Wireless USB adapter does not

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• My alfa wireless usb adapter does not work and I have no internet connection. How can I solve this problem?

  Dr., Sir, I can't fix my wireless adapter usb [ALFA] Please help me how to fix this, your faithfull, Mr Hameed.

  Hello

  ·        Which is exactly the problem that you are facing with USB adapter?

  ·        You are able to go online?

  ·        Is it detected?

  ·        What operating system is installed on your computer?

  Method 1: Run the network troubleshooter and check if it solves the problem:

  http://Windows.Microsoft.com/en-us/Windows7/using-the-network-troubleshooter-in-Windows-7

  Method 2: Follow the suggestions from the link and check if it helps:

  How can I troubleshoot network card?

  http://Windows.Microsoft.com/en-us/Windows7/how-do-I-fix-network-adapter-problems

  Method 3: Solve Wired and wireless network connection problems in Windows

  http://Windows.Microsoft.com/en-us/Windows/help/wired-and-wireless-network-connection-problems-in-Windows

  Method 4: you can also reset the USB controller and check if it makes a difference:

  a. type devmgmt.msc in the start search box.

  b. expand Bus USB controllers.

  c. right-click on each device under the Bus USB controllers node and then click on uninstall to remove them one at a time.

  d. restart the computer and reinstall the USB controllers.

  e. plug the removable USB storage device and perform a test to ensure that the problem is solved.

• Ethernet USB adapter does not work after update to sierra mac

  Ethernet USB adapter does not work after update to mac sierra.

  Please solve this problem as soon as POSSIBLE

  Hello guatamshah,

  If your USB to ethernet adapter does not work now that you have upgraded to Mac OS Sierra, there are a number of things we can try to get it working again.

  The first thing we want to do is to reset the SMC and the NVRAM on your Mac.
  Reset the management system (SCM) controller on your Mac.

  https://support.Apple.com/en-us/HT201295

  How to reset the NVRAM on your Mac.
  https://support.Apple.com/en-us/HT204063

  If the adapter is not still work after only two resets check to see if your Mac recognizes the device properly in the information system. In the Apple Menu, choose about this Mac, and then click the button 'system report... '. ». Once you have the window open system information, see the USB category on the left.
  OS X: about system information and System Profiler

  https://support.Apple.com/en-us/HT203001

  If she does not appear in the information system, see the articles below.
  macOS Sierra: If a USB device does not work

  https://support.Apple.com/kb/PH25343

  macOS Sierra: check your device's USB connection

  https://support.Apple.com/kb/PH25567

  However, if you do not see the device in system information, you may need to verify that network service appears correctly. In the Apple menu, choose system then Network preferences. You should see an entry similar to "Ethernet" on the left. If no, see the steps in the article below to add. Once add, test to see if your connection works with a disabled Wi - Fi connection.

  macOS Sierra: Add a network service
  https://support.Apple.com/kb/PH25279

  If it does not appear in the network, please let us know what you see on the right when you select the service, and the name of the service as it appears and we can go from there!

  Kind regards.

• Wireless network adapter does not work on my Satellite A200

  Hello

  My wireless network adapter does not work under Vista. If I press FN + F8 nothing happens. Wireless communication is always offline.

  What can I do?

  Details:
  Typ: Atheros AR5008X Version: 7.2.0.164
  Laptop Satellite 200
  PSAE6E

  Please help me!
  Thanks in advance!

  Phil

  BIOS bug? I don t think so

  First of all, you must make sure that this isn't a hardware problem. In this case, insert the Toshiba Recovery CD and reinstall the operating system of this device. This will outline the laptop to factory settings. Notes; This would format the whole HARD drive.

  After the new installation, you must activate the WLan switch on the side of books, and you can then use the switch button FN + F8 to select the WiFi network.

  I assume that you have already configured your Wlan router. So the same settings such as the SSID, encryption of WLan, etc. must be defined on the laptop too.

• Wireless USB adapter is not correctly detected by XP

  Hello, I have Windows XP SP3 computer in office. I also have a Cisco AE2500 wireless adapter. When I conect the adapter it detects but I go to the Device Manager and it shows as 'unknown' and with a yellow exclamation point. Most of you would say update the drivers, but I already have and they are drivers xp and ive tried uninstalling and reinstalling and it still does not work, please help if you can and thank you!

  I also try with n-300 net gear

  They both work because I tried on other xp computers

  [IMG] http://i41.tinypic.com/2pyst1f.jpg [line]
  http://I41.Tinypic.com/2pyst1f.jpg < view="" snapshot="">

  Hello

  ·         Did you try to plug the device into the other USB port and check if it works?

  ·         Another USB device works fine on the computer?

  Follow these methods and check if it works:

  Method 1:

  Follow the form of measures troubleshooting article and check if that helps.

   

  Why my computer does not detect my new USB device when I run Windows XP or Windows Server 2003?

  http://support.Microsoft.com/kb/314634

  Important This section, method, or task contains steps that tell you how to modify the registry. However, serious problems can occur if you modify the registry incorrectly. Therefore, make sure that you proceed with caution. For added protection, back up the registry before you edit it. Then you can restore the registry if a problem occurs. For more information about how to back up and restore the registry, click on the number below to view the article in the Microsoft Knowledge Base:

  322756 how to back up and restore the registry in Windows

  Method 2:

  I also suggest you to follow the steps in this Microsoft KB article troubleshooting and check if that helps.

  Advanced troubleshooting tips for General USB for Windows XP problems

  http://support.Microsoft.com/kb/310575

  Method 3:

  The main reason for an unknown device to display in your device manager is because you have a device that is not working properly. To resolve this problem, obtain an updated driver for the device. For more information, see this article:

   

  How to troubleshoot unknown devices listed in Device Manager in Windows XP

  http://support.Microsoft.com/kb/314464

• Equium A80: PS2/USB adapter does not work correctly

  I have a satellite A80. I bought an adapter to allow me to use a graphics tablet on the usb ports. The adapter gives a ps2 keyboard and mouse ps2.

  The adptor is recognized by windows and displayed in the list of hardware. It also shows the mouse connected to it as a gift. But, the problem is there is no movement of the mouse either and the ps2 keyboard does not work either.

  Any ideas?

  Hello

  I have never used these adapters and I can t give you a solution, but I can only speculate on this issue.
  I think you should check the mouse options in Control Panel. Here, you can also configure the settings. It is possible with the USB mouse, but I don't know if this is possible with the USB - PS2 adaptor. However, you can check it out.

  I remember, a friend of mine tried to use the keyboard PS2 on the desktop PC.
  He bought a USB-> adapter PS2 but it didn t work.
  The technician had said that there could be an IRQ problem.

  Well, you can also try to go to Device Manager and select mice and other pointing devices area.
  If he has listed more than peripheral mouse so I recommend disable it and only turned on the PS/2 compatible mouse.
  Try to do the same thing with PS/2 keyboard.

• Pavilion dv6 LY090UA #ABC: I reinstalled Windows 7 and my wireless network adapter does not work

  I just reinstalled windows 7 and I can not get my work a wireless adapter. I went in all directions looking for drivers to use and everyone I try does not work.

  I tried:

  Atheros Wireless LAN Driver 2011

  I saw someone talking about DriveTheLife in another forum and decided to try it.

  IT WORKS LIKE MAGIC, I don't know how he did it but he found and installed all the drivers I needed!

• Wireless network adapter does not not for Pavilion DV6000

  My Wi - Fi just stop working and I can't connect to my wifi at home more.  When I click on the wizard wireless in the Panel, nothing in charge.  Wifi switching active button disabled, shows nothing on the screen (which it used to) went into the Device Manager and says "this device does not work properly because windows cannot load the drivers required for this device" (code 31)

  Ive shut down the computer and a restore of the system for a few days before the show but has not resolve.

  Any questions/possible solutions? Thank you

  Try this driver and see if that fixes the problem.

  Vista:

  http://h20566.www2.hp.com/portal/site/hpsc/template.PAGE/public/psi/swdDetails/?sp4ts.oid=3688870&spf_p.tpst=swdMain&spf_p.prp_swdMain=wsrp-navigationalState%3Didx%253D%257CswItem%253Dob_88727_1%257CswEnvOID%253D2103%257CitemLocale%253D%257CswLang%253D%257Cmode%253D%257Caction%253DdriverDocument&javax.portlet.begCacheTok=com.vignette.cachetoken&javax.portlet.endCacheTok=com.vignette.cachetoken

  XP:

  http://h20566.www2.hp.com/portal/site/hpsc/template.PAGE/public/psi/swdDetails/?sp4ts.oid=3688870&spf_p.tpst=swdMain&spf_p.prp_swdMain=wsrp-navigationalState%3Didx%253D%257CswItem%253Dob_101092_1%257CswEnvOID%253D1093%257CitemLocale%253D%257CswLang%253D%257Cmode%253D%257Caction%253DdriverDocument&javax.portlet.begCacheTok=com.vignette.cachetoken&javax.portlet.endCacheTok=com.vignette.cachetoken

• Atheros AR5125 wireless network adapter does not

  Atheros AR5125 wireless network adapter not working not properly, says cannot find driver information too

  Any help, please notify!

  JudyB_729

  Judy

  What operating system do you use?  I would like to move to the section appropriate for your driver problem, but can't until I know.  BTW this section isn't for comments etc site technical support

• Wireless network adapter does not work anymore and will not be repeated work without stopping the computer and then back on.

  Sometimes I leave my computer on at night.  Sometimes I notice that when I get back to him the next day that he has limited connection to the network I use.  When I try to disconnect it from the network, then reconnect, it says that it cannot connect.  Then, when I try to restart my computer it is sitting at a screen saying "stop down". "."  My wireless network software also is unaccessable in which she does not open and if I close the Task Manager and reopen it flashes for a second then closes.

  However when I turn it on manually and then turn it on again, which apparently is not good for the computer, I am once again able to connect to the network with full access.

  Can someone please tell me why this keeps happening and how to fix it?

  original title: unable to connect to a network.

  Hello

  Are you aware of any changes made to the computer, before the show?

  Method 1:

  Step 1: Safe Mode with networking

  Start your computer in safe mode with network and verify that the question.

  Start your computer in safe mode

  http://Windows.Microsoft.com/en-us/Windows7/start-your-computer-in-safe-mode

  Step 2: Clean boot

  If you are not facing the problem in safe mode with network, then put your computer in a clean boot and search for the issue.

  How to troubleshoot a problem by performing a clean boot in Windows Vista or in Windows 7

  http://support.Microsoft.com/kb/929135

  Note: once you are done with the boot, follow step 7 of article to put your computer to normal startup.

  Method 2:

  Update the NIC drivers and check the issue.

  Updated a hardware driver that is not working properly

  http://Windows.Microsoft.com/en-us/Windows7/update-a-driver-for-hardware-that-isn ' t-work correctly

  Update drivers: recommended links

  http://Windows.Microsoft.com/en-us/Windows7/update-drivers-recommended-links

  Method 3:

  Run a virus scan and make sure.

  http://www.Microsoft.com/security/scanner/en-us/default.aspx

  Note: The Microsoft Safety Scanner ends 10 days after being downloaded. To restart a scan with the latest definitions of anti-malware, download and run the Microsoft Safety Scanner again.
   
  Important: While running scan on the hard drive if bad sectors are found on the hard drive when scanning try to repair this area if all available on which data may be lost.

  I hope this helps.

• Atheros AR5007EG Wireless Network Adapter does not

  Hello

  My Atheros AR5007EG Wireless Network Adapter has stopped working. I tried to update a driver he says not installed correctly. I am running windows 7 32 bit

  There should be a little more characters for your PC model Toshiba laptop.  For example, here is the support page for the Toshiba Satellite L300 - ST3502--> http://support.toshiba.com/support/modelHome?freeText=2221250

  If it was your model, you click on the "Drivers & updates" tab, click on the "Wireless" link under "filter by" and then look for the link "Atheros Wireless LAN Driver for Windows 7 (32/64)" you get to a page where you can download the driver installation package.

  Download the driver appropriate for your computer (which may or may be not the same as in the above example) and run the installer.

• Mini USB wireless n300 adapter does not detect

  I am trying to reinstall my Adapter Mini USB wireless N300 and when he tries to detect the adapter that does nothing. (Just says: detection of adapter). I have Windows 10.
  I'm so sick of this.

  Hi OceanEyeZzz,

  Use this driver for Windows 10.

  http://KB.NETGEAR.com/app/answers/detail/A_ID/30154?CID=wmt_netgear_organic

  JamesGL

  The community team

• Satellite L50-B-1DZ - wireless network adapter does not work

  So, my network wireless adapter completely stopped working. 2 days ago I couldn't connect to networks wirelessly without problem (although I've disconnected and will need to run the troubleshooter every few hours to reset it...), but yesterday I started to get the message "not connected - no connection is available. In broadcom 802.11n network adapter in Device Manager, the icon has a yellow warning symbol and the error message "this device cannot start. Code 10 ".

  I tried to update the drivers, but it gives just the same error message. I also tried to do a restore of the system since a week ago, but it has not fixed either.

  I found a youtube video that said that the problem can be caused by a software conflict and change value from registry, but that no longer works, and now I'm full of ideas.

  How have you tried to update the driver WLan?
  Have you tried to uninstall the driver first, and then after reboot again to install the new driver downloaded from Toshiba UE driver page?

  Try it!

  You said you reset the system in the past?
  How? Have you used the Toshiba recovery procedure and have you installed already preinstalled system once more?

• S3-391 Acer wireless network adapter does not work after driver update

  Hi, I have an Acer Aspire S3-391 running Windows 7 64 bit and I have recently updated my card (Atheros AR5BMD222) wireless network to the latest version of such 10.0.0.274 as recommended by the Acer site.  After updating the driver, I can no longer connect to my wifi at home.  When I try to connect, I get the message that no wireless connection is available (even if all my other devices can see the wifi network) and when I diagnose the problem, it is said that there might be a problem with the wireless network card and that windows could not automatically bind the ip stack Protocol.  I tried to uninstall the new driver and reinstall one old and running a system restore before installing the new driver, both with no luck.  When I try to manually configure a wireless connection, I get message "an unexpected error has occurred."  I have an automatic DNS and IP address, and when I look at my ipconfig, IP, DNS, DHCP, etc all have addresses.  Any help would be greatly appreciated, thank you.

  And while playing, I managed to fall on a solution.  When I looked at the properties of my wireless network card, I have disabled NetBIOS over TCP/IP and now everything works fine.

• Linksys WMP54G v4.0 Wireless PCI adapter does not not in WIndows 8

  Just upgraded to Windows 8 Pro 64 bit and now my linksys Wireless-G PCI Adapter (WMP54G v4.0 model) no longer works. Worked fine in Vista and Windows 7. Well that under Windows 7, I had to use this http://www.walterglenn.com/2009/10/26/windows-7-64-bit-getting-the-linksys-wireless-pci-card-wmp54g-to-work/

  Any help would be greatly appreciated.

  I managed to make it work for Linksys WMP54G v4.1. Hope it will help.

  1. download the Driver Ralink Wireless LAN RT2500 (PCI/mPCI/CB) version 3.2.0.10/3.2.0.0

  2. run the Setup program on your machine, Windows 8

  3. in Device Manager, right-click Update driver software

  3.1 and select "Browse my computer for driver software".

  3.2 then select "Let Me pick from a list of drivers for devices on my computer.

  3.3 instead of choose any item from the list now, click on 'disk '.

  3.4 then navigate to the folder of installation of the driver package. On my machine, this is:

  C:\Program Files (x 86) \RALINK\RT6x Wireless LAN Card\Driver

  3.5 pick 'rt2500.inf '.

  3.6 then in the new manufacturer list, choose "Ralink Technology, Inc."

  3.7 in the network adapters list, choose "802. "11b / g Wireless PC Card"

  Happy Windows 8 here :)