Can't to connect WiFi after upgrade to 10.7.1

My MBP can't connect to WiFi after upgrade the firmware from 10.7 to 10.7.1 today. How can I solve this problem ?

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I5 can not connect wifi after upgraded to IOS 6.1.2

i5 can not connect to my laptop share-wifi after upgraded to IOS 6.1.2, while it's ok before upgrade. How can I solve it?

FIXED!!!!
I have iPhone 4s running 6.1.2 Everything worked great before the lovely update. My wifi did the same thing that everyone else's seems to be doing. It would not recognize my home router.
Evidently, in the update, Apple changed how the "Ask to Join Networks" button operates. Previously, I didn't have to have the button toggled to on, my phone would just automatically lock onto my router. I have fought and fought with this update. I have done several "network settings resets". I have even restored my phone twice. I have tried every crackpot, and not so crackpot, suggestion on these forums and NOTHING has worked. I could go to settings and connect to the router each time I used the phone, but it would only stay connected for a few minutes.
Today, I toggled the "Ask to Join Networks" button to "on", then opened Safari. My phone then asked if I wanted to join the network, I responded with "join". My phone has been on wifi all day! I left home and came back several hours later, and FINALLY... my phone locks on automatically.
Go to settings>, Wi-Fi>, toggle "Ask to Join Networks" button to "on". Then click on your router/network in the list.
I realize that everyone's problems are not the exact problems I had, but maybe this will help some of you having problems.
Good Luck!

BB Playbook won't connect wifi after upgrade to OS 2.1.0.1526

MY BB Playbook won't connect via wifi to my home network after upgrading the OS to version 2.1.0.1526
It worked fine until the upgrade.
Now, every time it resumes, the connection is lost and I get the message Unable to obtain an IP address.
The only method I have found around this is to reboot my modem.
TIA
Bill

Can i change operating system from useless blackberry to other operating system on playbook tablet.

Can not turn on wifi after upgrade to iOS 7, Can not turn on wifi after upgrade to iOS 7

I can not turn on my wifi after the upgrade. Help

Have the same problem. When I turn off the devices with ios 7, my Apple devices that do not have ios 7 work fine. I do not think it is the phone or device that is the problem so do not understand why people are being told to get a new device.

Can't connect ipad to wifi after upgrading to ios6

can't connect ipad to wifi after upgrading to ios6

Additional things to try.
Turn Off your iPad. Then turn Off the wireless router & then back On. Now boot your iPad. Hopefully it will see the WiFi. (This is probably not practical in your situation.)
On your iPad go to Settings > General > Reset > Reset network settings and see if that enables you to connect.
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/
 Cheers, Tom

Problem with connecting to free wifi after upgrading to Windows 8.1 from Windows 8

Hi
I had problems with connecting to free Wifi after upgrading my PC(Notebook) to Windows 8.1 from Windows 8. As I travel a lot within europe, I am used to being able to connect to Free Wifi(those that dont need a key or password to enter) but soon after downloading
Windows 8.1 I almost never was able to do this. I'd always get «LIMITED» even though the signal was strong.This was so fustrating,so much so that I reset my PC to clear it of Windows 8.1 and am now back to Windows 8.This is a shame because I was really liking
using Windows 8.1 and if not for this problem(which is a big one) I'd still be using it. If I download Windows 8.1 again from the Windows store what is the probability that I'll have the same problems?
Thanks Portozzygirl

More often than not when a device isn't working it is because the driver has become corrupted. Re-installing a fresh copy should help
http://windows.microsoft.com/en-us/windows7/Update-a-driver-for-hardware-that-isnt-working-properly?SignedIn=1
http://captaindbg.com/how-to-update-drivers-on-windows-7/ (works on win 8 too)
Wanikiya and Dyami--Team Zigzag

Can't connect wifi after install iOS 6, Can't connect wifi after install iOS 6

Can't connect wifi after install iOS 6, Can't connect wifi after install iOS 6

Can't connect wifi after install iOS 6, Can't connect wifi after install iOS 6

I can't update my apps after upgrade to iOS 6...?

I can't update my apps after upgrade to iOS 6

Are you sure you have a proper Internet connection? Make sure your iPod is connected to your computer, and you have an Internet connection.
Don't even get me started on the iPod Touch 5G, I actually own an iPod Touch 4G, and I've considered a lot about if I should get the new one. At first look, you might be sold by the features Apple has on their iPod Touch page. It has a taller screen that's a 4-inch Retina Display, has a much better camera with a flash, and comes with iOS 6 preinstalled with Siri. But the real breakthrough comes with the new connector. It's called Lighting, and it's much smaller. But if you have a dock connector that comes with some cars, and maybe a set of speakers or docking stations as alarm clocks, I encourage you not to get the new one. The usage of your old connectors requires a $30 adapter, which is a ridiculous price. And who knows how secure the adapters will be with your docking stations? I personally think Apple has crossed the line. If they are to put a new connector with their new products, they should ship with an adapter in the box, at least at first. This is why I strongly encourage you NOT to get the new 5th generation iPod Touch.
Sorry if I went a little off-topic there, but I wanted to get my point across. For your updating to iOS 6, I reccommend you check out other discussions in the support comunity, and see what other contributors have to say. Or go on Google and search your error messages, possibly someone might've already went through the same problem as you did. I really hope this helped!

I can't use the wifi after 10 pm, but i can use it again at 7 am?

so for some reason, i can't use my wifi after 10 pm. but in the morning when i wake up, i can use it again. is this some parental control or something? please lead me through it. i can't really ask my parents to do it, because they're not technologically advanced. they can probably give me the basic like the password and all, but that's it. how can i fix it? i'm using the wifi on an ipod touch. the wifi works perfectly fine on a regular computer but it doesn't work on my ipod during those certain hours. can someone please help me?
the wifi icon shows up in the upper left corner, but its obviously not connected. there are no restrictions on the ipod at all.
any other details you need, please ask. i really need this solved!
Message was edited by: teedeexx

i'd definitely say it was a wifi thing rather than an ipod thing. as far as i can think of there would be no way to tell an ipod to only access the internet between 7am and 10pm. - unless you were to restrict it using the router (i imagine this COULD be possible, but don't know if it actually is).
everything which accesses the internet is given an individual 'mac address'. so if you have say, 3 computers, an ipod, a games console, all accessing a wifi network, that router will recognise them all individually by it's individual mac address. you can use mac filtering to give you an extra level of security to your network. so even if the correct network password is entered onto a wifi enabled piece of technology, if the router hasn't got the mac address entered as one that it should accept, you won't get access to the network.
i must reiterate, i don't know if you can do this, but i would think it may be possible to restrict a certain mac address from accessing the network at certain times of the day (for example a young kid who may be playing with their ipod in bed, but should really be asleep!)
if you go into the settings option on your ipod, general, restrictions, you can play around with your own restrictions and see what they do. mostly they restrict complete access, or the download of explicit content.

Why i cant get to work my wifi after upgrading to iOS 6 ? It says unable to join network., why i cant get to work my wifi after upgrading to iOS 6 ? It says unable to join network.

Please help ?

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/
~~~~~~~~~~~~~~~~~~~~~~~
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/
How to Fix: My iPad Won't Connect to WiFi
http://ipad.about.com/od/iPad_Troubleshooting/ss/How-To-Fix-My-Ipad-Wont-Connect -To-Wi-Fi.htm
iOS: Connecting to the Internet
http://support.apple.com/kb/HT1695
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

Can an IPAD 2 WIFI be upgraded to WIFI Celluar?

Can an IPAD 2 WIFI be upgraded to WIFI Cellular?

If you have an iPhone,
iOS: Understanding Personal Hotspot
http://support.apple.com/kb/HT4517
Use Bluetooth to tether your iPhone, iPod touch, or iPad
http://www.macworld.com/article/1159258/bluetooth_tethering.html
How to Connect an iPad to an iPhone Via Bluetooth Tethering
http://techtips.salon.com/connect-ipad-iphone-via-bluetooth-tethering-25472.html
 Cheers, Tom

Can't print in PSE11 after upgrading to windows 8.1

I have just upgraded from Windows8 to 8.1 and now can't print in PSE11. For some reason can in PSE7

I can print from other programs but not PSE. I have updated the drivers. I have attached 3 screen shots with error messages.
Tracy Ferreira 2607 Woodruff Rd.
Suite E-126
Simpsonville, SC 29681(864)350-4724www.onthespotportraits.com
From: hatstead <[email protected]>
To: Tracy Ferreira <[email protected]>
Sent: Tuesday, March 10, 2015 1:58 PM
Subject: can't print in PSE11 after upgrading to windows 8.1
can't print in PSE11 after upgrading to windows 8.1
created by hatstead in Photoshop Elements - View the full discussionWhat happens when you try?Any error messages?Do you have the latest drivers for the printer? If the reply above answers your question, please take a moment to mark this answer as correct by visiting: https://forums.adobe.com/message/7274523#7274523 and clicking ‘Correct’ below the answer Replies to this message go to everyone subscribed to this thread, not directly to the person who posted the message. To post a reply, either reply to this email or visit the message page: Please note that the Adobe Forums do not accept email attachments. If you want to embed an image in your message please visit the thread in the forum and click the camera icon: https://forums.adobe.com/message/7274523#7274523 To unsubscribe from this thread, please visit the message page at , click "Following" at the top right, & "Stop Following" Start a new discussion in Photoshop Elements by email or at Adobe Community For more information about maintaining your forum email notifications please go to https://forums.adobe.com/thread/1516624.

What can I do about this: After upgrading to firefox 6, I get this error. TypeError: Components.classes[cid] is undefined???

What can I do about this:
After upgrading to firefox 6, I get this error.
When I click to open Firefox, A box open with the following error:
JAVASCRIPT Application
TypeError: Components.classes[cid] is undefined?
After I click close on the box, then Firefox will start. I really just want to get the error fixed so that when I want firefox open, I don't have to see this box anymore.

You need to figure out which add-on is causing that error and disable it until the developer of that add-on fixes it. There may be an error message about that in the Error Console, accessed through the Web Developer menu item or through {Ctrl + Shft + J}.
Also see this: <br />
http://support.mozilla.com/en-US/kb/troubleshooting+extensions+and+themes

Can't open old mail after upgrade to yosemite

can't open old mail after upgrade to yosemite OS X 10.10. My old mail was version 6.6. The new version is 8.0. What to do??

How are you trying to open it, and what exactly happens?

Contacts. Can't add new contacts after upgrading to Mtn Lion from Snow Leopard.

I can't add new contacts after upgrading from Snow Leopard to Mountain last week. I do not use iCloud. Any suggestions?

Problems such as yours are sometimes caused by files that should belong to you but are locked or have wrong permissions. This procedure will check for such files. It makes no changes and therefore will not, in itself, solve your problem.
First, empty the Trash.
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.
Triple-click anywhere in the line below to select it, then drag or copy it — do not type — into the Terminal window:
find . $TMPDIR.. $ -flags +sappnd,schg,uappnd,uchg -o ! -user $UID -o ! -perm -600 -o -acl $ 2> /dev/null | wc -l
Press return. The command may take a noticeable amount of time to run. Wait for a new line ending in a dollar sign (“$”) to appear.
The output of this command, on a line directly below what you entered, will be a number such as "35." Please post it in a reply.

Can't to connect WiFi after upgrade to 10.7.1

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