Problems conecting to wireless network after installing Lion

Has anyone had problems conecting to thier wirless network after installing lion.

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I have problem with my macbook pro after installing lion

i have problem with macbook,after i install mountain lion its totaly go bad,its start to stack,get wery wery slow( i have macbook pro with i7 procesor) and its works like computer 20 years back.what shud i do? can i uninstall lion?? i want that my macbook be the same like before.pleas help me!

You can do some basic diagnostics, first open Disk Utility and Repair Disk Permissions. If that does not help I woudl think you got a corrupt download of ML and need to re-download from the Mac App Store and reinstall. Hopefully you have been backing up and have a stable backup system.

I am having awful problems with mouse and trackpad after installing Lion

I have tried 3 different brands of mice and it happens with each one. the mouse clicks and sticks spontaniously and wont let go and hitting esc or trying to click somewhere else doesn't have any effect - it wont let go. And it doesn't seem to matter which program. At forst i thought it was just pwer point but it still happens if I command/tab over to mail or finder. and then I get the stupid wheel of death. power point (or whatever program I'm in) locks up. and then I lose recent edits.
I have a Mac book pro. I have use and external keyboard and monitor when I'm at my office.
When the problem has happened I have tried using the trackpad - but it's like it's dead. No click effect. No help!
I AM REALLY TRYING TO NOT GET ANGRY - BUT I AM READY TO SCRAP LION!!!!!!!!!!!
HELP!!!!!!!!

Thanks for the tip re MagicPrefs! Great app!
Is anyone having trouble with Mac losing the connection to Magic Mouse after the Mac goes to sleep? I am running Mac Mini late 2009 with dual-core 2.0 GHz and 4 GB RAM. Never had any issues under Snow Leopard, only after the upgrade to Lion. Battery is OK (tried fresh ones with no luck).
Turning the mouse off then on does not help, but ocasionally I have been able to get the mouse back by simply using Command+Tab. It does not seem to matter which app is active.

Problems with driver for network after installing windows.

Hi. I have recently installed Windows 7 on my mac pro (from ultimo 2012). I've used boot camp for the installation. However it did not install the driver for my network. How can I get the driver??
I hope there are someone who can help me.

Hello Becky,
I performed all the windows xp updates when I installed xp.
Our computer has labview 6.0 and 6.1 on it. I thought maybe they were causing a problem, so I tried uninstalling them. I downloaded msiblast and tried to remove Labview 6.0 and 6.1, but since they used to be on a network, and the university does not carry those programs anymore, they gave me errors. I was able to uninstall 7.0 and reinstall it, but it still gave me the same error as described in the original post.
I went into the registry and removed 6.0 and 6.1, but it still gives me the same error.
I need a way of removing 6.0 and 6.1 so that I can do a clean install of 7.0.
Thanks for your help,
Sergio
Attachments:
Serg_usf_Screen_Shot.doc ‏550 KB

Having problems with your epson print after installing Lion?

Go hear for download.
http://support.apple.com/downloads/#epson%202.8
My Macpro wouldnt do a auto software update for some reason.

Hello Becky,
I performed all the windows xp updates when I installed xp.
Our computer has labview 6.0 and 6.1 on it. I thought maybe they were causing a problem, so I tried uninstalling them. I downloaded msiblast and tried to remove Labview 6.0 and 6.1, but since they used to be on a network, and the university does not carry those programs anymore, they gave me errors. I was able to uninstall 7.0 and reinstall it, but it still gave me the same error as described in the original post.
I went into the registry and removed 6.0 and 6.1, but it still gives me the same error.
I need a way of removing 6.0 and 6.1 so that I can do a clean install of 7.0.
Thanks for your help,
Sergio
Attachments:
Serg_usf_Screen_Shot.doc ‏550 KB

Problems starting up my Mac after installing Lion

Hi,
I just experienced pretty serious looking problems starting up my MacBook Pro 13'. I upgraded to Lion via AppStore a couple days ago.
First, the computer refused to wake up from sleep for several minutes. I couldn't figure out any way to wake it up.
Then I hard-switched off the computer by pressing the main switch for more than 5 seconds. That worked as always.
When I attempted to switch my Macbook on again, it fired up, played the startup sound, then the screen shortly turned white and the computer switched itself off again for a second. Immediately after that it fired up again, this time going on to the grey screen with the apple logo. There it stayed unusually long. After that time the screen turned black.
After that the computer seemed to switch between two states, as I tried to press the space bar and click the trackpad randomly:
1) black screen, LED power indicator on
2) black screen, LED power indicator going off and on like when computer sleeps
This went on for a couple of minutes. After that I lifted the computer and it woke up suddenly.
This was pretty disturbing. Anyone with similar problems?

Hello tstermer,
While the article states that it is for 10.6 (Snow Leopard) the directions should apply for you, as well, since the system originally had 10.6 on it. This will step you through the process of reinstalling the applications that came with your computer.
Mac OS X 10.6: Reinstalling applications that came with your computer
http://support.apple.com/kb/PH6439
Cheers,
Allen

After installing Lion, the Software Update "can't check for updates because of a network problem.But I've no network problem. My internet is working properly. could you help me?

After installing Lion the Software Update "can't check for updates because of a network problem". But I've no network problem. My internet is working properly. Could yoy help me?

Hi All
Same problem this morning but now resoloved.
Update require using the following url support.apple.com/kb/DL1437 update for lion 10.7.1
updates now work with this update
Hope this helps
Thanks

Having many problem with wifi....after installing lion......

Having many problem with wifi....after installing lion......it connect with wifi but not with Internet and at the same time iPad 2, iPhone 4 works smooth......help......I have MacBook air without thunderbolt and mac mini

I had the same problem last night. Boot into OSX and reboot the router - fine. Boot into Windows and wrong. Here were my fixes:
Firstly, I kept all the settings on my router solid. Just leave them as they are. Boot into OSX and check the Network settings and make a note of your IP address and the router's IP address.
Second, boot into Windows, then open up your wireless connection settings and navigate through to the properties where you can set the IP address.
Third: Set the IP address to your routers IP address changing the last set of digits to a value between 5 and 255 (I have 8 devices so I set the last two digits to 10.) This will keep the IP static.
Tab through the Mask settings to default those.
Then set the default gateway to your router's IP address.
Check that the Network Adapter's setting has IPv6 disabled (uncheck the box)
Finally: Set the primary DNS server to 8.8.8.8 then the secondary to 8.8.4.4 and then reboot the router.
That's what got my connection running.

I have a mountain lion 10.8.5 version installed on my 2012 Macbook air but there is no Wireless Network application installed. Can anyone advise me how to fix this or get it installed, thanks.

I have a mountain lion 10.8.5 version installed on my 2012 Macbook air but there is no Wireless Network application installed. Can anyone advise me how to fix this or get it installed, thanks.

thank you Eric/Joe, what I actually was looking for is wireless diagnostic utility not the wireless diagnostic assistant as per your advise but have found the resolution right here http://support.apple.com/kb/HT5606

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.

Sound Problems After Installing Lion

I see many are having issues with sound after installing Lion. I have sound and then will lose sound after closing and reopening. I have to restart to restore sound. This is getting old quick. Does anyone know a fix or if one is coming? Thanks!

Not sure how much it helps, but here is my experience:
I have found that after a while, midi-style sounds stop playing. Most obvious to me is the crinkle tune when throwing away trash, or the click when placing something into the trash. When these sounds stop playing, I can still set the volume (and the up/down volume sounds will play) but the midi tracks don't start playing.
A while back I was hunting for a solution to this problem and rebooted and messed around, etc, etc. One person suggested changing the midi format since they knew there was a bug in the midi playback in Lion (a beta comment I think). So I used the Audio MIDI Setup application to change the Built-In Output format to 2ch-32bit float. For a while the sounds were back.
Just now, I noticed that they had disappeared again, so I went back to Audio MIDI Setup and changed it back to 2ch-24bit Integer. All of a sudden, a stream of old sounds started playing - presumably everything that had not been correctly played for a while.
Not sure if it will work again, but next time the sound vanishes, I will try to change the format again and report back what happens. My guess is that just changing the format will cause the queue to reset and play any old sounds. Then the sounds will work for a while until the bug is triggered again. Perhaps the workaround for now is to just keep flipping the Ouput MIDI format?

Mail search problems after installing Lion

After installing Lion search in mail app dosent work correctly anymore. I keep thousands of emails in my mailbox and usually search needed email by typing sender to search, now it find only few sender. Any help anyone?

I ran into the same problem with only some messages (if any at all) showing up in the searches in Mail. For an example, I have over 100 messages from Netflix within all my mail folders (trash included) but when I search for anything containing "netflix" it would only pull up 2 messages from my trash folder on two random dates. This was the case for ANY searches I was trying to pull up, not just for netflix emails.
I spoke to an iOS Senior Advisor who did a screen share with me (because he had never heard of the problem previously) and after reviewing the issue, he said he will be taking this up to the engineers.
Here is what fixed the problem for me:
1. Enable Indexing
Open Terminal, and type the following: sudo mdutil -i on /
If it asks for your password, type it in and hit return.
Re-open mail. If this didn't fix anything, then you will need to re-index:
2. Re-indexing HD
Go to System Preferences, Spotlight, click on the Privacy tab, click on the + to add the entire Macintosh HD to the list of "Prevent spotlight from searching these locations" and then remove the Macintosh HD by clicking the - button.
Once you've done this is will automatically start re-indexing in spotlight. This took about 90 minutes on my computer, but once it was done, I re-opened mail and it was working properly again.
If you still run into issues, I've heard that in Mail, clicking on "Mailbox" then "Rebuild" can sometimes fix the issue. Let me know if any of those steps worked for you!

Problems with iWeb, after installing Lion

Hi,
Ever since I installed Lion, I have been having problems with iWeb. Any changes I make in iWeb, and then publish to my site, via mobileme, are not saved, and the site reverts to the orignial site, after closing the website, and iWeb also loses the cahnges. I am unable to sue the Publish Site button, and the option for Publish Site changes is not available.
I am using iLife 11.
These problems have only occurred since I installed Lion.
Any help greatly appreciated.
Nozza

In Lion the Library folder is now invisible. To make it permanently visible enter the following in the Terminal application window: chflags nohidden ~/Library and hit the Enter button - 10.7: Un-hide the User Library folder.
For opening your domain file in Lion or to switch between multiple domain files Cyclosaurus has provided us with the following script that you can make into an Applescript application with Script Editor. Open Script Editor, copy and paste the script below into Script Editor's window and save as an application.
do shell script "/usr/bin/defaults write com.apple.iWeb iWebDefaultsDocumentPath -boolean no"delay 1
tell application "iWeb" to activate
Just launch the application, find and select the domain file you want to open and it will open with iWeb. It modifies the iWeb preference file each time it's launched so one can switch between domain files.
You can download an already compiled version with this link: iWeb Switch Domain.
WARNING: iWeb Switch Domain will overwrite an existing Domain.sites2 file if you select to create a new domain in the same folder. So rename your domain files once they've been created to something other than the default name.
OT

I'm having problems with my internet connection after installing OS X Lion. Is this a known problem or just a local problem?

I'm having problems with my internet connection after installing OS X Lion. Is this a known problem or just a local problem?
After +/- 10 to 15min my connection is gone.
Does anyone have a sollution?

Lots of people are having the same problem, you're not the only one, belieeeeve me.
Just Googling the problem gets you tons of people complaining about the same thing, SOMETHING is up with Lion what wasn't happening with Snow Leopard. i just bought a new Imac and it CAME with Lion, so i started experiencing this internet dropout immediately.
It's been going on for the most of a year it looks like (at least by the dates from the threads i've been reading)
So your best bet is to fiddle with the System Preferences and read what other people have used to make theirs work. i'm doing that myself right now. I already posted a similar thread last night trying to figure out why my connection kept on dropping, i got a reply which linked me to a site. i followed the instructions there, so far so good, but i'm just being cautiously optimistic.
i'm gonna call Apple today and see if they've found anything, though seeing as this is a problem right out of the box there may not be an immediate solution. Good luck hunting for a solution :3
Site:
http://osxdaily.com/2011/11/06/lion-wi-fi-problems-solution-mac/?utm_source=feed burner&utm_medium=feed&utm_campaign=Feed%3A+osxdaily+%28OS+X+Daily%29&utm_conten t=FaceBook

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 .....?

Problems conecting to wireless network after installing Lion

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