After installing lion my macpro is very slow

After installing lion my Macv pro became very slow. takes long time to start ad to shoot down. Is there any fix for this?

Lion does best when you do a clean install on a new drive, then use Setup or Migration Assistants.
You're going to have to show / ask what old stuff you carried over from before most likely.
Then again, people complained when Snow Leopard came out. And before that there was...
To say it starts and shutdown more slowly is the surface superficial and doesn't say how installed, what, even the model Mac Pro and how it is configured.
You are going to want to use Safe Mode and Lion Recovery and backups for starters most likely.
reset SMC For "Mac wont' turn on or boot" and related
https://support.apple.com/kb/TS1367
General purpose Mac troubleshooting guide: Isolating issues in Mac OS X
Creating a temporary user to isolate user-specific problems: Isolating an issue by using another user account
Identifying resource hogs and other tips: Using Activity Monitor to read System Memory and determine how much RAM is being used
Starting the computer in "safe mode": Mac OS X: What is Safe Boot, Safe Mode?
To identify potential hardware problems: Apple Hardware Test
General Mac maintenance: Tips to keep your Mac in top form

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After installing maverick my computer is very slow

after installing maverick my computer is very slow, what can I do?

First, back up all data immediately, as your boot drive might be failing.
Step 1
This diagnostic procedure will query the log for messages that may indicate a system issue. It changes nothing, and therefore will not, in itself, solve your problem.
If you have more than one user account, these instructions must be carried out as an administrator.
Triple-click anywhere in the line below on this page to select it:
syslog -k Sender kernel -k Message CReq 'GPU |hfs: Ru|I/O e|find tok|n Cause: -|NVDA\(|timed? ?o' | tail | open -ef
Copy the selected text to the Clipboard by pressing the key combination command-C.
Launch the Terminal 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.)
☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
☞ Open LaunchPad. Click Utilities, then Terminal in the icon grid.
Paste into the Terminal window (command-V). I've tested these instructions only with the Safari web browser. If you use another browser, you may have to press the return key.
The command may take a noticeable amount of time to run. Wait for a new line ending in a dollar sign (“$”) to appear.
A TextEdit window will open with the output of the command. Normally the command will produce no output, and the window will be empty. If the TextEdit window (not the Terminal window) has anything in it, stop here and post it — the text, please, not a screenshot. The title of the TextEdit window doesn't matter, and you don't need to post that.
Step 2
There are a few other possible causes of generalized slow performance that you can rule out easily.
Disconnect all non-essential wired peripherals and remove aftermarket expansion cards, if any.
Reset the System Management Controller.
Run Software Update. If there's a firmware update, install it.
If you're booting from an aftermarket SSD, see whether there's a firmware update for it.
If you have a portable computer, check the cycle count of the battery. It may be due for replacement.
If you have many image or video files on the Desktop with preview icons, move them to another folder.
If applicable, uncheck all boxes in the iCloud preference pane. See whether there's any change.
Check your keychains in Keychain Access for excessively duplicated items.
Boot into Recovery mode, launch Disk Utility, and run Repair Disk.
If you have a MacBook Pro with dual graphics, disable automatic graphics switching in the Energy Saverpreference pane for better performance at the cost of shorter battery life.
Step 3
When you notice the problem, 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.)
☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
☞ Open LaunchPad. Click Utilities, then Activity Monitor in the icon grid.
Select the CPU tab of the Activity Monitor window.
Select All Processes from the View menu or the menu in the toolbar, if not already selected.
Click the heading of the % CPU column in the process table to sort the entries by CPU usage. You may have to click it twice to get the highest value at the top. What is it, and what is the process? Also post the values for User, System, and Idle at the bottom of the window.
Select the Memory tab. What value is shown in the bottom part of the window for Swap used?
Next, select the Disk tab. Post the approximate values shown for Reads in/sec and Writes out/sec (not Reads in andWrites out.)
Step 4
If you have more than one user account, you must be logged in as an administrator to carry out this step.
Launch the Console application in the same way you launched Activity Monitor. Make sure the title of the Console window is All Messages. If it isn't, select All Messages from the SYSTEM LOG QUERIES menu on the left. If you don't see that menu, select
View ▹ Show Log List
from the menu bar.
Select the 50 or so most recent entries in the log. Copy them to the Clipboard by pressing the key combinationcommand-C. Paste into a reply to this message (command-V). You're looking for entries at the end of the log, not at the beginning.
When posting a log extract, be selective. Don't post more than is requested.
Please do not indiscriminately dump thousands of lines from the log into this discussion.
Important: Some personal information, such as your name, may appear in the log. Anonymize before posting. That should be easy to do if your extract is not too long.

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.

After installing Snow Leopard, Mail became very slow contacting provider

With Leopard, our Mail on different Macs where very quick to contact the provider. You know what I mean, not sending or receiving the messages, I mean the connection procedure at the beginning. With Snow Leopard this procedure became very slow. Never understood why

HI,
Launch Mac Mail.
From the Menu Bar, click Mail/Preferences.
Make note of your preferences then locate this file.
com.apple.Mail.plist
Move that file to the Trash and restart your Mac.
Also, try repairing disk permissions.
Quit any open applications/programs. Launch Disk Utility. (Applications/Utilities) Select MacintoshHD in the panel on the left, select the FirstAid tab. Click: Repair Disk Permissions. When it's finished from the Menu Bar, Quit Disk Utility and restart your Mac. If you see a long list of "messages" in the permissions window, it's ok. That can be ignored. As long as you see, "Permissions Repair Complete" when it's finished... you're done. Quit Disk Utility and restart your Mac.
And try Mac OS X - Maintenance
Carolyn
Message was edited by: Carolyn Samit

After Installing Bitdefender 2011 Firefox is very slow and worse when multiple tabs are open

Firefox performs very poorly after I installed Bitdefender 2011. There was no such problem with Bitdefender 2009. When multiple tabs are open, switching between them is not possible until tab contents are completed.

As ninjafox says, the problem seems to be the BitDefender Anti-phishing Toolbar. Disabling this through Tools -> Add-ons and restarting Firefox seems to fix the problem for that session. However, the problem then reappears when the computer is restarted, presumably because BitDefender re-enables the toolbar.
Another way of disabling all add-ons when starting Firefox is to hold down Shift while clicking on the icon (Windows only I think - at least doesn't work on Ubuntu for me).

After installing yosemite my mac is very slow

Can any one suggest why my mac is very after i upgrade my OS from mavericks to yosemite.

Launch the Console 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.)
☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
☞ Open LaunchPad and start typing the name.
The title of the Console window should be All Messages. If it isn't, select
SYSTEM LOG QUERIES ▹ All Messages
from the log list on the left. If you don't see that list, select
View ▹ Show Log List
from the menu bar at the top of the screen.
Click the Clear Display icon in the toolbar. Then take an action that isn't working the way you expect. 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.
Please don't indiscriminately dump thousands of lines from the log into this discussion.
Please don't post screenshots of log messages—post the text.
Some private information, such as your name or email address, may appear in the log. Anonymize before posting.

My mac has become very slow and crashes frequently after installing Lion

My mac has become very slow and crashes frequently after installing Lion. I have a 4 GB DDR3 ram and 2.4 GHz Processor. The Mac was running just fine on Snow Leopard. Has anyone else faced this issue?
Any suggestions on how to solve it?
Thank you
Kimberly M. Noronha

I refer you to the TM expert
http://web.me.com/pondini/Time_Machine/14.html
As a extra precaution I would copy the user file folders of Music, Documents, Pictures etc to another external drive and disconnect, just in case.
Always maintain TWO backups of your data at all times, since your messing with one, you need another until your back at two again.

After upgrading to mountain lion my mac is very slow?

Hello
After upgrading to mountain lion my mac is very slow
It was starting in 10 seconds and shuting dow in 5 seconds and now it's taking more than one minute to start it or shut down it and everything is slow
why????????/
Thanks

First, back up all data immediately, as your boot drive might be failing.
Take these steps when you notice the problem.
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.)
☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
☞ Open LaunchPad. Click Utilities, then Activity Monitor in the icon grid.
Select the CPU tab of the Activity Monitor window.
Select All Processes from the menu in the toolbar, if not already selected.
Click the heading of the % CPU column in the process table to sort the entries by CPU usage. You may have to click it twice to get the highest value at the top. What is it, and what is the process? Also post the values for % User, % System, and % Idle at the bottom of the window.
Select the System Memory tab. What values are shown in the bottom part of the window for Page outs and Swap used?
Next, select the Disk Activity tab. Post the approximate values shown for Reads in/sec and Writes out/sec (not Reads in and Writes out.)
Step 2
You must be logged in as an administrator to carry out this step.
Launch the Console application in the same way as above. Make sure the title of the Console window is All Messages. If it isn't, select All Messages from the SYSTEM LOG QUERIES menu on the left.
Post the 50 or so most recent messages in the log — the text, please, not a screenshot.
When posting a log extract, be selective. Don't post more than is requested.
Please do not indiscriminately dump thousands of lines from the log into a message.
Important: Some personal information, such as your name, may appear in the log. Edit it out before posting.

've never used a Mac before, recently i purchased a MBP13" which came loaded with LION OS by default. I upgraded the OS to OS10.7.2 when prompted. Now after the upgrade, my MBP feels very slow - specially when typing emails !! What is the solution ??

I've never used a Mac before, recently i purchased a MBP13" which came loaded with LION OS by default. I upgraded the OS to OS10.7.2 when prompted. Now after the upgrade, my MBP feels very slow - specially when typing emails !! What is the solution ??

After an update or installation, your MBP may take some time to index its files. Give it some time - but if you don't see any improvement, post here - you'll get an answer!

When I export audio to movie the result is just very much noice. The problem started after installing Lion

When I export audio to movie the result is just very much noice. The problem started after installing Lion
I'm using latest version of Logic 9 in 32 bit

Please - gotta bump this because I'm really desperate to get this working.
Any help or ideas .....?

After installing Lion all Adobe products not working will and to slow

After installing Lion all Adobe products not working will and to slow
Like the photoshop is to slow to work on it
Please I need to now what's the problem and how can I solve it
Best regards

Yeah Im at a loss too for what is going On here I Do Audio video Editing On the PC side till Now Just got a Not even 6 mo old Mac book pro Dual core 2.5 Ghz 17 in 160 Gb HD 2 GB Ramm did fresh reinstalled of tiger Patched to 10.4.11 then asked the tech at apple store best way to go for Installing my Adobe CS3.3 Master Suite for windows on Here As I said I did not want to go with Lepord as well as I do not use vista yet on PC side with my audio video Apps Abelton live 7.0 Reason 4 Pro tools 7.4 M powered Avid media Composer 3.0 and everything Adobe Makes now he says 2 ways to go VM fusion Or Parallels He likes the Parallels I go that route I install it realize to make Adobe suite work I have too do a custom Virtual machine with 1.5 GB ramm instead of default 512 MB and I create virtual HD at 60 GB instead of default 32 GB which The first time i Installed the master Collection at the 32 GB setting I think it ran out of disk space on the install so i increased the VM to the current settings went to Adobe to Parallels site and Got updates and windows and apple removal tools and ran them here goes reinstall # 3 it takes about 1 1/2 Hrs then at end give ya the error 19-20 errors and when you go look into the folders in Program files adobe there are no Icon launch files and in your programs tab under adobe suite all you see is 2 icons that do not launch anything ? any help is greatly appreciated new to Macs Like them but a lil discouraged !!!!

Slowing up after installing Lion OSX

Since I got Lion OSX, my mac has been really slow to start up. When I bought my Macbook, One thing I was really surprised over was how fast it was to start up, like within 10 sec. it was ready to use, but now, especially after installing Lion OSX, it take more than 1 min. What can I do, to make it start up faster?
Thank you for your help
- Tarek

Maybe you are running some system tool that is incompatible with Lion. Double check your Startup Items, and compare with this page here:
http://roaringapps.com/apps:table

WIFI too slow after IOS 6 installed. SAFARI is loading very slow for burmese language website. Please help.....

WIFI too slow after IOS 6 installed. SAFARI is loading very slow for burmese language websites. Not only that....many other websites too.....Please help.....Don't expect that ENglish is only language we expect to view on IPAD......
Most websites are responding very slow with safari & many other broswers opera.........Too annoying IOS 6...Give me IOS 5 back...Tell me how.....
I am too angry with IOS 6.......My IPAD 2 & IPHONE 4S all suck after installing IOS 6..........
I can't believe "$600 billions " company released without testing on every devices with different wifi routers, applications on their store.........
Give me some ways to downgrade to IOS 5.1.1......

iOS 6 Wifi Problems/Fixes
Fix For iOS 6 WiFi Problems?
http://tabletcrunch.com/2012/09/27/fix-ios-6-wifi-problems/
Did iOS 6 Screw Your Wi-Fi? Here’s How to Fix It
http://gizmodo.com/5944761/does-ios-6-have-a-wi+fi-bug
How To Fix Wi-Fi Connectivity Issue After Upgrading To iOS 6
http://www.iphonehacks.com/2012/09/fix-wi-fi-connectivity-issue-after-upgrading- to-ios-6.html
iOS 6 iPad 3 wi-fi "connection fix" for netgear router
http://www.youtube.com/watch?v=XsWS4ha-dn0
Apple's iOS 6 Wi-Fi problems
http://www.zdnet.com/apples-ios-6-wi-fi-problems-linger-on-7000004799/
~~~~~~~~~~~~~~~~~~~~~~~
You may think you are connected to the internet, but maybe not. Click on Safari and see if it connects.
Look at iOS Troubleshooting Wi-Fi networks and connections http://support.apple.com/kb/TS1398
iPad: Issues connecting to Wi-Fi networks http://support.apple.com/kb/ts3304
WiFi Connecting/Troubleshooting
http://www.apple.com/support/ipad/wifi/
iOS: Recommended settings for Wi-Fi routers and access points http://support.apple.com/kb/HT4199
Additional things to try.
Try this first. Turn Off your iPad. Then turn Off (disconnect power cord for 30 seconds or longer) the wireless router & then back On. Now boot your iPad. Hopefully it will see the WiFi.
Go to Settings>Wi-Fi and turn Off. Then while at Settings>Wi-Fi, turn back On and chose a Network.
Change the channel on your wireless router (Auto or Channel 6 is best). Instructions at http://macintoshhowto.com/advanced/how-to-get-a-good-range-on-your-wireless-netw ork.html
Another thing to try - Go into your router security settings and change from WEP to WPA with AES.
How to Quickly Fix iPad 3 Wi-Fi Reception Problems
http://osxdaily.com/2012/03/21/fix-new-ipad-3-wi-fi-reception-problems/
If none of the above suggestions work, look at this link.
iPad Wi-Fi Problems: Comprehensive List of Fixes
http://appletoolbox.com/2010/04/ipad-wi-fi-problems-comprehensive-list-of-fixes/
Fix iPad Wifi Connection and Signal Issues http://www.youtube.com/watch?v=uwWtIG5jUxE
Fix Slow WiFi Issue https://discussions.apple.com/thread/2398063?start=60&tstart=0
Unable to Connect After iOS Update - saw this solution on another post.
https://discussions.apple.com/thread/4010130
Note - When troubleshooting wifi connection problems, don't hold your iPad by hand. There have been a few reports that holding the iPad by hand, seems to attenuate the wifi signal.
~~~~~~~~~~~~~~~
If any of the above solutions work, please post back what solved your problem. It will help others with the same problem.
 Cheers, Tom

Slow wake up after installing lion (Macbook Pro 2010)

Hi there,
After installing Lion, my Macbook Pro 15" takes a lot longer to wake up from sleep than before (taking 10 or more seconds, instead of 2 seconds in Snow Leopard).
Am I the only one seeing this? I did a normal install (upgrade from SL) from the Mac App store. RAM is 8 GB.
Thanks!
FR.

I seem to have fixed this issue. I ran Disk Utility and it showed error in the file structure. I rebooted into to Lion Recovery partition and ran Disk Utility, did a repair, and now (for the time being) it wakes as expected without all the whiring fans and falling back off to sleepland.
One gotcha with the recovery partition boot is that it doesn't recognise Magic Mouse, and I had to dig out my USB mouse.
Hope this info is of some help.

Why has my mac book pro slowed down after installing lion?

How do I get my mac book pro back up to seepd after installing lion?

How much free space do you have on your system drive?
Allan

After installing lion my macpro is very slow

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