Not necessarily related to Windows 8, but we have had the same issue with Intel Centrino family chipsets. We had the users upgrade the chipset to the latest version available from Intel's site and that seemed to resolve the issues.
Never rely on the user to tell you that they have updated the drivers.... MH On 2013-12-04, at 12:59 PM, Joe Roth wrote: > Shayne, > > We have seen this as well. The instructions from the blog that Don posted are > essentially what we use. Our Help Desk has a flash drive with a pile of > wireless nic drivers that they keep handy. > > > On Wed, Dec 4, 2013 at 12:50 PM, Sullivan, Don <dsulli...@samford.edu> wrote: > Here is what we did: > > > > http://blogs.technet.com/b/dennis_schnell/archive/2013/08/31/windows-8-1-wifi-showing-quot-limitied-quot-or-quot-no-internet-access-quot.aspx > > > > More specifically – > > Here's the instructions: > > # Open Device Manager (search Windows Help if you don't know what this is) > > # Select 'Network adaptors' and then open (double-click) Broadcom 802.11n > Network Adaptor > > # Go to the Driver tab and click the Update Driver... button > > # Select 'Browse my computer for driver software' > > # Select 'Let me pick from a list of device drivers on my computer' > > # Select the "Broadcom 802.11n Network Adaptor (Broadcom)" entry from the > list, and click Next > > We have had this occur at 3 times and this fixed the issue for us. Hope it > helps you. > > > > > > Don Sullivan > > Network Adminstrator > > Technology Services > > > > 205-726-2111 | office > > 205-566-1432 | mobile > > 205-726-2524 | fax > > > > dsulli...@samford.edu > > www.samford.edu > > 800 Lakeshore Drive, Birmingham, AL 35229 > > > > <image001.png> > > > > > > > > From: The EDUCAUSE Wireless Issues Constituent Group Listserv > [mailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU] On Behalf Of T. Shayne Ghere > Sent: Wednesday, December 04, 2013 11:25 AM > > > To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU > Subject: [WIRELESS-LAN] Windows 8 and Broadcom wireless cards > > > > Good morning, > > > > I was wondering if any other school is having issues with the Broadcom > Wireless network cards running Windows 8/8.1 pro on a WPA2/AES network? We > have students that are upgrading their Dell computers from Windows 7 to > Windows 8 and the cards stop working on our secure network. > > > > They are prompted for 802.1x credentials, and the ACS server authenticates > them as well as the DHCP server handing out an IP address, but the computer > always states limited or no connectivity. > > > > What is really weird is that we have a 1232AG radio and the card will connect > ONLY to the A radio, but not to the 1142N-A radio. We are running 7.0.253.5 > code because of the older AP’s on campus. We did purchase a separate > controller for a test environment which we have running 7.4.110.0 now and it > still won’t connect to the 1142n-a radios. > > > > Trying to back the driver down to Windows 7-64 bit doesn’t work (won’t allow > it to be installed). > > > > Any ideas? > > > > Thanks > > Shayne > > > > ----------------------------- > > Bradley University > > T. Shayne Ghere, CCNA > > Network Engineer > > 1501 W. Bradley Ave. > > Morgan Hall, Suite 205 > > Peoria, IL 61625 > > sgh...@bradley.edu > > (309) 677-3094 ofc. > > (309) 677-3460 fax > > Class 2011 FBI CA Graduate > > > > ********** Participation and subscription information for this EDUCAUSE > Constituent Group discussion list can be found at > http://www.educause.edu/groups/. > > ********** Participation and subscription information for this EDUCAUSE > Constituent Group discussion list can be found at > http://www.educause.edu/groups/. > > > > > -- > Joe Roth > Network Manager > Binghamton University > Ph. 607-777-7528 > Fax 607-777-4009 > ********** Participation and subscription information for this EDUCAUSE > Constituent Group discussion list can be found at > http://www.educause.edu/groups/. > Michael Hulko Network Analyst Western University Canada Network Operations Centre Information Technology Services 1393 Western Road, SSB 3300CC London, Ontario N6G 1G9 tel: 519-661-2111 x81390 e-mail: mihu...@uwo.ca <mailto:mihu...@uwo.ca> ********** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu/groups/.
