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416226
March 16th, 2013 02:00
Wireless connectivity issue-Dell Latitude 10
I can't connect to corporate office wireless network, initially it is trying to authenticate, but after some time getting can't connect this network error. we are using WPA2-Enterprise security type and AES Encryption type wireless security method. I can able to connect my home wireless network without any issue. I am using windows 8 enterprise 32 bit operating system. wireless device Broadcom 802.11abgn wireless SDIO Adapter. Please help me to rectify the issue.
I think if we install windows 7 32 bit driver for wireless, it will solve our issue, but I can't find driver for windows 7 32bit.
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elwarriner
6 Posts
0
April 29th, 2013 08:00
On our windows 7 latitude tablets, a dell tech sent me a new wireless driver that, once installed, we could no longer get on all of our wireless signals. None of us were able to roll it back - we had to start from scratch, reinstalling windows in order to get the old driver back.
My point? Even if you found a driver to roll back to, you wouldn't be able to roll back probably.
darkmavis
3 Posts
0
April 30th, 2013 04:00
Windows 8 contains wireless protocol 802.11w natively supported in the operating system. An error in the way some Cisco access points handle this protocol causes the connection to drop, even if the wireless card is not using 802.11w.
update from cisco is here:
supportforums.cisco.com/.../DOC-27213
eyusuftx
1 Message
0
May 15th, 2013 11:00
Had same issue with WPA2 Enterprise / AES .. and switch to option WPA2 Enterprise / TKIP and enable to connect
C3Mn
1 Message
0
May 20th, 2013 23:00
We have a confirmed issue with WPA2-PSK AES on many Windows 8 tablets (plus the Dell Latitude 10) with our Cisco Wireless LAN Controller version 7.0.116.0. We are currently testing an upgrade to Cisco WLC version 7.2.111.3 that addresses this issue. It does not appear to affect TKIP. This appears to be an issue that is linked to (triggered by) the wireless chipset in the devices and some drivers being deployed in conjunction with W8. We have Lenovo's and HP's on W8 that do not have the AES incompatibility. I do not have the details of the underlying issue. But, it is being resolved by the Cisco update.
Agile IT
1 Message
0
June 12th, 2013 17:00
I had the same issue with a Dell Latitude 10 laptop running Windows 8 x86 with a broadcom 802.11abgn wireless sdio adapter.
I found and downloaded an older driver for it and that fixed the problem in my environment for not being able to connect to the WPA-2 Enterprise AES wireless.
Here is the driver I used:
http://support.lenovo.com/en_US/downloads/detail.page?DocID=DS033165
Hope this helps!
tcline36
1 Message
0
June 25th, 2013 13:00
Go to Dell Support.
Put in service tag.
Download latest WLAN driver.
Fixed!!!
I had had problem as posters above. WPA2 Enterprise, Cisco WLAN could not connect.
:emotion-2:
SteveColarossi
1 Message
0
August 20th, 2014 11:00
I have tried creating a new profile and designating it as the default profile for wireless connections, but it consistently fails with the same short bursts of connectivity as others have complained her.
Also, my Dell had taken to creating new profiles (all pointing to my same home router). Has anyone had this issue?