if you need guidance.

HT1338 why is my MacBook Air running slow and I bought the 11 inch with all memory and turbo boost

why is my MacBook Air running slow and I bought the 11 inch with all memory and turbo boost

Please answer as many of the following questions as you can. You may already have answered some of them. In that case, there's no need to repeat the answers.
Have you restarted your router and your broadband device (if they're separate) since you first noticed the problem? If not, do that now and see whether there's any change.
If your browser is Safari, then from the Safari menu bar, select
Safari ▹ Preferences... ▹ Privacy ▹ Remove All Website Data
and confirm. Any change?
Quit and relaunch the browser. Any change?
Log out and log back in. Any change?
Enable Private Browsing in the Safari menu. Any change?
Are any other web browsers installed, and are they the same? What about other Internet applications, such as iTunes and the App Store?
If other browsers and Internet applications are also affected, follow these instructions and test. Any change?
If only Safari is affected, launch the Activity Monitor application and enter "web" (without the quotes) in the search box. If a process named "Safari Web Content" is shown in red or is using more than about 5% of a CPU, select it and force it to quit by clicking the X or Quit Process button in the toolbar of the window. There may be more than one such process. Any improvement?
Again, if only Safari is involved, open the iCloud preference pane and uncheck the box marked Safari, if it's checked. Any change?
Are there any other devices on the same network that can browse the Web, and are they affected?
If you can test Safari on another network, is it the same there?
If you connect to your router with Wi-Fi and you can also connect with Ethernet, do that and turn off Wi-Fi. Any difference?

MacBook air running slow and fan really loud how to fix?

MacBook Air running slow and fan is really loud and using lots of battery. How to fix?

Runaway applications can shorten battery runtime, affect performance, and increase heat and fan activity

My macbook is running slow and i wanted to know which SSD is compatible for a 2009 model macbook pro??

my macbook is running slow and i wanted to know which SSD is compatible for a 2009 model macbook pro??

GitongaKuria,
several people here use Crucial, OWC and Samsung SSDs. I have a Samsung 840 PRO SATA III SSD in my Mid 2010 MacBook Pro, and your 2009 model and my 2010 model both have SATA II interfaces — these brands of SATA III SSDs (at minimum) work well in MacBook Pros with SATA II interfaces. In the case of the Samsung 840 EVO SSD, make sure that you visit the Samsung SSD firmware page to download and install its latest firmware.

MacBook Pro running slow and freezing--Installed OnyX

I am having problems with my MacBook Pro. For a while I was using Safari and getting the beachball A LOT. So, I switched to Chrome. For the past two days it has been running slow and freezing...when typing it would freeze and a few seconds later it would resume and the letters I typed would appear. After reading forums, I did the repair disk permissions. Nothing changed. I downloaded OnyX. After executing two tasks under cleaning..I believe System and User, it is already running better and hasn't froze once. My question is...which tasks should I perform on OnyX? I read somewhere that not all of them should be done. Like I said, I only did 2 and then stopped. I'm kind of over my head and don't want to screw anything up or do anything that doesn't need to be done. Any help would be appreciated.

I am having problems with my MacBook Pro. For a while I was using Safari and getting the beachball A LOT. So, I switched to Chrome. For the past two days it has been running slow and freezing...when typing it would freeze and a few seconds later it would resume and the letters I typed would appear. After reading forums, I did the repair disk permissions. Nothing changed. I downloaded OnyX. After executing two tasks under cleaning..I believe System and User, it is already running better and hasn't froze once. My question is...which tasks should I perform on OnyX? I read somewhere that not all of them should be done. Like I said, I only did 2 and then stopped. I'm kind of over my head and don't want to screw anything up or do anything that doesn't need to be done. Any help would be appreciated.

My MacBook Pro runs slow and freezes

Hi guy hope somebody can help me with this, my MacBook Pro runs slow lately and sometimes it freezes. This is my EtreCheck
Thanks
EtreCheck version: 1.9.15 (52)
Report generated October 25, 2014 at 12:56:58 PM EDT
Hardware Information: ?
MacBook Pro (13-inch, Early 2011) (Verified)
MacBook Pro - model: MacBookPro8,1
1 2.3 GHz Intel Core i5 CPU: 2 cores
4 GB RAM
Video Information: ?
Intel HD Graphics 3000 - VRAM: 384 MB
Color LCD 1280 x 800
DELL E177FP 1280 x 1024 @ 60 Hz
System Software: ?
OS X 10.10 (14A389) - Uptime: 4 days 13:16:54
Disk Information: ?
Hitachi HTS545032B9A302 disk0 : (320.07 GB)
S.M.A.R.T. Status: Verified
EFI (disk0s1) <not mounted>: 209.7 MB
disk0s2 (disk0s2) <not mounted>: 319.21 GB
Recovery HD (disk0s3) <not mounted>: 650 MB
MATSHITADVD-R   UJ-8A8
USB Information: ?
Apple Inc. FaceTime HD Camera (Built-in)
Apple Inc. BRCM2070 Hub
Apple Inc. Bluetooth USB Host Controller
Apple Inc. Apple Internal Keyboard / Trackpad
Apple Computer, Inc. IR Receiver
Thunderbolt Information: ?
Apple Inc. thunderbolt_bus
Gatekeeper: ?
Mac App Store and identified developers
Problem System Launch Daemons: ?
[failed] com.apple.ctkd.plist
[failed] com.apple.icloud.findmydeviced.plist
[failed] com.apple.nehelper.plist
[failed] com.apple.security.syspolicy.plist
[failed] com.apple.wdhelper.plist
[failed] com.apple.xpc.smd.plist
Problem System Launch Agents: ?
[failed] com.apple.CallHistoryPluginHelper.plist
[failed] com.apple.cmfsyncagent.plist
[failed] com.apple.gamed.plist
[failed] com.apple.scopedbookmarkagent.xpc.plist
[failed] com.apple.telephonyutilities.callservicesd.plist
Launch Daemons: ?
[loaded] com.adobe.fpsaud.plist Support
[loaded] com.microsoft.office.licensing.helper.plist Support
[loaded] com.oracle.java.Helper-Tool.plist Support
[running] com.oracle.java.JavaUpdateHelper.plist Support
Launch Agents: ?
[failed] com.divx.dms.agent.plist Support
[loaded] com.divx.update.agent.plist Support
[loaded] com.oracle.java.Java-Updater.plist Support
User Launch Agents: ?
[loaded] com.adobe.ARM.[...].plist Support
[failed] com.apple.CSConfigDotMacCert-[...]@me.com-SharedServices.Agent.plist
[loaded] com.google.keystone.agent.plist Support
User Login Items: ?
CheatSheet
Garmin Express Service
Dropbox
iTunesHelper
AdobeResourceSynchronizer
Google Chrome
Internet Plug-ins: ?
FlashPlayer-10.6: Version: 15.0.0.152 - SDK 10.6 Support
DivX Web Player: Version: 3.2.3.1164 - SDK 10.6 Support
AdobePDFViewerNPAPI: Version: 11.0.09 - SDK 10.6 Support
AdobePDFViewer: Version: 11.0.09 - SDK 10.6 Support
Flash Player: Version: 15.0.0.152 - SDK 10.6 Outdated! Update
Default Browser: Version: 600 - SDK 10.10
OVSHelper: Version: 1.1 Support
QuickTime Plugin: Version: 7.7.3
SharePointBrowserPlugin: Version: 14.0.0 Support
JavaAppletPlugin: Version: Java 8 Update 25 Check version
Audio Plug-ins: ?
BluetoothAudioPlugIn: Version: 4.3.0 - SDK 10.10
AirPlay: Version: 2.0 - SDK 10.10
AppleAVBAudio: Version: 300.22 - SDK 10.10
iSightAudio: Version: 7.7.3 - SDK 10.10
iTunes Plug-ins: ?
Quartz Composer Visualizer: Version: 1.5 - SDK 10.10
User Internet Plug-ins ?
CitrixOnlineWebDeploymentPlugin: Version: 1.0.105 Support
3rd Party Preference Panes: ?
Flash Player Support
Java Support
Time Machine: ?
Time Machine not configured!
Top Processes by CPU: ?
      3% WindowServer
      2% AppleIDAuthAgent
      1% com.apple.WebKit.Plugin.64
      1% Dropbox
      0% Google Chrome
Top Processes by Memory: ?
123 MB Google Chrome
116 MB Google Chrome Helper
74 MB java
57 MB Safari
53 MB Finder
Virtual Memory Information: ?
50 MB Free RAM
1.12 GB Active RAM
1.09 GB Inactive RAM
1.03 GB Wired RAM
27.89 GB Page-ins
1.59 GB Page-outs

Hey VladimirGP,
Thanks for the question. I understand that you are experiencing performance issues with your MacBook Pro. The following resource may provide a solution:
OS X Mavericks: If your Mac runs slowly
http://support.apple.com/kb/PH13895
Thanks,
Matt M.

After installing lion, my computer is running slower and having delays connecting to network

please help me resolve my problem. after installing lion my system was running great for about a week. suddenly it is having trouble connecting to the internet, running slow and the history pages are appearing without asking for them.. unable to get my homepage when opening up, just get a white screen. if i go to the history, i can get the homepage. Only able to access my homepage by waiting for ever or getting it from the history.
please help

Peter, thank you for responding. No, I am not referring to the initial start up. I downloaded Yosemite over a week ago and feel it is running very slow when switching websites. Also, I have experienced numerous hangups causing me to force quite much more than before.
I just cleared my Safari history (I am guessing that is what you meant by "clean the old internet-caches" and restarted Safari. I will see how it goes.
I uses a file called "Desktop" from my IPhoto library for my desktop pictures. It contains about 20 pictures. I configured it that way in Preferences, but it seems whenever I shut down and restart my computer it reverts to the generic picture of Yosemite. As for the question mark and "Update Needed" showing on my startup log in screen, I think I fixed that by changing my password in Preferences.
No that I have cleared the Safari history, I will see how things go.

Macbook is running slow and getting hot at times

Hello. My macbook recently started running slow and has also been getting hot/warm at times. I have performed the etrecheck download and posted the reults. Any help would be greatly appreciated. Thanks in advance.
Problem description:
Computer is running very slow at all times. It is also getting hot at select times.
EtreCheck version: 2.1.8 (121)
Report generated April 13, 2015 at 5:12:09 PM CDT
Download EtreCheck from http://etresoft.com/etrecheck
Click the [Click for support] links for help with non-Apple products.
Click the [Click for details] links for more information about that line.
Hardware Information: ℹ️
    MacBook Pro (13-inch, Mid 2012) (Technical Specifications)
    MacBook Pro - model: MacBookPro9,2
    1 2.5 GHz Intel Core i5 CPU: 2-core
    4 GB RAM Upgradeable
        BANK 0/DIMM0
            2 GB DDR3 1600 MHz ok
        BANK 1/DIMM0
            2 GB DDR3 1600 MHz ok
    Bluetooth: Good - Handoff/Airdrop2 supported
    Wireless: en1: 802.11 a/b/g/n
    Battery Health: Normal - Cycle count 385
Video Information: ℹ️
    Intel HD Graphics 4000
        Color LCD 1280 x 800
System Software: ℹ️
    OS X 10.10.3 (14D131) - Time since boot: 6:0:11
Disk Information: ℹ️
    APPLE HDD TOSHIBA MK5065GSXF disk0 : (500.11 GB)
        EFI (disk0s1) <not mounted> : 210 MB
        Recovery HD (disk0s3) <not mounted> [Recovery]: 650 MB
        Macintosh HD (disk1) / : 498.88 GB (446.70 GB free)
            Encrypted AES-XTS Unlocked
            Core Storage: disk0s2 499.25 GB Online
    MATSHITADVD-R   UJ-8A8
USB Information: ℹ️
    Apple Inc. Apple Internal Keyboard / Trackpad
    Apple Computer, Inc. IR Receiver
    Apple Inc. BRCM20702 Hub
        Apple Inc. Bluetooth USB Host Controller
    Apple Inc. FaceTime HD Camera (Built-in)
Thunderbolt Information: ℹ️
    Apple Inc. thunderbolt_bus
Gatekeeper: ℹ️
    Mac App Store and identified developers
Launch Daemons: ℹ️
    [loaded]    com.adobe.fpsaud.plist [Click for support]
    [loaded]    com.microsoft.office.licensing.helper.plist [Click for support]
User Launch Agents: ℹ️
    [running]    com.spotify.webhelper.plist [Click for support]
User Login Items: ℹ️
    iTunesHelper    Application (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
Internet Plug-ins: ℹ️
    FlashPlayer-10.6: Version: 17.0.0.134 - SDK 10.6 [Click for support]
    QuickTime Plugin: Version: 7.7.3
    Flash Player: Version: 17.0.0.134 - SDK 10.6 [Click for support]
    Default Browser: Version: 600 - SDK 10.10
    SharePointBrowserPlugin: Version: 14.0.0 [Click for support]
    Silverlight: Version: 5.1.20125.0 - SDK 10.6 [Click for support]
    SlingPlayer: Version: Unknown - SDK 10.8 [Click for support]
3rd Party Preference Panes: ℹ️
    Flash Player [Click for support]
Time Machine: ℹ️
    Skip System Files: NO
    Mobile backups: ON
    Auto backup: YES
    Volumes being backed up:
        Macintosh HD: Disk size: 498.88 GB Disk used: 52.17 GB
    Destinations:
        backup [Local]
        Total size: 999.86 GB
        Total number of backups: 1
        Oldest backup: 2014-06-11 04:31:12 +0000
        Last backup: 2014-06-11 04:31:12 +0000
        Size of backup disk: Adequate
            Backup size 999.86 GB > (Disk used 52.17 GB X 3)
Top Processes by CPU: ℹ️
         6%    accountsd
         4%    WindowServer
         3%    Mail
         0%    securityd
         0%    com.apple.WebKit.Plugin.64
Top Processes by Memory: ℹ️
    451 MB    softwareupdated
    112 MB    mds_stores
    90 MB    Safari
    86 MB    Mail
    69 MB    SubmitDiagInfo
Virtual Memory Information: ℹ️
    322 MB    Free RAM
    1.81 GB    Active RAM
    1.45 GB    Inactive RAM
    704 MB    Wired RAM
    2.56 GB    Page-ins
    41 KB    Page-outs
Diagnostics Information: ℹ️
    Apr 13, 2015, 11:10:43 AM    /Users/[redacted]/Library/Logs/DiagnosticReports/cloudd_2015-04-13-111043_[reda cted].crash
    Apr 13, 2015, 11:01:17 AM    Self test - passed
    Apr 12, 2015, 01:58:26 PM    /Users/[redacted]/Library/Logs/DiagnosticReports/com.apple.WebKit.Plugin.64_201 5-04-12-135826_[redacted].crash
    Apr 11, 2015, 10:26:24 AM    /Library/Logs/DiagnosticReports/LegacyFileVaultMessageTracer_2015-04-11-102624_ [redacted].crash
    Apr 10, 2015, 10:38:12 PM    /Library/Logs/DiagnosticReports/discoveryd_2015-04-10-223812_[redacted].crash
    Apr 10, 2015, 10:31:36 PM    /Library/Logs/DiagnosticReports/coreaudiod_2015-04-10-223136_[redacted].crash

My macbook recently started running slow and has also been getting hot/warm at times. I have performed the etrecheck download and posted the reults. Any help would be greatly appreciated. Thanks in advance.
Problem description:
running a scan to see how my computer is
EtreCheck version: 2.1.8 (121)
Report generated April 14, 2015 at 9:47:48 PM EDT
Download EtreCheck from http://etresoft.com/etrecheck
Click the [Click for support] links for help with non-Apple products.
Click the [Click for details] links for more information about that line.
Hardware Information: ℹ️
    MacBook Pro (13-inch, Early 2011) (Technical Specifications)
    MacBook Pro - model: MacBookPro8,1
    1 2.3 GHz Intel Core i5 CPU: 2-core
    4 GB RAM Upgradeable
        BANK 0/DIMM0
            2 GB DDR3 1333 MHz ok
        BANK 1/DIMM0
            2 GB DDR3 1333 MHz ok
    Bluetooth: Old - Handoff/Airdrop2 not supported
    Wireless: en1: 802.11 a/b/g/n
    Battery Health: Normal - Cycle count 133
Video Information: ℹ️
    Intel HD Graphics 3000 - VRAM: 384 MB
        Color LCD 1280 x 800
System Software: ℹ️
    OS X 10.10.2 (14C109) - Time since boot: 12 days 6:3:9
Disk Information: ℹ️
    Hitachi HTS545032B9A302 disk0 : (320.07 GB)
        EFI (disk0s1) <not mounted> : 210 MB
        Recovery HD (disk0s3) <not mounted> [Recovery]: 650 MB
        Macintosh HD (disk1) / : 318.84 GB (304.99 GB free)
            Core Storage: disk0s2 319.21 GB Online
    MATSHITADVD-R   UJ-898
USB Information: ℹ️
    Apple Inc. Apple Internal Keyboard / Trackpad
    Apple Inc. BRCM2070 Hub
        Apple Inc. Bluetooth USB Host Controller
    Apple Inc. FaceTime HD Camera (Built-in)
    Apple Computer, Inc. IR Receiver
Thunderbolt Information: ℹ️
    Apple Inc. thunderbolt_bus
Gatekeeper: ℹ️
    Mac App Store and identified developers
Problem System Launch Daemons: ℹ️
    [failed]    com.apple.loginwindow.LFVTracer.plist [Click for details]
Launch Daemons: ℹ️
    [loaded]    com.adobe.fpsaud.plist [Click for support]
User Login Items: ℹ️
    iTunesHelper    Application (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
Internet Plug-ins: ℹ️
    FlashPlayer-10.6: Version: 17.0.0.169 - SDK 10.6 [Click for support]
    Flash Player: Version: 17.0.0.169 - SDK 10.6 [Click for support]
    QuickTime Plugin: Version: 7.7.3
    Default Browser: Version: 600 - SDK 10.10
3rd Party Preference Panes: ℹ️
    Flash Player [Click for support]
Time Machine: ℹ️
    Time Machine not configured!
Top Processes by CPU: ℹ️
        24%    WindowServer
        10%    Safari
         3%    hidd
         1%    com.apple.WebKit.Networking
         0%    com.apple.WebKit.Plugin.64
Top Processes by Memory: ℹ️
    112 MB    Safari
    77 MB    com.apple.WebKit.WebContent
    47 MB    WindowServer
    39 MB    com.apple.WebKit.Plugin.64
    34 MB    com.apple.WebKit.Networking
Virtual Memory Information: ℹ️
    159 MB    Free RAM
    1.11 GB    Active RAM
    1.10 GB    Inactive RAM
    1.11 GB    Wired RAM
    7.61 GB    Page-ins
    495 MB    Page-outs

MacBook Pro running slow and lagging during app switches/start

I mean, it's really getting bad. I have to force quit repeatedly and then by some miracle - something takes and the program opens. Most of the time this happens with Photoshop and Firefox (which is what I use most often). PS does not have a bunch of add-ons running or installed. It's pretty much CS3 factory.
I ran Disk Utility yesterday - during the verify disc, it told me to boot from the install disc to fix the 2 errors it found. I backed everything up and I did. Ran all the verifies and repairs from the start disc.
Still running slow and by this I mean when I open an application it takes a ridiculously long time to open the double-clicked document or just the program itself to get to a new doc. I noticed it again this morning with Excel (which is something I don't usually leave open and running).
What else I have done, which helped but just a smidgen ... was to remove all the extra fonts (and I did have thousands) in Font Book. I also removed Font Book entirely because it was another program that was locking up and needing force quit all the time ... and I just plain don't like it. So I installed Suitcase Fusion and only have the bare minimum needed in there (which kind of bothers me since I am used to have thousands on hand that just need to be turned on or off - yes I know, I keep them all off unless they are absolutely needed). But I only have one set in the Suitcase (42 font family).
I got my laptop in Feb ... so this painfully slow and lagging stuff shouldn't be happening. It used to work great. I could have all the apps open, flipping between them, really getting things done.
Here's my comp info:
Version 10.6.4
Processor: 3.06 GHz Intel Core 2 Duo
Memory: 4 GB 1067 MHz DDR3
HD: 500gb but I have 345gb free
Any obvious things I am overlooking? Any suggestions on how to get this fairly new thing back up to speed?
Thanks!

HI,
I also removed Font Book entirely because it was another program that was locking up and needing force quit all the time.
Go here for help with fonts.
Font Problems and Management in Mac OS X

HT2353 Macbook Pro running slow and freezing

So it just started yesterday running slow and freezing. I'm starting to get very frustrated. I research to see what could be the problem. I saw people suggesting that it could be the storage. My storage is 464.75 free out of 499.25. I just brought this computer last year on christmas. I thought it could be adblock but it never cause me problems but I paused the app and it still doesn't work. What is wrong? Should I restart the computer? If I do how can I backup my things? Also i'm really not a computer person so if you can describe to me the problem in layman terms that'll be great!
OS X Mountain Lion 10.8.4
OH! and it's not just safari that's going slow but itunes,word,etc

Hello,
See if the Disk is issuing any S.M.A.R.T errors in Disk Utility...
http://support.apple.com/kb/PH7029
Open Activity Monitor in Applications>Utilities, select All Processes & sort on CPU%, any indications there?
How much RAM & free Disk space do you have also, click on the Memory & Disk Usage Tabs.
Open Console in Utilities & see if there are any clues or repeating messages when this happens.
In the Memory tab of Activity Monitor, are there a lot of Pageouts?

I have a new macbook pro running lion and want to update the software on my ipod touch. My old macbook ran 10.4.11 and won't update - but the new computer says I have to update on the computer I normally sync on or my music will be lost. Solution?

I have a new macbook pro running lion and want to update to ios 5 on my ipod touch. My old macbook only has 10.4.11 and can't be updated to lion - and won't update my ipod touch to ios 5. But the message on my new macbook pro says I have to update on the computer I normally use for syncing or my music will be lost. Is there any solution for this?

try exporting your iTunes libary from the old computer to the new one
take a look at this from apple
http://support.apple.com/kb/HT4527
I am not sure you have home shareing with 10.4.11 but if you do it works very nicely
Mike

Macbook Pro Running Slow and Very Hot!!

I took my Macbook to the Apple store and they analysed it and said that there was no problem with the actual Macbook and they updated the software. It is still running very slow and really hot. They cost alot of money and am really not happy with this happening after just two years of having it.

You are still under warranty. Call Apple tech support. Let them deal w/it.

Macbook Pro running slow and getting hot very quick

So I own a macbook pro, and i bought it last november. Lately its been running really slow, and it gets hot really quickly.
when i go to look at my storage, it says i have 435.14 GB free out of 499.25 GB so i dont think space is an issue.
What can i do to fix this? I can't get on my macbook for longer than 10 minutues without it getting hot, and it takes me forever to load pages, etc.
It's still fairly new so i dont see why i would be having problems already. I only really use it for school and some misc web surfing. can someone help me out please!

You are still under warranty. Call Apple tech support. Let them deal w/it.

Macbook pro runs slow and itunes wont open

My macbook pro froze and went to a black screen while I was using quicktime so I forced shut down and rebooted and now it runs really slow and itunes and quicktime wont open. I am completely updated

Your MBP should be able to accept 6 GB RAM. I suggect that you install the maximum. Yosemite should run more efficiently as a result.
I note that you have Novatel and Sierra wireless installed. If you do not need one, delete it.
Ciao.

My MacBook is running slow and having difficulty operating editing software

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