Sudden lack of wifi adapter

Similar Questions

• ENVY 15 j040el (Italy): replacement/upgrade for RALINK RT 3290 wifi adapter

  My RT 3290 RALINK wifi adapter supplied with HP ENVY 15 Notebook j040el (bought in Italy in 2013) has stopped working.  I got to know of it when all of a sudden I couldn't access the internet more but my Tablet worked fine, so no fault of my ISP.   Fortunately I had at hand a USB wifi adapter to my office, and in him reconnect the wifi was back.  So my RALINK RT 3290 went for sure. Unfortunately, my warranty expired last year, and I can't ask for a free replacement of HP.   There is no RALINK RT 3290 on Amazon Italy.   I've seen a few complaints about the RALINK RT 3290 performance on the forum.

  1 can one suggest a good compatible replacement or upgrade?

  2 HP suggest a compatible replacement? How? Where?

  Laptop model: HP ENVY 15 j040el

  Country: Italy

  OS: Windows 8.1 (64-bit)

  Processor: Intel core i7-4700MQ, 2.40 gHz

  RAM: 12 GB

  HARD drive: 1 TB

  Warranty: due September 2014.

  The module that I suggested is compatible. It is the same physical size and has 2 antenna connectors it will be a matter of popping the old and jump into the new and replace the son, and then to load the driver. I don't know how you burn a wifi card but I mean it is also dual-band 2.4 and 5 ghz 7260 AC if that is a problem for you maybe, my advice would be different.

  2 x 2 vs 1 x 1 designates the number of streams from radio to the card. 2 x 2 is better.

• RALink RT5390 802.11b/g/n WiFi Adapter will remain not connected

  I use a laptop of Hp 2000, and the adapter installed on the computer provided wireless is a Ralink RT5390 802.11b/g/n WiFi Adapter.  I ran the driver update tool, and it says I have install the driver update.  I have also run the tool to "Diagnose the problem", and he says that he has no problem.  However, the computer loses internet connection constantly.  I guess it has something to do with the wireless adapter, because all other wireless in the House have no problems. The operating system is Windows 7.  I'm a little tech savvy and can normally include questions to just play with it for a while, but this one has me dumb founded, and its very annoying when you try to do something and you just loose connection and have to start all over again. Help, please!

  Hello:

  I found that the relying on a tool the driver does not always provide information.

  Here is the link to the latest version of the driver if you don't v.3.2.12.0 (13 April 2012) installed.

  http://h20000.www2.HP.com/bizsupport/TechSupport/SoftwareDescription.jsp?lang=en & CC = US & prodTypeId = 321957 & prodSeriesId = 3688868 & swItem = ob-104619-1 & mode = 3

  Paul

• Reader BDX4350 Blu - Ray - Wifi adapter needed

  I just got my BDX4350 Blu - Ray and am looking to buy a wifi adapter to connect to my network but can't find anywhere that says which adapter to use! Even the instructions did not help...

  The wifi adapter Toshiba only I can find is this a http://www.home-entertainment.toshiba.co.uk/Televisions/Accessories/WiFi-Dongle-WLM-20U2/#/detailsTab
  so, should I assume that it will work in my Blu - Ray player?

  Thank you

  Rich

  Yes, this Toshiba WLM20U2 - USB Dongle must be compatible with this Toshiba Blu - ray player

• BDX4350KB Wifi adapter and firmware upgrade doesn't work do not

  It is a sequel to my earlier question about if the WLM-20U2 Wifi adapter will work in my blu - ray player.

  After buying the adapter I plugged it and a message 'not supported', if I tried to connect wireless it says there was no an adapter connected.

  So I assumed that this necessary upgrade, so I formatted a 1 Gb USB drive with the FAT file system, downloaded the file level (version 39 http://www.dl.toshiba.com/player/NA/GB/EN/BDX4350KB.html) and copied the file .bin on the USB.

  When I plugged into the player and said to check the disk for a file to update it tells me that "frontend file is not found"... There was only one file to download, and it wasn't in a folder so I guess I'm supposed to just copy that file on the USB drive.

  I checked the USB port with a memory stick with photos on and it works fine.

  How to get the upgrade to work in the hope that it will enable the wifi adapter to work?

  Thank you

  Have you checked the guide in PDF firmware update?
  [Update firmware BDX4350KB | http://fget.dl.toshiba.com/manual/install/10009/Installation_Instruction.pdf?fromPid=%2Fplayer%2FN A%2FGB%2FEN%2FBDX4350KB.html&f=Installation_Instru ction.pdf]

  _ * How to upgrade the F/W * _

  (1) update firmware requires the USB of size max.2GB. Please make sure you format the Flash DRIVE to FAT/FAT32 before you start the upgrade procedure.
  ? Create a new folder on the USB drive and name it UPG_ALL
  ? Unzip the firmware file and copy it in the folder UPG_ALL.

  2) turn on the BD? Drive and make sure that you can see the player's on-screen Menu.
  ? Insert the USB key containing the Firmware upgrade file in the USB of the Blu slot? ray player

  3) press the "SETUP" button on the remote control.

  ? Select keys on the remote control UP/DOWN
  ? Symptom
  ? Upgrade
  ? USB storage device

  4) press the OK button on the remote control depending on the USB storage device.
  ? Now the upgrade file is under research. Please wait massage will appear

• HP Pavilion dv7 Notebook PC: dual band wifi adapter card required for HP Pavilion DV7 - 6157cl, product # LW465UA #ABA

  I would like to replace an a single band with a dual band wifi wifi adapter card for HP Pavilion DV7 products - 6157cl # LW465UA #ABA.  A6 - 3400M = AMD processor.

  Help?

  Thank you.

  Hey @dct1954 ,

  I called support and they confirm that even if it shows that it will be compatible, there will be a problem. They recommend using a USB dongle to give you the 5 GHz, you need.

  Thank you.

• WiFi adapter for hp compaq 15 computer pc laptop 15-s006tu - windows 7 (32 bit)

  WiFi adapter for hp compaq 15 computer pc laptop 15-s006tu - windows 7 (32 bit)

  Hello:

  I see that something is wrong here.

  This link works...

  http://h20565.www2.HP.com/portal/site/hpsc/template.page/public/PSI/swdDetails/?spf_p.tpst=swdMain & spf_p.prp_swdMain=wsrp-navigationalState%3DswItem%253Dob_131223_1 & javax.portlet.begCacheTok = com.vignette.cachetoken & javax.portlet.endCacheTok = com.vignette.cachetoken

• WiFi adapter has gone from one day to the next

  HI - can someone help me understand why the wifi adapter might have disappeared since the device from one day to the next Manager? And how do I get it back?

  Thank you very much

  P

  Hi P_1

  One of the reasons why a device disappear are simple a hardware malfunction.
  It would be very interesting to know what model of laptop you have and what card WLan disappeared.
  But generally if the Wlan chip isn t listed in Device Manager, and if there is no yellow or peripheral exclamation points strangers, then everything looks like a hardware failure.

• Update for hp pavilion g6-1d73us WiFi adapter

  I have a HP Pavilion g6-1d73us running Windows 7 Home Premium with Intel Core i3 2.30 GHz, 4 GB RAM, 64-bit OS and want to upgrade my wireless WiFi 802.11ac 802.11n wifi adapter so I can also change my modem & router to the new, faster standard. The current wifi adapter I have is Realtek RTL8188CE 802.11 b/g/n wifi adapt. I studied the material on the internet and I think I want an Intel Wireless AC 7260 wifi adapter, but I don't know if it is compatible with my laptop. Could you please tell me what 802.11ac wireless card or adapter is compatible with my laptop or if I'm even able to upgrade that component. My computer works fine and has no problem. Thank you.

  Sorry no. The computer HP laptop motherboard has a BIOS program that is configured to stop the boot process, if all the wireless but very specific cards is installed. In the case of your laptop, no adapter 802.11ac lies on the 'white list' to boot.

  Do not shoot the Messenger.

  If it's 'the Answer' please click on 'Accept as Solution' to help others find it.

• M70: WiFi adapter does not connect to the wifi Lan

  Hello
  I have the Satellite M70-122 with an Intel PRO set wireless adapter 2200BG Driver version 9.0.2.25. ConfigFree radar screen correctly identifies the wifi router of my Motorola, but when I click on and get the router on the icon of the laptop, no connection is established and there is a message that says:
  "Sell another application is controlling the wireless card."

  I disabled the "use Windows to configure my wireless" box under settings to connect wireless but no luck.

  In addition, there is no wifi adapter icon in the status bar, or I can get to a window with the settings of the adapter to enter the SSID and WEP details.

  Any help will be appreciated.

  Hello

  Have you used a tool of connectivity like Atheros WLan client utility?
  On WEP:
  PC card encryption is hardware specific. Maybe if it of not possible to use WEP encryption, because the card doesn t that supports.

  Please also see this page:
  http://support.Intel.com/support/wireless/WLAN/pro2200bg/index.htm

  Good bye

• Wifi adapter A6100 lag spikes / logout

  Hello

  I bought a computer on an online store last month and I need to buy a USB wireless adapter, so I bought this USB of A6100 WiFi adapter. Since I was able to connect to the internet, I noticed a lot of split shift (of 75ms to 500 + for a few seconds) that I had not on my laptop, even if the signal quality is Excellent. Also when I turn on my computer, there is a great chance that I can connect to my router, but not to the internet. In this case, I simply right click / solve problems and the same error appears 9 times out of 10 every time: there's a protocol missing on the computer.

  I tried to update my drivers but nothing works. If I want a replacement for this card, I obviously need to go back to the store I bought it will take probably a few weeks but I can't wait and I have no other possibility to connect to my router (any other USB adapters / no ethernet not cable because I am a little too far from the router).

  Furthermore, I use Windows 10.

  Is there a quick fix for me or I must send my rear adapter for a replacement?

  Thank you!

  I decided to buy a cable and everything works fine now. The adapter was defective from the beginning... I'll return to the store where I bought it and try to get a refund or a replacement...

  Thanks for your help!

• Problem with WiFi adapter (RTL8187b) on the Satellite L350-146

  Hello.

  Problem with WiFi (RTL8187b) on the Toshiba Satellite L350-146 adapter:

  Exchange of packets of 192.168.0.177 with 32 bytes of data:

  Reply from 192.168.0.177: bytes = 32 time = 3ms TTL = 128
  Reply from 192.168.0.177: bytes = 32 time = 4 ms TTL = 128
  Reply from 192.168.0.177: bytes = 32 time = 6ms TTL = 128
  Reply from 192.168.0.177: bytes = 32 time = 1ms TTL = 128
  Reply from 192.168.0.177: bytes = 32 time = 1ms TTL = 128
  Reply from 192.168.0.177: bytes = 32 time = 1ms TTL = 128
  Reply from 192.168.0.177: bytes = 32 time = 1ms TTL = 128
  Reply from 192.168.0.177: bytes = 32 time = 2ms TTL = 128
  Reply from 192.168.0.177: bytes = 32 time = 874ms TTL = 128
  Reply from 192.168.0.177: bytes = 32 time = 1ms TTL = 128
  Reply from 192.168.0.177: bytes = 32 time = 364ms TTL = 128
  Reply from 192.168.0.177: bytes = 32 time = 1ms TTL = 128
  Reply from 192.168.0.177: bytes = 32 time = 1ms TTL = 128
  Reply from 192.168.0.177: bytes = 32 time = 1ms TTL = 128
  Reply from 192.168.0.177: bytes = 32 time = 2ms TTL = 128
  Reply from 192.168.0.177: bytes = 32 time = 1ms TTL = 128
  Reply from 192.168.0.177: bytes = 32 time = 2ms TTL = 128
  Reply from 192.168.0.177: bytes = 32 time = 1ms TTL = 128
  Reply from 192.168.0.177: bytes = 32 time = 3ms TTL = 128
  Reply from 192.168.0.177: bytes = 32 time = 2ms TTL = 128
  Reply from 192.168.0.177: bytes = 32 time = 1ms TTL = 128
  Reply from 192.168.0.177: bytes = 32 time = 2ms TTL = 128

  Ping statistics for 192.168.0.177:
  Packets: sent = 50, received = 50, lost = 0 (0% loss)
  Estimated duration of admission, transfer to ms:
  1msek = Minimum, Maximum = 874 ms, average = 34 ms

  Win Vista HP, drivers last.
  This problem with different access points.

  Sorry for bad English may

  Need to check if theres no interferense in your plase, check also if the WiFi adapter is ok!... you can do this reinstalling the driver and check if it works if not you have to go with an ASP in your area to check the Wi Fi card...

• How to install the USB WiFi adapter?

  I've received a USB WIFI adapter and do not know how to set up or even knowing if it is attached.

  New hardware has been installed on the plug-in. Switch turned on, but there is nothing that lets me know he's working.

  Hi garyhenrymacphail,

  Hmm and what should I say now? I also put t how to configure your USB WiFi adapter because I don t know which you have, what laptop and operating system.

  The spirit normally each USB WiFi adapter, you also get a manual how to install it. Alternative, contact the manufacture of this adapter for more information.

• Is WiFi adapter supports WPA - PSK on Equium A100-147 encryption?

  I decided to buy a satellite A100-147, but I would like confirmation that the WiFi adapter supports WPA - PSK encryption. I can't find confirmation anywhere. My guess is that he does, it's a recent machine, but I would be sure.

  Thank you once again.

  Doug

  Hello

  I m not 100% sure what wireless network adapter has been installed on this unit but I think it might be to use an Intel Wireless 3945ABG card.

  The Intel PRO/Wireless 3945ABG card supports WPA, WPA2, WPA - PSK encryption. I found this info on the Intel site. You should also check it.

  But as I said above, I m not 100% sure about the Wlan card. To my knowledge, several series of laptops come with different hardware configuration. This means that different wireless network cards can be used in notebook.

• HP Pavilion 15-n213TX: the upgrade of my WiFi adapter to acre.

  Hey there,

  I am interested upgrading my computer WiFi card laptop 15-n213TX HP Pavilion (Ralink RT3290 802.11bgn) to a Wireless AC in order to enjoy a faster internet.
  I have a few questions on a Amazon ad for one and was basically told to check on HP forum to ensure that it works very well in my laptop (some blocked or something?).
  Would this plug for me?

  http://www.Amazon.com/Intel-7260-HMWG-wireless-AC-7260-Bluetooth/DP/B00DMCVKMU

  If not what are the options I have / can someone point me in the direction of one who will?

  Thanks in advance

  HP abandons the 'white list' that you kept to settle any wifi adapter you want to back a bit: well before your model which is fairly new.  See p. 44 of the manual here:

  Manual

  You have an Intel processor and the wifi module that you logged on amazon.com works perfectly once you load the correct driver.

  If it's 'the Answer' please click on 'Accept as Solution' to help others find it.