Why does my computer constantly look for networks

My computer is constantly looking for networks on my wifi

iCloud, software updates, file sharing all require an active network.

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HT1338 my mac book pro is constantly "looking for networks" while connected using my home network and other wifi systems. how can i stop it?

Why is my Mac Book constantly "looking for networks" while i am using wifi?

If it is constantly searching for networks every five seconds or so, then it is the bluetooth - wifi problem discussed on other threads. I find that system preferences > network and clicking at the bottom on the 'Show wi-fi status in menu bar' button to switch it off, and then back onto the menu bar, solves the problem. Sometimes on waking I lose wi-fi completely and have to reload, but that's infrequent.
Hopefully Apple will come up with a solution soon.

Why does my iPad constantly ask for a keychain security access code?

Why does my iPad constantly ask for a keychain security access code?

You might have some app updates or other itmes that are trying to download.

Why does my itouch constantly ask for my Apple ID password after updating to OS 5.1 even when I just leave it alone?

Ever since I updated to OS 5.1 my itouch has been asking me for my Apple ID password roughly about 6 times a day when I just leave it alone, like I'm not even downloading anything for it to even ask for my password so what is the deal? I've already tried doing a hard reset, still the same. And no I have not done a factory restore that's just a last step I'll ever do, it's just annoying to be constantly asked for my password.

You might have some app updates or other itmes that are trying to download.

Although I'm connected to my WIFI network my computer keeps "looking for new networks" How can I stop it from doing so when I'm working at home and don't want another network?

Although I'm connected to my Wi-Fi network my computer keeps "looking for new networks." How can I stop it from doing so when I'm working at home and don't want another network?

You might want to update Safari to 3.12. I would empty the safari cache. (Safari>Empty Cache). Then quit Safari. System Preferences>Network>Show:Airport>TCP/IP. Insert the following into the DNS Servers box;
208.67.222.222
208.67.220.220
then hit apply. Now launch Safari. You should also try powering down modem, router and Mac and power up in 2 minute sequence; modem, router, Mac.

Why does airport cycle continually between "on" and "looking for networks"

I've been trying to find the answer to this for what seems like weeks. My macbook (Lion), my girlfriends macbook pro (Snowleopard) an iPhone 3G and an iPhone4 all seem to be unable to simply keep a steady connection to my WiFi.
They all connect, but then "looking for network", then "on" and repeat this cycle over and over.
I know this is effecting the signal and data transfer, because if i do a speedtest, you can see the signal drop off to next to nothing when its "looking for network" and come back to strength when "on"
This sometimes causes the connection to hang, or disconnect completely. The cycle length seems to vary, but is generally around 5-8 seconds. Then sometimes it is connected for say 7 secs and then looking for 12 secs.
This is not specific to my network either. My brother who lives 1.5 hours away has the same thing happening on his iMac, and if i log on to his network with my iPhone 4, it shows the same behaviour.
What the **** is going on?
My IP has tested stuff from their end, all is fine. If i connect via the ethernet, no problems. They have changed the router twice and are now sending another, but it must be a problem with Apple devices.
Any ideas?, have i missed the explanation/solution in my searches?
thanks for any pointers

It should but then Mountain Lion who knows..
I recommend you reset the TC and use proper SMB network names.. for TC itself, wireless and hard disk.
Use fixed channels.. and different name for 5ghz.
And WPA2 Personal security.
Did you upgrade install ML?? Or was it supplied with Mountain Lion... ?

Why does my RAW image look grainy when I export it in to Photoshop CC from Lightroom for editing?

Why does my RAW image look grainy when I export it in to Photoshop CC from Lightroom for editing?
Checked LR's setting for Ps export and they haven't changed since it was OK a few days ago? It is OK if you zoom in but in 'fit page' it looks terrible!

I have exactly the same problem and it has got worse today as the photos also now open in smaller windows for some reason

Help! wifi constantly dropping and (looking for network)

I attempted to updated my Macbook air via MacBookAirUpdate.pkg. I was prompted (this is not supported on your system). I am having a major problem with my wifi constantly dropping and searching (looking for network) I was told this update have the fix. I’m very frustrated! help! what do I do?

Hello ronnieluv1960,
The following article provides a host of tips that can help stabilize your WiFi.
Wi-Fi: How to troubleshoot Wi-Fi connectivity
http://support.apple.com/kb/HT4628
Cheers,
Allen

Since upgrading to 10.8, my wireless stalls out. The drop down under the wireless icon says "Wi-Fi: Looking for networks- and has a rotating gear. I have to turn the wireless off and then back on to get back on the internet. Does anyone have a solution?

since upgrading to 10.8, my wireless stalls out. The drop down under the wireless icon says “Wi-Fi: Looking for networks… and has a rotating gear. I have to turn the wireless off and then back on to get back on the internet. Does anyone have a solution? All iPhones and iPad and windows computers work fine.

since upgrading to 10.8, my wireless stalls out. The drop down under the wireless icon says “Wi-Fi: Looking for networks… and has a rotating gear. I have to turn the wireless off and then back on to get back on the internet. Does anyone have a solution? All iPhones and iPad and windows computers work fine.

Why does my computer keep disconnecting from my wifi?

Why does my computer keep disconnecting from my wifi?

Some users with various Wi-Fi problems have reported that they were given the following instructions by Apple Support, sometimes with success. After completing the procedure, you'll have to recreate all your settings in the Networkpreference pane. Make sure you know how to do that before you begin. Taking screenshots of the preference pane may be helpful.
Step 1
Back up all data.
Triple-click anywhere in the line below on this page to select it:
/Library/Preferences/SystemConfiguration
Right-click or control-click the highlighted line and select
Services ▹ Reveal
from the contextual menu.* A folder should open with an item named "SystemConfiguration" selected. Move the selected item to the Trash. You may be prompted for your administrator password. Reboot and recreate the network settings.
*If you don't see the contextual menu item, copy the selected text to the Clipboard by pressing the key combinationcommand-C. In the Finder, select
Go ▹ Go to Folder...
from the menu bar and paste into the box that opens by pressing command-V. You won't see what you pasted because a line break is included. Press return.
Step 2
Reset the System Management Controller.
Step 3
Reset the PRAM.

Macbook air keeps 'looking for networks'

My Macbook Air keeps 'looking for networks', and the upload speeds are slow -- should be 50 plus, are 25-30 mps.
Upstairs, my iMac gets 60mps upload and 30 mps download. So Verizon is providing what they promise, its just
that the MacBook Air seems to have a bit of a problem.
Verizon has done what they could to tweek the system, and it make make a small improvement -- from 20 to the 25-30 mps.
The tech suggested, politely, it was time to talk to Apple, and I will make a Genius appt.
But I was wondering if other with MacBook Airs had had this problem of the computer constantly 'searching for netsworks'.
Thanks,
Hal

Open System Preferences > Network > Advanced then select the Wi-Fi tab.
Drag your network to the top of the list.
Select: Remember networks this computer has joined
Click OK.
Keep in mind, everytime you click the AirPort icon in the status menu bar, it will automatically "look" for networks.

IMac looks for networks while connected

I have a brand new iMac 21. It's connected wirelessly to my Airport Extreme on a closed secure network. It connects fine, but when I click on the WiFi icon, the first line "WiFi: Looking for networks" is grayed out, but with a spinning gray circle on the far right. I can access the Internet and my network has a check mark by it, so why is the iMac looking for networks? Also, when the iMac wakes up from sleep mode, I get a window saying that it's looking for a network, even though I can see that it's already connected to my network. I checked the network preferences on my Macbook, and they're exactly the same as on the iMac, but the Macbook seems to know that it's connected. I checked the "ask to join new networks" box if that makes any difference. Any suggestions? Thanks.

If it is constantly searching for networks every five seconds or so, then it is the bluetooth - wifi problem discussed on other threads. I find that system preferences > network and clicking at the bottom on the 'Show wi-fi status in menu bar' button to switch it off, and then back onto the menu bar, solves the problem. Sometimes on waking I lose wi-fi completely and have to reload, but that's infrequent.
Hopefully Apple will come up with a solution soon.

My ipad is constantly searching for network.

My iPad is constantly searching for network. I am on EE and it will not connect. I've took the sim out and still no joy!

The sim card is for 3/4G, not wifi.
Some things to try first:
1. 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.
2. Go to Settings>Wi-Fi and turn Off. Then while at Settings>Wi-Fi, turn back On and chose a Network.
3. 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
4. Go into your router security settings and change from WEP to WPA with AES.
5. Renew IP Address: (especially if you are droping internet connection)
    •    Launch Settings app
    •    Tap on Wi-Fi
    •    Tap on the blue arrow of the Wi-Fi network that you connect to from the list
    •    In the window that opens, tap on the Renew Lease button
~~~~~~~~~~~~~~~~~~~~~~~~~
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
How to Quickly Fix iPad 3 Wi-Fi Reception Problems
http://osxdaily.com/2012/03/21/fix-new-ipad-3-wi-fi-reception-problems/
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
How To Fix iPhone, iPad, iPod Touch Wi-Fi Connectivity Issue http://tinyurl.com/7nvxbmz
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

Why does my computer display a spring coloured wheel that stops me from doing anything

Why does my computer display a spinning coloured wheel that stops me from doing anything, the only way to get rid is to switch off and reload...

These instructions must be carried out as an administrator. If you have only one user account, you are the administrator.
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.
Step 1
For this step, 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.
In the top right corner of the Console window, there's a search box labeled Filter. Initially the words "String Matching" are shown in that box. Enter "BOOT_TIME" (without the quotes.)
Each message in the log begins with the date and time when it was entered. Select the BOOT_TIME log message that corresponds to the last boot time when you had the problem. Now clear the search box to reveal all messages. Select the ones logged before the boot, during the time something abnormal was happening. Copy them to the Clipboard by pressing the key combination command-C. Paste into a reply to this message by pressing command-V.
For example, if the system was unresponsive or was failing to shut down for three minutes before you forced a restart, post the messages timestamped within three minutes before the boot time, not after. Please include the BOOT_TIME message at the end of the log extract—not at the beginning.
If there are long runs of repeated messages, please post only one example of each. Don’t post many repetitions of the same message.
When posting a log extract, be selective. A few dozen lines are almost always more than enough.
Some private information, such as your name, may appear in the log. Anonymize before posting.
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.
Step 2
In the Console window, select
          DIAGNOSTIC AND USAGE INFORMATION ▹ System Diagnostic Reports
(not Diagnostic and Usage Messages) from the log list on the left. If you don't see that list, select
          View ▹ Show Log List
from the menu bar.
There is a disclosure triangle to the left of the list item. If the triangle is pointing to the right, click it so that it points down. You'll see a list of reports. A crash report has a name that begins with the name of the crashed process and ends in ".crash". A panic report has a name that begins with "Kernel" and ends in ".panic". A shutdown stall report has a name that ends in ".shutdownstall". Select the most recent of each, if any. The contents of the report will appear on the right. Use copy and paste to post the entire contents—the text, not a screenshot. It's possible that none of these reports exists.
I know the report is long, maybe several hundred lines. Please post all of it anyway.
If you don't see any reports listed, but you know there was a crash or panic, you may have chosen Diagnostic and Usage Messages from the log list. Choose DIAGNOSTIC AND USAGE INFORMATION instead.
In the interest of privacy, I suggest that, before posting, you edit out the “Anonymous UUID,” a long string of letters, numbers, and dashes in the header of the report, if it’s present (it may not be.)
Please don’t post other kinds of diagnostic report—they're very long and rarely helpful.

HT1420 Why does my computer keep asking to be authorized when i put my iphone on the charger?

Why does my computer keep asking to be authorized when i put my iphone on the charger?

Authorization and Deauthorization
See iTunes Store- About authorization and deauthorization for Macs.
See How to Authorize or Deauthorize iTunes | PCWorld for Windows.
In iTunes you use the Authorize This Computer or De-authorize This Computer option under the Store menu in iTunes' menubar. For Windows use the ALT-S keys to access it.
More On De-authorizing Computers (contributed by user John Galt)
You can de-authorize individual computers, but only by using those computers. The only other option is to "de-authorize all" from your iTunes account.
1. Open iTunes on a computer
2. From the Store menu, select "View my Account..."
3. Sign in with your Apple ID and password.
4. Under "Computer Authorizations" select "De-authorize All".
5. Authorize each computer you still have, as you may require.
You may only do this once per year.
After you "de-authorize all" your authorized computers, re-authorize each one as required.
If you have de-authorized all computers and need to do it again, but your year has not elapsed, then contact: Apple - Support - iTunes - Contact Us.

Why does my computer constantly look for networks

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