Solved: My AppleTV connectivity issue

I have a Take1 ATV and after a while it would not connect to my iTunes library for any reason: wired through a switch, direct wired via crossover, wireless, I tried all the prescribed fixes from here to Cathay - nothing. netstat-a showed good listening ports. I have an Asus P5E-something mobo with a Nvidia NForce4 chipset and the notorious Nvidia Ethernet drivers. My system is perfectly clean from garbageware. Well, after installing a 3Com PCI NIC and a crossover to my ATV it instantly showed up! It is syncing now... NForce owners beware!
-capitalG

Try this:
I wrote a blog post about the two solutions we tried at our company to fix this, you could try them, they should help:
Fix-Blurry-weird-text-and-picture-quality-when-connecting-Mac-to-external-Monito r-via-external-Displayport-HDMI-forcing-RGB-mode-instead-of-YCbCr-Override-Edid - Dell-U2713H-Dell-U2713HM

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Logic Remote connectivity issues after updating to iOS 8 (solved!)

Has anyone else has been experiencing connectivity issues with Logic Remote after updating to iOS 8?
After updating to iOS 8 I could no longer connect so I sent a feedback report to Apple and got a response that cleared up my problem immediately:
Navigate to the following directory on your desktop system running GarageBand:
~/Library/Containers/com.apple.garageband10/Data/Library/Preferences/
You can quickly navigate there using the “Go” menu in Finder -> Go To Folder (shift-command-G), then copy this path:
~/Library/Containers/com.apple.garageband10/Data/Library/Preferences/
In the Preferences folder should be a file named "com.apple.garageband10.cs”.
Make sure GarageBand is not running and delete the "com.apple.garageband10.cs” file.
Relaunch GarageBand and see if you should now be able to connect.
The same can be done for Logic by navigating to:
~/Library/Preferences/
And deleting "com.apple.logic.pro.cs" and restarting Logic.
Note that doing this will fix Logic Remote connectivity issues (and possibly other problems with latency and mixer functionality) but will also delete any other Controller settings that you've configured with Logic, if you happen to be using another controller of some sort.

Thanks very much! This solved my connection problem.

How to solve unable to connect ipad issue

Has anyone been able to solve the unable to connect to network issue?

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
How To: Workaround iPad Wi-Fi Issues
http://www.theipadfan.com/workaround-ipad-wifi-issues/
Another Fix For iOS 6 WiFi Problems
http://tabletcrunch.com/2012/10/27/fix-ios-6-wifi-problems-ssid/
Wifi Doesn't Connect After Waking From Sleep - Sometimes increasing screen brightness prevents the failure to reconnect after waking from sleep. According to Apple, “If brightness is at lowest level, increase it by moving the slider to the right and set auto brightness to off.”
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/
~~~~~~~~~~~~~~~~~~~~~~~
How to Fix a Poor Wi-Fi Signal on Your iPad
http://ipad.about.com/od/iPad_Troubleshooting/a/How-To-Fix-A-Poor-Wi-Fi-Signal-O n-Your-iPad.htm
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/
Connect iPad to Wi-Fi (with troubleshooting info)
http://thehowto.wikidot.com/wifi-connect-ipad
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

Airport time capsule Extreme dropping connection issue i have already upgraded new firmware 7.7.3 but problem is still in wifi connectivity drop please solve this issue i have expanded my money in tc drive

time capsule drop wifi connection issue .I have already upgraded new firmware 7.7.3 but problem in not solve i am very confuse to resolving this issue.also i attached my log here.
May 15 11:37:43
5
Initialized (firmware 7.7.3).
May 15 11:37:50
5
Deauthenticating with station ff:ff:ff:ff:ff:ff (reserved 3).
May 15 11:37:50
5
Deauthenticating with station ff:ff:ff:ff:ff:ff (reserved 2).
May 15 11:37:50
5
Rotated TKIP group key.
May 15 11:37:51
5
Clock synchronized to network time server time.apple.com (adjusted +1 seconds).
May 15 11:37:54
5
Associated with station b8:e8:56:1f:2c:98
May 15 11:37:54
5
Installed unicast CCMP key for supplicant b8:e8:56:1f:2c:98
May 15 11:38:27
5
Associated with station 78:a3:e4:ba:90:42
May 15 11:38:27
5
Installed unicast CCMP key for supplicant 78:a3:e4:ba:90:42
May 15 11:39:14
5
Connection accepted from [::ffff:192.168.1.170]:49439.
May 15 11:40:49
5
SMB/CIFS login OK from [email protected].
May 15 11:43:14
5
Connection accepted from [::ffff:192.168.1.170]:49452.
May 15 11:43:19
5
Connection accepted from [::ffff:192.168.1.170]:49454.
May 15 11:43:20
5
Connection accepted from [::ffff:192.168.1.170]:49456.
May 15 11:43:42
5
Disassociated with station b8:e8:56:1f:2c:98
May 15 11:43:43
5
Rotated TKIP group key.
May 15 11:44:20
5
Connection accepted from [::ffff:192.168.1.170]:49460.
May 15 11:45:21
5
SMB/CIFS login OK from [email protected].
May 15 11:47:33
5
Associated with station b8:e8:56:1f:2c:98
May 15 11:47:33
5
Installed unicast CCMP key for supplicant b8:e8:56:1f:2c:98
May 15 11:47:34
5
Disassociated with station b8:e8:56:1f:2c:98
May 15 11:47:35
5
Rotated TKIP group key.
May 15 11:47:57
5
Associated with station e4:92:fb:dc:02:0b
May 15 11:47:57
5
Installed unicast CCMP key for supplicant e4:92:fb:dc:02:0b
May 15 11:49:25
5
SMB/CIFS login OK from [email protected].
May 15 11:50:37
5
Connection accepted from [::ffff:192.168.1.170]:49472.
May 15 11:50:42
5
Connection accepted from [::ffff:192.168.1.170]:49474.
May 15 11:50:44
5
Connection accepted from [::ffff:192.168.1.170]:49476.
May 15 11:51:18
5
SMB/CIFS login OK from [email protected].
May 15 11:51:25
5
SMB/CIFS login OK from [email protected].
May 15 11:51:53
5
Connection accepted from [::ffff:192.168.1.170]:49478.
May 15 11:53:07
5
Idle timeout for station e4:92:fb:dc:02:0b
May 15 11:53:07
5
Disassociating with station e4:92:fb:dc:02:0b (reserved 4).
May 15 11:53:07
5
Disassociated with station e4:92:fb:dc:02:0b
May 15 11:53:07
5
Rotated TKIP group key.
May 15 11:54:45
5
Connection accepted from [::ffff:192.168.1.170]:49497.
May 15 11:54:52
5
Connection accepted from [::ffff:192.168.1.170]:49499.
May 15 11:54:57
5
Connection accepted from [::ffff:192.168.1.170]:49502.
May 15 11:55:15
5
Connection accepted from [::ffff:192.168.1.170]:49504.
May 15 11:55:24
5
Connection accepted from [::ffff:192.168.1.170]:49506.
May 15 11:55:45
5
Connection accepted from [::ffff:192.168.1.170]:49508.
May 15 12:05:39
5
SMB/CIFS login OK from [email protected].
May 15 12:05:40
5
unloading current configuration.
May 15 12:05:55
5
Deauthenticating with station ff:ff:ff:ff:ff:ff (reserved 3).
May 15 12:05:55
5
Deauthenticating with station ff:ff:ff:ff:ff:ff (reserved 2).
May 15 12:05:55
5
Rotated TKIP group key.
May 15 12:05:56
5
Clock synchronized to network time server time.apple.com (adjusted +0 seconds).
May 15 12:06:00
5
Associated with station 78:a3:e4:ba:90:42
May 15 12:06:00
5
Installed unicast CCMP key for supplicant 78:a3:e4:ba:90:42
May 15 12:06:45
5
Disassociated with station 78:a3:e4:ba:90:42
May 15 12:06:45
5
Rotated TKIP group key.
May 15 12:07:19
5
Associated with station 78:a3:e4:ba:90:42
May 15 12:07:19
5
Installed unicast CCMP key for supplicant 78:a3:e4:ba:90:42
May 15 12:09:15
5
Connection accepted from [::ffff:192.168.1.170]:49576.
May 15 12:09:35
5
Connection accepted from [::ffff:192.168.1.170]:49578.
May 15 12:09:49
5
Connection accepted from [::ffff:192.168.1.170]:49580.
May 15 12:25:40
5
Connection accepted from [::ffff:192.168.1.170]:49709.
May 15 12:25:51
5
Connection accepted from [::ffff:192.168.1.170]:49711.
May 15 12:26:12
5
Connection accepted from [::ffff:192.168.1.170]:49717.
May 15 12:27:40
5
Connection accepted from [::ffff:192.168.1.170]:49723.
May 15 12:27:41
5
unloading current configuration.
May 15 12:27:56
5
Deauthenticating with station ff:ff:ff:ff:ff:ff (reserved 3).
May 15 12:27:56
5
Deauthenticating with station ff:ff:ff:ff:ff:ff (reserved 2).
May 15 12:27:56
5
Rotated TKIP group key.
May 15 12:28:00
5
Associated with station 78:a3:e4:ba:90:42
May 15 12:28:00
5
Installed unicast CCMP key for supplicant 78:a3:e4:ba:90:42
May 15 12:29:23
5
SMB/CIFS login OK from [email protected].
May 15 12:29:31
5
Connection accepted from [::ffff:192.168.1.170]:49730.
May 15 12:29:31
5
Connection accepted from [::ffff:192.168.1.170]:49732.
May 15 12:34:15
5
Connection accepted from [::ffff:192.168.1.170]:49739.
May 15 12:34:16
5
unloading current configuration.
May 15 12:34:31
5
Deauthenticating with station ff:ff:ff:ff:ff:ff (reserved 3).
May 15 12:34:31
5
Deauthenticating with station ff:ff:ff:ff:ff:ff (reserved 2).
May 15 12:34:31
5
Rotated TKIP group key.
May 15 12:34:49
5
Associated with station 78:a3:e4:ba:90:42
May 15 12:34:50
5
Installed unicast CCMP key for supplicant 78:a3:e4:ba:90:42
May 15 12:36:07
5
Connection accepted from [::ffff:192.168.1.170]:49745.
May 15 12:36:08
5
Connection accepted from [::ffff:192.168.1.170]:49747.
May 15 12:40:40
5
Associated with station 10:68:3f:46:d2:69
May 15 12:40:41
1
WPA handshake failed with STA 10:68:3f:46:d2:69 likely due to bad password from client
May 15 12:40:41
5
Deauthenticating with station 10:68:3f:46:d2:69 (reserved 2).
May 15 12:40:41
5
Disassociated with station 10:68:3f:46:d2:69
May 15 12:41:48
5
Disassociated with station 10:68:3f:46:d2:69
May 15 12:42:12
5
Connection accepted from [::ffff:192.168.1.170]:49759.
May 15 12:42:13
5
unloading current configuration.
May 15 12:42:28
5
Deauthenticating with station ff:ff:ff:ff:ff:ff (reserved 3).
May 15 12:42:28
5
Deauthenticating with station ff:ff:ff:ff:ff:ff (reserved 2).
May 15 12:42:28
5
Rotated TKIP group key.
May 15 12:42:32
5
Associated with station 78:a3:e4:ba:90:42
May 15 12:42:32
5
Installed unicast CCMP key for supplicant 78:a3:e4:ba:90:42
May 15 12:44:04
5
Connection accepted from [::ffff:192.168.1.170]:49768.
May 15 12:44:10
5
Connection accepted from [::ffff:192.168.1.170]:49771.
May 15 12:45:03
5
Connection accepted from [::ffff:192.168.1.170]:49773.
May 15 12:45:03
5
unloading current configuration.
May 15 12:45:18
5
Deauthenticating with station ff:ff:ff:ff:ff:ff (reserved 3).
May 15 12:45:18
5
Deauthenticating with station ff:ff:ff:ff:ff:ff (reserved 2).
May 15 12:45:18
5
Rotated TKIP group key.
May 15 12:45:23
5
Associated with station 78:a3:e4:ba:90:42
May 15 12:45:23
5
Installed unicast CCMP key for supplicant 78:a3:e4:ba:90:42
May 15 12:46:23
5
Associated with station e4:92:fb:dc:02:0b
May 15 12:46:24
5
Installed unicast CCMP key for supplicant e4:92:fb:dc:02:0b
May 15 12:46:43
5
Associated with station 24:fd:52:d0:3c:50
May 15 12:46:43
5
Installed unicast CCMP key for supplicant 24:fd:52:d0:3c:50
May 15 12:46:58
5
Connection accepted from [::ffff:192.168.1.170]:49780.
May 15 12:47:02
5
Connection accepted from [::ffff:192.168.1.170]:49782.
May 15 12:47:05
5
Associated with station 24:fd:52:d0:3c:50
May 15 12:47:05
5
Installed unicast CCMP key for supplicant 24:fd:52:d0:3c:50
May 15 12:47:13
5
Associated with station 24:fd:52:d0:3c:50
May 15 12:47:14
5
Installed unicast CCMP key for supplicant 24:fd:52:d0:3c:50
May 15 12:47:27
5
Associated with station 24:fd:52:d0:3c:50
May 15 12:47:30
5
Installed unicast CCMP key for supplicant 24:fd:52:d0:3c:50
May 15 12:47:39
5
Disassociated with station 24:fd:52:d0:3c:50
May 15 12:47:40
5
Rotated TKIP group key.
May 15 12:47:44
5
Associated with station 24:fd:52:d0:3c:50
May 15 12:47:44
5
Installed unicast CCMP key for supplicant 24:fd:52:d0:3c:50
May 15 12:49:07
5
Disassociated with station 24:fd:52:d0:3c:50
May 15 12:49:07
5
Rotated TKIP group key.
May 15 12:49:13
5
Associated with station 24:fd:52:d0:3c:50
May 15 12:49:13
5
Installed unicast CCMP key for supplicant 24:fd:52:d0:3c:50
May 15 12:51:19
5
Associated with station 24:fd:52:d0:3c:50
May 15 12:51:20
5
Associated with station 24:fd:52:d0:3c:50
May 15 12:51:20
5
Installed unicast CCMP key for supplicant 24:fd:52:d0:3c:50
May 15 12:51:26
5
Associated with station 24:fd:52:d0:3c:50
May 15 12:51:30
5
Deauthenticating with station 24:fd:52:d0:3c:50 (reserved 2).
May 15 12:51:30
5
Disassociated with station 24:fd:52:d0:3c:50
May 15 12:51:31
5
Rotated TKIP group key.
May 15 12:51:31
5
Associated with station 24:fd:52:d0:3c:50
May 15 12:51:31
5
Installed unicast CCMP key for supplicant 24:fd:52:d0:3c:50
May 15 12:51:34
5
Associated with station 24:fd:52:d0:3c:50
May 15 12:51:38
5
Associated with station 24:fd:52:d0:3c:50
May 15 12:51:40
5
Deauthenticating with station 24:fd:52:d0:3c:50 (reserved 2).
May 15 12:51:40
5
Disassociated with station 24:fd:52:d0:3c:50
May 15 12:51:40
5
Associated with station 24:fd:52:d0:3c:50
May 15 12:51:41
5
Rotated TKIP group key.
May 15 12:51:42
5
Associated with station 24:fd:52:d0:3c:50
May 15 12:51:42
5
Installed unicast CCMP key for supplicant 24:fd:52:d0:3c:50
May 15 12:51:47
5
Associated with station 24:fd:52:d0:3c:50
May 15 12:51:49
5
Associated with station 24:fd:52:d0:3c:50
May 15 12:51:49
5
Installed unicast CCMP key for supplicant 24:fd:52:d0:3c:50
May 15 12:51:55
5
Associated with station 24:fd:52:d0:3c:50
May 15 12:51:57
5
Associated with station 24:fd:52:d0:3c:50
May 15 12:51:59
5
Deauthenticating with station 24:fd:52:d0:3c:50 (reserved 2).
May 15 12:51:59
5
Disassociated with station 24:fd:52:d0:3c:50
May 15 12:51:59
5
Rotated TKIP group key.
May 15 12:52:05
5
Associated with station 24:fd:52:d0:3c:50
May 15 12:52:09
5
Deauthenticating with station 24:fd:52:d0:3c:50 (reserved 2).
May 15 12:52:09
5
Disassociated with station 24:fd:52:d0:3c:50
May 15 12:52:20
5
Disassociated with station 24:fd:52:d0:3c:50
May 15 12:59:22
5
Connection accepted from [::ffff:192.168.1.170]:49810.
May 15 12:59:22
5
Connection accepted from [::ffff:192.168.1.170]:49812.
May 15 13:00:07
5
Connection accepted from [::ffff:192.168.1.170]:49817.
May 15 13:00:07
5
unloading current configuration.
May 15 13:00:22
5
Deauthenticating with station ff:ff:ff:ff:ff:ff (reserved 3).
May 15 13:00:22
5
Deauthenticating with station ff:ff:ff:ff:ff:ff (reserved 2).
May 15 13:00:22
5
Rotated TKIP group key.
May 15 13:00:35
5
Associated with station 78:a3:e4:ba:90:42
May 15 13:00:35
5
Installed unicast CCMP key for supplicant 78:a3:e4:ba:90:42
May 15 13:02:00
5
Connection accepted from [::ffff:192.168.1.170]:49826.
May 15 13:02:00
5
Connection accepted from [::ffff:192.168.1.170]:49828.
May 15 13:03:14
5
Connection accepted from [::ffff:192.168.1.170]:49832.
May 15 13:03:15
5
unloading current configuration.
May 15 13:03:31
5
Deauthenticating with station ff:ff:ff:ff:ff:ff (reserved 3).
May 15 13:03:31
5
Deauthenticating with station ff:ff:ff:ff:ff:ff (reserved 2).
May 15 13:03:31
5
Rotated TKIP group key.
May 15 13:04:03
5
Associated with station 78:a3:e4:ba:90:42
May 15 13:04:03
5
Installed unicast CCMP key for supplicant 78:a3:e4:ba:90:42
May 15 13:05:07
5
Connection accepted from [::ffff:192.168.1.170]:49843.
May 15 13:05:07
5
Connection accepted from [::ffff:192.168.1.170]:49845.
May 15 13:06:15
5
Connection accepted from [::ffff:192.168.1.170]:49848.
May 15 13:06:16
5
unloading current configuration.
May 15 13:06:31
5
Deauthenticating with station ff:ff:ff:ff:ff:ff (reserved 3).
May 15 13:06:31
5
Deauthenticating with station ff:ff:ff:ff:ff:ff (reserved 2).
May 15 13:06:31
5
Rotated TKIP group key.
May 15 13:07:04
5
Associated with station 78:a3:e4:ba:90:42
May 15 13:07:04
5
Installed unicast CCMP key for supplicant 78:a3:e4:ba:90:42
May 15 13:08:08
5
Connection accepted from [::ffff:192.168.1.170]:49854.
May 15 13:08:09
5
Connection accepted from [::ffff:192.168.1.170]:49856.
May 15 13:08:20
5
Connection accepted from [::ffff:192.168.1.170]:49858.
May 15 13:12:31
5
unloading current configuration.
May 15 13:32:36
1
WPA handshake failed with STA 1c:7b:21:9c:20:fd likely due to bad password from client
May 15 13:32:57
1
WPA handshake failed with STA 1c:7b:21:9c:20:fd likely due to bad password from client
May 15 13:33:09
1
WPA handshake failed with STA 1c:7b:21:9c:20:fd likely due to bad password from client
May 15 13:33:22
1
WPA handshake failed with STA 1c:7b:21:9c:20:fd likely due to bad password from client
May 15 13:33:33
1
WPA handshake failed with STA 1c:7b:21:9c:20:fd likely due to bad password from client
May 15 15:21:21
1
WPA handshake failed with STA 10:68:3f:46:d2:69 likely due to bad password from client
May 15 15:21:26
1
WPA handshake failed with STA 10:68:3f:46:d2:69 likely due to bad password from client
May 15 15:21:41
1
WPA handshake failed with STA 10:68:3f:46:d2:69 likely due to bad password from client

It says you have the wrong password.
WPA handshake failed with STA 10:68:3f:46:d2:69 likely due to bad password from client
Reset the TC to factory and start again.
But do not be surprised if the v5 utility no longer works to do the setup.

HotSync connection issue with Palm Treo 800w Sprint work around Solved !!!

I just switched from my Treo Palm Treo 755p to the The Palm Treo 800w. For the life of me I couldn't figure out why though everything was connected via USB. The Microsoft ActiveSync would work once or twice then nothing . Though I knew it was connected the charge wouldn't work either.
Here is my work around and it never fails.
If you see the Red light or Green light on your phone while connected Via the USB that means you are connected you can sync and charge.
If you don't see the red/green light on or see the phone in My computer > Mobile devices.
Plug your phone in via the USB. While it's plugged in take the battery out . Then put the battery back in. You know you are good when you see the red light or green light turn on. Red light means charging Green light means its fully charged.
I have connected every time using the take out the battery method and my Treo 800w charges / Microsoft syncs the works!!
Hope this helps I tried everything before I figured this out.
Post relates to: Treo 800w (Sprint)

Did you install the 800W update that is available on the support page under downloads? There is a download for the charging issue and the USB connection issue.
For reference purposes, click on the following link for the support page for your device on the kb.palm.com webpage.
http://kb.palm.com/SRVS/NUA/launchTab.asp?t=home&fn=treo&mn=800w&cn=sprint
There are links on the page to the user guide, troubleshooting, how to's, downloads, etc.
Post relates to: Palm i705

X1 Carbon (20AX series) wifi connectivity issues

Dear Lenovo Support and all others,
I am posting this in hope that someone can help with my problem and also to share my unpleasant experience with a new Lenovo product.
Lenovo Thinkpad X1 Carbon
Model: 20A8A00VSG
OS: Windows 7 Pro 64bit
Purchase date: 27th February 2014
Since the first day I purchased the system, I have been having an issue with my wireless connection:
1. I am unable to reliably get a wireless connection to wireless access points (e.g. free wifi coffee outlets or malls) and personal mobile hotspots (mobile phone hotspots). It constantly says "LIMITED CONNECTIVITY". In other words, I cannot get internet access. Even when it does connect to the network and get internet access, there is a tendency for the connection to drop back to "LIMITED CONNECTIVITY".
The only time I can get a reliable connection is when I am connected to my home wireless router. The system does not seem to have problems on home wifi networks. Since the problem seems limited to wireless access points and hotspots, I believe its a hardware/software problem.
Please note that I have other wireless devices (laptops and mobile phones) that can connect to the same networks that I am trying to connect to and have no issues.
I have tested the networks with my friends' wireless devices as well and they have no issues accessing the internet so I am fairly certain that there is no issue with the networks themselves.
2. I have already called in twice and been given advice on both occasions but the problem still persist. I have updated all drivers, uninstalled and reinstalled and updated the BIOS for the system and also performed a system recovery but nothing has worked so far.
I have also tried disabling and/or deleting any anti-virus software and firewalls but it does not fix the problem.
I have also been advised that I need to go down to the Lenovo service center to have my laptop checked out by the technicians and that there MIGHT be a firmware upgrade for the wireless card itself.
NOTE: MIGHT? The support staff doesn't even know for sure whether there is an upgrade available.
3. Rebooting my computer, the wireless card or the hotspots does not solve the problem. It might work for a shortwhile before it reverts back to it's non working state or stops working again once I reboot the system.
I am really unhappy with the purchase so far. It's actually a good laptop per se when all is working, but without internet access, it is pretty much like a dead fish. And thats 90% of the time.
Like I said, this problem has been happening since day one and I've tolerated it long enough.
I hope someone can help me with this problem.
Thanks all.
UPDATE - 3/24/2014
I borrowed an ASUS Wireless USB adapter from a friend and installed it on the laptop. Lo and behold there are no connectivity issues to my iPhone wireless hotspot.
INTEL DUAL BAND WIRELESS AC 7260 - NO CONNECTION/LIMITED ACCESS
ASUS USB N10 WIRELESS ADAPTOR - CONNECTIVITY AND INTERNET ACCESS
I think this narrows it down to the software/hardware in the computer....

Hi, all
there is an issue bugged driver or even card firmware related. Intel confirmed that. Wait some time for the new release.
For the test purpose only disable 2,4 ghz band support and switch to 5 ghz. N-band seems unstable so switch to G-band. As the Linux users report the same issue it's firmware bug basically.
x220 | i5-2520m | Intel ssd 320 series | Gobi 2000 3G GPS | WiFi
x220 | i5-2520m | hdd 320 | Intel msata ssd 310 series | 3G GPS | WiFi
Do it well, worse becomes itself
Русскоязычное Сообщество English Community Deutsche Community Comunidad en Español

Multiple Internet Connection Issues

Hi there, long time reader first time poster.
I figured I should post this as, while having read through hundreds of similar posts I still can't figure out how to solve my connectivity issues.
I just bought a new iMac 21.5 inch 3.2Ghz i3 model and while I am happy with the machine overall, it is the second one in a month - the first had a faulty ethernet port and refused to connect to the internet out of the box. Apple replaced it without question - almost as if they knew.
The replacement has now seemingly developed the same issue.
Some background info. The computer was connected both through ethernet and through the TC I bought to back it up until yesterday. So I was getting both a wireless signal from the TC and one through ethernet.
I have a hub that has 5 devices connected to it ( Printer, Cable TV, iMac and TC - now a PS3 ) That hub is served a signal by a simple NTT modem connected to a phone line. That modem is now nearly 5 years old but has always given great net speeds so I don't believe the problem to be the modem - I could be wrong though.
I just bought a PS3 and tried connecting it yesterday but had multiple problems. Despite me entering the correct PPPoE information to the letter, the PS3 refused to connect, saying the password and username was incorrect. I could connect it via a Bluetooth signal but no hard wired connection would work.
So I unplugged everything from the hub, shut down all the machines, turned off the modem and let it sit for 10 minutes and then plugged the ethernet cable from the PS3 straight into the modem, giving it a direct line. Switched on modem, rebooted PS3 and tried again - this time it connected through ethernet. I still don't know how or why. I can guess but I'm sure you guys know much more about this than I do.
So then I tried connecting the iMac back to the net, reconnected all the hub, followed the same procedure. Off, sit for a bit, on etc. This time the PS3 has no connection and now the iMac has no connection either!
The TC gave a green light though so I was able to get wireless. I tried removing all net locations from the iMac, installing new ones, renewed the DHCP lease, but no matter what I did (PPPoE info 100% correct) it just refused to establish a connection.
The the bloody TC light flashed amber and I couldn't get wireless either despite being plugged into the hub and getting a signal! The PS3 is now working and the cable is fine so I am starting to think either I have cluster ****** the whole setup or something is wrong with the iMac.
I go away for an hour then come back and the stupid TC has somehow picked up a connection! The light is green again?! But now the time connected display is scrolling repeatedly. I've got net but what the **** is wrong with all this?
Bottom line - not ethernet connection for the iMac but TC seems to be working and all other devices have a connection.
Please help me if you can! I just can't figure any of this out.
Message was edited by: Zildog
Message was edited by: Zildog

Your description is a bit confusing, but I use English as a second language, so it may be just me.
1. How is the hub connecting to your modem, by ethernet cable or wirelessly?
2. Which device is negotiating the internet connection with your ISP, the modem?
3. Does the device that negotiates the connection use PPPoE?
4. How are the other devices being handed their internet connection? DHCP only?
Only one device should be connecting directly to your ISP using the PPPoE protocol and configured with your account username and password. This device is preferably the modem. This device should be configured to hand out internal IP addresses to the other devices on your LAN using DHCP. All of the other devices should be configured to request an IP from that device, whether by ethernet or wi-fi, just with DHCP.
Dah•veed

BT Connection Issue

I've recently moved home and have transferred my BT connection, however I cannot get a broadband connection.
I've tried both the BT homehub (HH3) and my original router (Netlink) and neither can connect. I've changed the cable connecting the filter to the router and different ADSL filters.
I've gone through the connection issue checklist and have checked the line using the online option (no fault detected). There are no faults detected in my area and I do not use McAfee.
I've tried both my original username and password and the default one.
The broadband helpline number (0800 111 4567) just leads me in circles, referring me back to the order confirmation menu (order completed on the 23rd).
Is there something obvious I'm missing, or do I need to try harder to get hold of BT?
Solved!
Go to Solution.

It does sound like an authentication or misconfiguratuion somewhere, but there is nothing I can do as BT customer.
If you would like to contact one of the UK based BT Care Team who moderate this forum, they should be able to find the problem.
They can be contacted using this link BT Care Team
They normally respond by phone or e-mail, within three working days, however you should get an immediate confirmation, with a tracking number.
There are some useful help pages here, for BT Broadband customers only, on my personal website.
BT Broadband customers - help with broadband, WiFi, networking, e-mail and phones.

Oracle RDB driver Version 3.01.00.01 Connectivity Issue

I have a SQL Server 2000 extended stored procedure connecting to an Oracle RDB data server via an ODBC connection (using Oracle RDB driver Version 3.01.00.01). The SQL Server 2000 runs on a Windows 2000 Server.
This extended stored procedure opens up multiple database connections and maintains them for processing. Usually, everything runs fine.
However, every so often, we have connectivity issues. What happens is as follows:
When we bring a station down and then try to reconnnect, our connection is denied, and we get the error: "recv() unexpected close Ret 0 Err#0 UNKNOWN Unknown WINSOCK Error 0". (This error is logged by the .dll running in the SQL Server processing space.) From the first time we receive a connectivity error like this until the Oracle RDB box is rebooted, we cannot establish another new ODBC connection to that Oracle RDB box --- whether we are trying to establish it programmatically or just via a "test connection" in the ODBC dialogue on the SQL Server box.
We can, however, establish an ODBC connection to another, identically configured, Oracle RDB box from the SQL Server box (without restarting the SQL Server box).
Has anyone had experience with instable connections from Windows system using the Oracle RDB driver to connect to the Oracle RDB? If not, can anyone point me in a direction that would help me research this? I am more familiar with SQL Server than Oracle, and the Oracle DBA on the other end isn't very accessible.
I'd really appreciate any help anyone can give me.
Thanks!

I got same error.. Are you already solve that problem? how? please help me. Thanks

HP Slate 21 Pro: WiFi connection issues

Hi,
I recently ordered two HP Slate 21 Pro devices. Unfortunately, both of them have WiFi connection issues. After some time the properly configured WiFi connection will be dropped, which results in connectionless devices. The WiFi AP is disabled after this, and so a timed reconnect will not succeed.
After inspecting the Logcat I found following lines:
12-05 08:56:58.939 V/EthernetStateTracker(675): report interface is up for eth0
12-05 08:56:58.939 I/EthernetStateTracker(675): interface up event, kick off connection request
12-05 08:56:58.939 I/EthernetStateTracker(675): interface up but ethernet is disabled, stop this interface
12-05 08:56:58.939 I/EthernetStateTracker(675): stop dhcp and interface
12-05 08:56:58.947 V/EthernetStateTracker(675): report interface is up for eth0
12-05 08:56:58.948 I/EthernetStateTracker(675): interface up event, kick off connection request
12-05 08:56:58.948 I/EthernetStateTracker(675): interface up but ethernet is disabled, stop this interface
12-05 08:56:58.954 I/EthernetStateTracker(675): report new state DISCONNECTED on dev eth0
12-05 08:56:58.954 V/EthernetStateTracker(675): update network state tracker
12-05 08:56:58.954 V/EthernetStateTracker(675): Ethernet is disabled, ignore state change event
12-05 08:56:59.080 D/ConnectivityService(675): ConnectivityChange for WIFI: DISCONNECTED/DISCONNECTED
12-05 08:56:59.080 D/ConnectivityService(675): Attempting to switch to BLUETOOTH_TETHER
12-05 08:56:59.080 V/EthernetStateTracker(675): reconnect +++
12-05 08:56:59.080 D/ConnectivityService(675): Attempting to switch to ETHERNET
12-05 08:56:59.094 D/ConnectivityService(675): resetConnections(wlan0, 3)
12-05 08:56:59.201 I/EthernetStateTracker(675): stop dhcp and interface
12-05 08:56:59.208 D/Nat464Xlat(675): requiresClat: netType=1, hasIPv4Address=false
12-05 08:56:59.208 D/ConnectivityService(675): handleInetConditionChange: no active default network - ignore
Especially this line:
12-05 08:56:59.080 D/ConnectivityService(675): ConnectivityChange for WIFI: DISCONNECTED/DISCONNECTED
Is this issue already known? Has someone a solution for me?
Thanks in advance,
Christian

That really shouldn't affect it.
I'm a little stumped because I haven't seen this issue with this device before. The only similar issue I found was this, and it's unresolved.
Have you tried doing a hard reboot of the Slate 21?
I work on behalf of HP (But this isn't my job)
Mark my post as “Accept as Solution" if you feel my post solved your issue, so that others with the same question can find the answer.
Please give me Kudos if I wrote something that helped you.

Fed up with speed and connection issues since exch...

Last Monday BT done some upgrade work at our local exchange. From that point onwards we have had speed and connection issues.
I use a Belkin G Router rather that the Homehub some that we can run a printer through it and that is plugged in to telephone socket via an extension. But before we blame any of that we have gone back to the Homehub2 so we could see the difference and there is very little.
We live in the countrside so broadband speeds are not great in any case. About 1.8 mg I guess but we have always had no problems. It was good enough for us and we could watch Iplayer.
I was getting fed up with drop outs and speed and yestereday an Openreach guy came out tested everything could not find any problems apart from speed. He made some calls and was told our band width had been capped. He had that removed and yesterday evening speed was a bit better.
Today just as bad again.
Details from router:
Date/Time          January 25 2012 , 21 : 14 : 25
Version Info
Runtime Code version F5D7633-4Av1_UK_1.00.009
Boot Code Version          1.0.37-5.15
Hardware Version           V1.0J3
ADSL Modem Code Version        A2pB015c6
ADSL
Type
Status   No Defect
                Downstream      Upstream
Data rate             287         440
Noise margin     32.3        18.6
Output power   14.8        12.7
Attenuation       58.5      28.9
Figures from speedtester BT
Download speed: 180 Kps
acceptable range speeds is 100 - 250 Kps
DSL Connection rate 286 Kps (DOWN_STREAM) 440Kps (UP_STREAM)
Upstream Test
Upload Speed 346 kps
Upstream Profile 440Kps
Any help would be appreciated
Solved!
Go to Solution.

Hi Welcome to the forums
Your high noise margin will have a major impact on your speed
If you post the full stats from your router
For homehub – type 192.168.1.254 into your browser
Navigate to ADSL Settings or use the A-Z at the top right of the home page and scroll down to ADSL Settings and click on it
Click on More Details and then post the full results.
also post the full results from http://speedtester.bt.com/
Have you tried connecting to the test socket at the rear of the master socket
Have you tried the quiet line test? - dial 17070 option 2 - should hear nothing - best done with a corded phone. if cordless phone you may hear a 'dull hum' which is normal
also you could try the hints given by poster RogerB in this link they may help http://community.bt.com/t5/BB-in-Home/Poor-Broadband-speed/m-p/14217#M8397
Then someone here may be able to help and offer more advice.
This is a customer to customer self help forum the only BT presence here are the forum moderators
If you want to say thanks for a helpful answer,please click on the Ratings star on the left-hand side If the reply answers your question then please mark as ’Mark as Accepted Solution’

Wi-Fi connection issues since securing network

Hi all,
Hoping to get some solutions as I have tried to troubleshoot this issue with other posts and google searches. Here is my scenario :
I'm running OS Lion 10.7.5 on my MBP and have been connected to our home wi-fi for about 12 months on a connection that wasn't secured by password.
Since having some download issues and fearing that someone is connecting outside our household, we have secured our wi-fi and added a password.
Both mine and my sister's iPhones got prompted to select a network, selected the appropriate one, punched in the password and were connected with no issues. My iPad Mini, Dad's laptop and both my parents' phones all connected with no issue.
When I booted my MBP, I was prompted with needing to join a new network and upon selecting our home network was met with an immediate 'Connection timeout' response.
I try to connect manually through Network in the System Preferences and got the same 'Connection Timeout'. When I click 'Assist me' and try to connect that way, I am finally prompted to input the password, which I do correctly and I get 'Invalid Password' etc etc response ... then after about 5 seconds it connects me !!
So even though the connection timed out and I wasn't able to put a password in, manually doing it told me the password was wrong etc then I get connection like normal. If I switch my laptop off/reboot/log out/turn wi-fi off then back on, I'm back to square one and can't connect unless I follow the same tedious steps.
Fearing it was an issue with our router, we have since bought a new one, installed it and reconnected all the devices as mentioned above, however my MBP connection issue still exists.
How can I get it to connect automatically like it used to and recognize our home network with a correct password, without continually having to go through all those steps ?
I have tried to delete that entry in my preferred networks and tried to re-establish it etc. Keychain Access doesn't list my router and input password.
I'd like to be able to solve the issue asap if possible and hopefully without having to delete all of my other known networks that I connect to as I travel all over the country for work and have about 6-8 routers I connect to, depending on what city/office I'm in.
Any assistance would be appreciated !

Some users with various Wi-Fi connection problems have reported that they were given the following instructions by Apple Support, sometimes with success. I can't vouch for this procedure myself. After completing the procedure, you'll have to recreate all your settings in the Network preference 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 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.
*If you don't see the contextual menu item, copy the selected text to the Clipboard (command-C). In the Finder, select
Go ▹ Go to Folder...
from the menu bar, paste into the box that opens (command-V). You won't see what you pasted because a line break is included. Press return.
Step 2
Reset the System Management Controller

Connectivity issues from Oracle to Sybase

Friends.
I have connectivity issue from Oracle 9.2.0.1 to Sybase 12.5 ASE .I am connecting through the database link in oracle to access the tables.
The error message i am getting :
select count(*) from TEST_TABLE@IND_TEST;
ERROR at line 1:
ORA-28500: connection from ORACLE to a non-Oracle system returned this message:
523 80
ORA-02063: preceding 2 lines from IND_TEST
Please guide me how to solve this error message. is it version incompatible now?
Thanks
Rocky

Hi,
You are now making the connection to the Sybase database but there is a problem with the user and password used in the database link.
Sybase is case sensitive for names so you need to surround the user/password in double quotes to make sure they are passed to Sybase in the correct case -
create database link ind_test connect to "sybuser" identified by "sybpass" using 'tnsnames_ora_entry' ;
where sybuser is the userid as created in Sybase with the password sybpass.
If they were setup in Sybase in mixed case then it would be -
create database link ind_test connect to "Sybuser" identified by "Sybpass" using 'tnsnames_ora_entry' ;
Regards,
Mike
Edited by: mkirtley on Sep 27, 2011 12:55 PM

T420 internet connection issues

I'm probably over complicating this situation, since I know little about computers, but here it is.
My T420's hard drive became a victim of the "Click of death," and I had to buy a replacement. I installed Windows 7 and I now experience connection issues. I cannot connect Wirelessly or Ethernet cable. With troubleshooting I receive a "Windows did not detect a properly installed network adapter" message.
I'm assuming I have to install drivers, and I'm clueless there.

GrumpyFish wrote:
I'm probably over complicating this situation, since I know little about computers, but here it is.
My T420's hard drive became a victim of the "Click of death," and I had to buy a replacement. I installed Windows 7 with an and I now experience connection issues. I cannot connect Wirelessly or Ethernet cable. With troubleshooting I receive a "Windows did not detect a properly installed network adapter" message.
I'm assuming I have to install drivers, and I'm clueless there.
welcome to the community.
sorry you're having issues.
if you post your machine type (from sticker on bottom; don't post s/n), we can probably get you pointed in the right direction.
a question to clarify... how did you install windows and which version?
edited to add: follow-up... i believe the link below is for the wired nic in your machine. pick the 32 or 64 bit version as appropriate. once you can get on-line, you may be able to run thinkvantage system update (if it's installed) to get any other needed drivers.
http://support.lenovo.com/en_US/downloads/detail.page?DocID=DS019204
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Community Resources: Participation Rules • Images in posts • Search (Advanced) • Private Messaging
PM requests for individual support are not answered. If a post solves your issue, please mark it so.
X1C3 Helix X220 X301 X200T T61p T60p Y3P • T520 T420 T510 T400 R400 T61 Y2P Y13
I am not a Lenovo employee.

Ipad 3 WiFi connectivity issues

All right.. this might be a two part problem. I was attempting to enable restrictions, and after I entered the passcode twice and tapped "Enable restrictions," it asked me to enter a new passcode again. Without doing much checking, I decided to resort to "Reset All Settings." After doing this, I'm unable to connect to any WiFi networks. I did this while at my in-laws house, and thought perhaps it was something flukey with their router.. however, after returning home, I ran into the same issue.
When I attempt to connect, I get "Incorrect password for "<my network>", and it says "Failed to join "<my network>" at the top of the password entry box. I have two sons with iPads, and I was able to disconnect and reconnect to the wireless network with no issue on theirs. I set up a secure guest network, and was able to log in with my sons' iPads, but not mine. Same issue.. I enter the password, and it comes back with "Incorrect password..."
When I set up an unsecure network, I'm able to join.and use as normal. There must be a settings issue that I'm overlooking somewhere, but I can't seem to find it or figure out how to find it while I search the wasteland of Google search results. Any help would be most appreciated.

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/
~~~~~~~~~~~~~~~~~~~~~~~
How to Fix a Poor Wi-Fi Signal on Your iPad
http://ipad.about.com/od/iPad_Troubleshooting/a/How-To-Fix-A-Poor-Wi-Fi-Signal-O n-Your-iPad.htm
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

Solved: My AppleTV connectivity issue

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