Qualcomm Atheros AR9485 Wifi adapter closes unexpectedly after Windows updates

Similar Questions

• Slow WiFi on Qualcomm Atheros AR9485 wireless adapter on HP Pavilion 500-120EA 8.1 Windows

  This wireless adapter is extremely slow that causes ping high during the game. The game I tried was League of legends. The artheros adapter showed the ping MS 1000 +.

  So I decided to see if the necessary driver updated. When you go to Device Manager to update, it showed that she needed no updates.  Also checked on the hp site and it showed that I have the latest version of the driver. So I checked the Atheros website and I didn't have the latest version of the driver. So I intalled the latest driver at 10.0.0.263 10.0.0.270.

  Yet once I tried the game to see if there is an improvement with Internet and again he showed my ping 1000 + Ms. has not changed at all. No improvement.

  I did troubleshoot and it sort of something I do not know what but. No change.

  I also changed the powersaver maximum for the wireless card. No change.

  Several times I looked at task manager network, it shows send and receive to be at 16/08/32 Kbps or sometimes even zero Kbps. The table looks very small and its value on the chart was of 100 Kbps.

  However, I don't see a difference during the videos to youtube or browsing the Internet. Here, the speed is very good. Even during the speedtest, speed showed a ping from 43ms. sending / receiving packets are indicated in 00' sKbps Mbps. The table is not stable it flucatuates strongly.

  So I change my card a blekin N300 wireless and all the problems I've had are solved. The ping playing League of legends is 40-70 m send it / receive packets similar to the atheros AR9485 rae but I've seen go up to 88 Kbps at its highest level.

  So what can I do to fix the Qualcomm Atheros AR9485 wireless adapter?

  Any help is appreciated.

  What can I do else?

  Just an update to someone else who has had this problem for the channel 11 wireless channel setting should do the trick.

• HP envy: 10 Qualcomm Atheros AR9485 Wireless Adapter Driver Update Windows

  Hello

  I want to know where I can get drivers for my HP Envy Qualcomm Atheros AR9485 for Windows 10

  I looked at the following site:

  https://www.Atheros.cz/Atheros-wireless-drivers.html

  And he showed that the drivers are not available for Windows 10, I am trying to problems with wi - fi connectivity, otherwise I'll get a USB dongle wi - fi instead.

  Thank you

  Nelly

  Nelly

  for the Atheros

  change the channel setting wireless channel 11 or 6 and check the warner box settings WLAN administration

  for usb disable energy saving mode

  NETGEAR Wireless PCI adapters will not connect to max speed

  install inSSIDer for wlan monitoring parameters and

• Re: Satellite L500 - Wifi does not work after Windows Update

  The wireless on my Satellite L500 worked perfectly before you update windows. However, after the updat when you try to connect to a wireless connection, it says that "no connection is available.

  I then clicked on fix to try to find a solution. Then the message "the diagnostic policy service does not work. Using Ctrl + Alt + Delete I went on services and attempted to start the DPS manually, but the message "Diagnstic political service on Local computer started and stopped. Some services stop automatically if they are not in use by other services or programs. »

  This message puzzled me enough as it is said that the Wifi is infact on however in a attempt to FN + F8 F8 option does not appear. Any help would be greatly appreciated.

  Hello

  For Satellite L500, there are already some threads here in the forum:
  http://forums.computers.Toshiba-Europe.com/forums/thread.jspa?MessageID=186764
  http://forums.computers.Toshiba-Europe.com/forums/thread.jspa?MessageID=178629
  http://forums.computers.Toshiba-Europe.com/forums/thread.jspa?MessageID=188577

  Additionally, make sure that the DHCP and DNS services are running. Type of startup is set on "Automatic" and try to restart both services.

• WIFI adapter is missing (after 10 updated windows)

  Hello

  I'm in trouble that I've upgraded to windows 7 Home Basic windows 10 and I lost my wifi on HP Omni 200 office in 5030 (all-in-one). Now, I'm back to Windows 7 where I was originally.

  I can't find a solution anywhere.

  Kindly help.

  Sam

  Hey there, you can get the driver from this site: http://support.hp.com/us-en/drivers/

  Just put your model number and it will take you there.  HP also has a guide to check if they have tested your model on Windows 10 yet or not.

• ENVY 15 t-k000 CTO: is this my Qualcomm Atheros AR9485 a bluetooth?

  Greetings.

  I bougth my laptop like a Windows 7 (ENVY 15 t-k000 CTO) and updated for Windows 10... He says have bluetooth, but I never really used it. Now, I try but can't find any option to turn it on. I looked in Device Manager and all I get is my

  "Qualcomm Atheros 802.11b/g/n Wifi AR9485 adapt."

  What is my adapter comes with bluetooth?

  What should I do to activate it?

  Thank you.

  Hello:

  The Qualcomm Atheros AR9485 is only a wireless card.

  It doesn't have the bluetooth radio.

• Problems after Windows Update on Vista wireless

  It seems that other people have a similar problem, but I'll post this new...
  I've been running Windows Vista Ultimate on my Toshiba laptop for years without any problems.  Earlier this year, I started seeing issues after Windows updates.  The main problem is that after updates Windows, my wireless network is is more noticed and the wireless card (which was installed on the computer, and never had problems before) is not recognized.  I manually installed updated drivers with no luck.  The only thing that has worked is to do a system restore to a point before the updates.  The problem seems to be related to an update in general, I can't uninstall.

  I find it extremely ironic that I have no problems with Vista until Windows 7 is launched. First of all, it's the wireless card, then a problem with a driver graphics card (apparently... which seems to be fixed now) and return to the wireless card.  Should I expect to continue to have problems unless I upgrade to Windows 7?  I can't continue to spend half of my day trying to fix my computer after an update that is supposed to fix the errors, but I don't like the feeling that I am forced to upgrade.

  Hi dabaum77,

  From your post, it seems that the issue was occurring when Windows updates are installed automatically again even after the restoration of the system and that is why I suggest to restore the system again to a point before the updates and download and install Windows updates manually.

   

  Access the link below

  http://Windows.Microsoft.com/en-us/Windows-Vista/what-is-system-restore
   
  http://Windows.Microsoft.com/en-us/Windows-Vista/system-restore-frequently-asked-questions

  Follow these steps to disable the automatic updates:

   

  1. open Windows Update by clicking the Start button. In the search box, type Update, and then in the list of results, click Windows Update.

  2. in the left pane, click on change settings.

  3. under important updates, choose the option you want.

  4. under recommended updates, select the Give me recommended updates the same way I receive important updates check box, and then click OK. Need administrator permission if you are prompted for an administrator password or a confirmation, type the password or provide confirmation.

  
  Reference:
  http://Windows.Microsoft.com/en-us/Windows7/turn-automatic-updating-on-or-off

  
  Install the updates one by one and check the update is causing the problem to occur. If the problem persists due to a particular update, repeat the process and refrain from settling the problem causing the update to.

  
  You can also check the update problem in Windows Update history.

   

  Follow the steps to check which day caused the issue:
   
  1. open the control panel (all items view), and click the Windows Update icon.
     
  2. click on the link to view update history.
    
  3. to view the details of a single Windows Update-
  (A) select and right-click on a Windows Update list, and then click details.
  
  (B) click on close when finished.
   
   
  You can also uninstall the update that is causing the problem to occur, although it is not recommended.
   
  1. to uninstall a Windows Update, you must go to programs and features. There are several ways to find it. One of the simplest is to use the search box on the start menu.
   

  

  2. in the programs and features, click the link updates installed.
   

  

   
  3. after a few seconds, Windows Vista will load the list of installed updates. Scroll down the page until you find the update you want to delete, select it with the mouse and then click on uninstall.
   

  

   
  4. Windows Vista will ask you to confirm that you want to uninstall the update you selected. Click Yes and the uninstall process will begin.
   

  

   
  5 depending on the size of the update, the uninstall process may take from several seconds to several minutes.
   

  

  
  6. wait for the window above will disappear and, if necessary, restart your PC. The update is now deleted.
   
  
  Aziz Nadeem - Microsoft Support

• Good question after Windows update on Satellite P100 PSPA3E

  I encountered a problem with my sound card after a Windows Update. It became an old analog tuner with problems of dust on his volume knob. (this is a reference "sounds like" for those old enough to remember) I updated the driver to the most recent DriverGuide.com, no joy.

  I even did a complete system restore "with the"product restore disk."" Which fixed the problem until Windows updated the right files for trash again. I don't know what files do the dirty on my card since most of the windows system updates are performed while I "continue to work! Anyone with ideas?

  Thank you

  JD

  Hello

  What operating system do you use? XP or Vista?

  Satellite P100 PSPA3E must use a sound chip Intel high definition audio Conexant CX20551-22.

  I recommend to remove the sound card in Device Manager after installing Windows updates.
  Then restart the computer and install the latest audio drivers available that support the sound chip HD Conexant CX20551-22.

  First of all, you should try to use the driver for the Toshiba page. If this does not work, check the Intel page!
  Please don t forget to restart the laptop after windows update finished.

  Best regrads

• Satellite L500 - system hung on the splash screen after Windows update

  Hello

  I hope that someone can help you. My Satellite L500 is suspended on the blue startup screen after it restarted after a windows update, the mouse arrow moves and it seems to be a hard disk with a twinkle activity in the system lights. Except that nothing? Any ideas?

  Thank you
  Denise

  Hello

  > hung on the blue startup screen after it has restarted after a windows update
  This means that you get a blue screen after Windows update and more, you can start Windows t?

  You can start Windows in safe mode?

• Laptop Presario CG56: CG56 crashed after Windows Update

  After Windows update, set during the race, woke to find a "scree Orange" with the logo of Compaq.  Press F11 to enter in recovery mode has organized the restoration of the system for each restore point.  Finished with 0x8000ffff.  A ran the recovery system completely at the end.  Finished with the Orange screen.  Minimized ran impage recovery all the way to the end.  Repeat screen Orange.

  I find that the BIOS is corrupted in Windows Update, somehow.  I can get to the line of command in recovery mode, but I don't know what to do.

  Help!

  Me am HP Advanced System Diagnostics V3.0.3.0 by pressing f2 until the screen has finally come.  Do you have the System Diagnostics.

  Have you hard reboot by removing the battery, press the button for 15 seconds, extra power, hit start and the start up like a new PC was started and Windows.

• "limited connectivity" on after windows update wireless router.

  Original title: "limited connectivity" on after windows update wireless router. happens all the time after soundcards implemented to date. I then 'restore' on the eve of going online. Why?

  I have... 'limited connectivity' icon wireless router in the toolbar after windows updates. happens all the time after windows updates. I then 'restore' on the eve of going online. Why?

  Hello
   
  What operating system do you use?
   
   
  Method 1:
  Check the update has been installed and make a note of this update.
  To check, follow these steps:
  a. Click Start, in the search box, type in update
  b. click on windows Update
  c. click view update history
  Note: If this isn't a significant update, you can hide the update.
  To hide an update, follow these steps:
  a. open Windows Update by clicking on the button start. In the search box, type Update, and then in the list of results, click Windows Update.
  b. do one of the following:
  o click the link that tells you important updates are available if you have some updates to hide.
  o click the link that tells you optional updates are available if you have optional updates to hide.
  c. Select hide any update you want to hide, right-click and then click on update. Do this for each update you want to hide.
  d. click OK.
  
  If it an important update then you can try the following method 2:
  
  Method 2:
  Download the update of the article mentioned below (enter the number of the update in the search), put the computer to boot and then install the update and check if that helps:
  Download here: http://www.microsoft.com/download/en/default.aspx
  Clean boot: here is the link:
  http://support.Microsoft.com/kb/929135
   
  Note: When you're done to diagnose, follow step 7 in the article to start on normal startup.

• slow after windows update

  Hello
  After windows update:
  my PC slowing significantly
  Windows search sometimes opens spontaneously
  pages (explorer) sometimes becomes white and the icons disappear and takes a long time to be closed
   
  I have ms security essential and it is updated, so I do not think that my system is infected.
  Thank you.

  MajidNavabi,

  • See the following topics

  http://support.Microsoft.com/mats/system_maintenance_for_windows/en-us >

  http://support.Microsoft.com/FixIt/ >

  06/28 / 1106:37: 19 am

• Cannot connect to internet after Windows Update

  I was not able to connect to the internet after windows updates 7 of 14 October 2010, unless I have to restore the system to October 13.

  Hi jlm00926,

  ·        Update that you installed before the problem?

  ·        Are you able to connect to the internet properly now?

  You can set up your computer in a clean boot state. Subsequently, download & install the update manually from the Microsoft Download Center.

  http://www.Microsoft.com/downloads/en/default.aspx

  Clean boot will start Windows 7 by using a minimal set of drivers and startup programs and helps eliminate software conflicts.

  The following link has steps showing how to perform the clean boot: http://support.microsoft.com/kb/929135

  Note: Please make sure that the computer is configured to start as usual according to step 7 of the article: how to troubleshoot a problem by performing a clean boot in Windows Vista or Windows 7: http://support.microsoft.com/kb/929135

  Hope the helps of information. Please post back and we do know.
  Concerning
  Joel S
  Microsoft Answers Support Engineer
  Visit our Microsoft answers feedback Forum and let us know what you think.

• can I remove the patch uninstall program after Windows Update completed?

  can I remove the patch uninstall program after Windows Update completed?
  are the uninstall program is temporary file? or the update file?

  because my full HARD disk starting with the files

  can I remove the patch uninstall program after Windows Update completed?

  Only if you are sure that you will never need to uninstall the update of 100%.

  my full HARD disk starting with the files

  See this discussion archived instead-online http://aumha.net/viewtopic.php?f=62&t=33827

• I get a page_fault_in_nonpaged_area blue screen after Windows update yesterday.

  Hello
  I get a page_fault_in_nonpaged_area blue screen after Windows update yesterday. To do this, that every time I try to start the system.

  Whenever I try to start it gives options to start in safe mode, safe mode with network, safe mode with prompt etc., but all these options find you on the same blue screen with the error mentioned above, then it tries to restart with the same behavior over and over again.

  Any guidance will be appreciated. Thnx Nick

  Hello

  If you meet this new,
  http://mikemstech.blogspot.com/2011/12/troubleshooting-0x50.html