Search wifi 802. 11B on T400 with windows 7?

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• Black screen T400 with windows xp

  a friend of mine gave me his Lenovo T400 to install Windows XP on it

  He previously worked fine with windows 7 and 8.1

  then it starts in preinstallation of windows XP screen, it formats the hard drive and as usual instalation automatically restarts after this BUT his black screen, lights and sounds show that it works and goes to the next screen BUT the screen is still black. Put power off then turn on again does not display any image of the screen. Open he removed the battery of the Bios, turned upward after a few pennies and turned off it starts it reset the bios.

  So now it has photo and it goes on the next screen Windows instalation as usual, after the installation of devices and other things, it restarts automatically as usual BUT there is NO new screen, black screen, lights and sounds new show that its loading windows end instalation screen, but no image on the screen.

  Reset the BIOS again, it starts normally, and this time shows BSoD with code 0x7B, after once again the BSOD screen black

  Maybe it's a setting in the BIOS? tried to install with the AHCI drivers and tried to install without driver for Compatible, what else is there? Updated the bios to the latest version, same result.

  To say again - it works very well with other windows, but XP should be installed

  There is a manual for installing XP on these laptops, I have not read, sorry

  so the black screen is because of the switchable graphics option in the Bios that is not supported by XP

  It works fine now after a whole an integrated and disabled for OS detection framework

• HP 15-f039wm: Re: qualcomm-atheros wifi adapter does not work with windows 8

  Hello HP support.

  I have a HP 15-f039wm, product J8X12UA #ABA, running Windows 8.1.  I like it, but I thought I could improve it by upgrading to 8 GB, installation of a 240 GB SSD and move the 500 GB HARD disk to an external USB adapter.  So far, so good, so very jolly good.

  I also wanted to upgrade the Wi - Fi adapter to a faster power adapter with Bluetooth 4.0, but instead to get the AC7260 from Intel, I settled for a Qualcomm Atheros AR9485 with the Bluetooth BT3012 device, which belongs to a HP, I think.

  I shouldn't have paid.  Too late, I learned that the Atheros AR9485 has major compatibility problems.  Microsoft compatibility survey shows that some 530 speakers, 357 note as incompatible AR9485.

  This pair Bluetooth adapter and connects with my cell phone, but it remains connected for less than a minute before it disconnects.  It does not connect with something else I have.  It does not recognize my Bluetooth phone earpiece, and he recognizes that rarely my Bluetooth keyboard, with which it will pair but it never connects.

  The keyboard is a deal breaker - a must - have - and something really nice.  I tried the same Bluetooth keyboard sold by comb and Arteck jelly and a similar one by the EC technology, which has the top two rows of keys merged into one.  They connect immediately with an IPhone 4, but none of the three would be in contact with the BT3012 in my HP 15 - f039wm.

  Microsoft recommends the most recent drivers as a fix for incompatibility issues.  I downloaded the NIC drivers and card with Bluetooth Bluetooth drivers for the AR9485/BT3012 of http://www.station-drivers.com .  That updated the Qualcomm Bluetooth driver version 8.0.1.273, date from mid-2013, that came with the BT3012 (AR9485) Microsoft version of the driver 8.0.1.344 card, day 23/04/15.  Even still, it connects to my cell phone but nothing else.

  "Allow Windows to turn off this device to save power" is not checked for the adapter.  I also ran the 'netsh' command to clear the TCP/IP stack and reset the Winsock Catalog.  I have no intend to restore Windows to the factory; before that I would, I would get the Intel AC7260 more expensive card - that I probably do anyway, given the record of the incompatibility of the Qualcomm Atheros AR9485/BT3012.  I do not expect to change this folder, no matter what I do.

  But I'm open to suggestions.

  Thank you in advance for taking the time to investigate this problem.

  Hi @gospelmidi,

  Thank you for your inquiry.

  I take that you have swapped the hard drive and replaced the original card wireless and Bluetooth with the Qualcomm Atheros AR9485 with the Bluetooth BT3012 device and cannot associate with something other than your cell phone.  You tried to reset the TCP/IP stack, but there was no change.

  Did you run HP Support Assistant to ensure you have all the updates from HP?

  Have you tried to run the troubleshooter in Windows?

  Alternatively, you can try the following steps.

  Step 1. Go to Device Manager
  Step 2. Right click on "Bluetooth device" you want
  Step 3. Select "update driver software... »
  Step 4. Choose "Browse my computer for driver software".
  Step 5. Choose "Let Me pick from a list of drivers for devices on my computer.
  Step 6. Select "Ports (COM & LPT)"
  Step 7. Select "Microsoft" to the list of "manufacturers".
  Step 8. Finally select "Standard series via a Bluetooth connection.

  If you are unable to connect to a Bluetooth device, try the following:

  Step 1. Search for 'Change device' in the start menu in Windows 8.
  Step 2. Click on where it says change device installation settings.
  Step 3. Select No, let me choose what to do option.
  Step 4. Check the automatically get the device app option
  Step 5. Click on save changes to save the settings that you select

  So, you can try this

  Step 1: Go to RUN (Windows Logo + R) and type "services.msc" and Enter
  Step 2: Now find 'Bluetooth Support Service' and double click it
  Step 3: Now click on the Log on tab and type "Local Service" without the quotes
  Step 4. Click on "account".
  Step 5: Now remove any authorization of passwords the password field blank
  Step 6: Below the upper left title should be a hyperlink 'Start' click

  If the problem here is a link to HP 15 Notebook PC Maintenance and Service of Guide for your laptop.  Please note Chapter 3, page 17, section 17 for recommended replacement cards.

  To say thank you for answering, please click on the thumbs up icon below.

  If this fixes your problems please let know in choosing the solution to other people.

  Good luck!

• Portege M700 searching for Mobilink ConManager be used with Windows 7

  Hello

  I upgraded a Portege M700 Notebook Vista (of recovery) for Windows 7 (32 bit). Most of the devices and drivers where found and assigned automatically in the installation process, some more later with the Toshiba/Microsoft software updates. Also the driver for the Modem 3 G integrated has been installed and says "working properly".

  Feature: "SM Bus Toshiba broadband (3G HSDPA) minicards Modem.
  Pilot: "Novatel Wireless Inc." / version 3.0.0.3 / Date 14.09.2006 (signed by Microsoft)

  But I can't find software for Windows 7 to make use of the modem (establishing a connection)
  Formerly "Mobilink connection manager' does not show upward in the Toshiba download page (Windows 7) and the old version (VISTA) does not (stops without error message installation procedure).

  Y at - it no hint how to establish a connection 3G with the M700 (Win7) or a link to a working version of the Mobilink for Win7 connection manager?

  Thanks in advance...
  Peter

  Post edited by: Riedel

  Hello peter

  You have upgraded to Vista preinstalled or you have installed your own own Win7?

• Pavilion g6: Solutions for Ralink RT5390R 802.11 bgn wifi adapter problems r 4 Windows7, Windows 8-10?

  The screen message is ""RT5390R 802.11bgn Wi - Fi adapter Ralink has problems of driver or hardware-related " "

  In this forum, the given solution is for Windows 7 and 8. The same link he will solve for Windows 10 or is there another solution?

  Hello:

  There is a W10 driver, you can try for this model of the wlan card.

  5.0.57.0 Rev.A (June 18, 2015)

  Microsoft Windows 10 (64-bit)

  SUPPORTED DEVICES:
  802.11n wireless PCI Express Card LAN Adapter
  MediaTek MT7630E 802.11bgn Wi - Fi adapter
  RALink RT3090 WiFi 802.11b/g/n adapt
  Wi - Fi 802.11b/g/n Ralink RT3290 adapter
  WiFi 802.11a/b/g/n Ralink RT3592 adapter
  RALink WiFi 802.11b/g/n RT5390 adapt
  RALink WiFi 802.11b/g/n RT5390R adapt

  FTP://ftp.HP.com/pub/SoftPaq/sp71501-72000/sp71571.exe

• Lenovo T400 again with windows vista

  I have a Lenovo T400 with Windows Vista and I would like to upgrade to Windows 10.

  10 free update Windows suddenly appeared in other laptops I own (even on machines T61) but it seems that there is no upgrade path to Win10 of Vista, it does Win7/8.

  Then... I know that I can buy a license key for less than $20, but I wonder is there an official way to improve this machine from Vista to Win7.

  Which is still possible?

  Thank you!

  You can still use switchable graphics, however it is not the easy way. You would have to use the BIOS to switch, and then the right video driver loads, depending on the chosen graphics chip.

• Dell Wireless 1702 802.11b/g/n - device errors

  I have a Vostro 3550 running Windows 7 Pro. He has a card of Dell Wireless 1702 802.11b/g/n with an intermittent fault:

  The error messages of this device, Report Manager are:

  This device cannot find enough free resources that it can use. (Code 12)If you want to use this device, you will need to disable one of the other devices on this system.
  

  and also:

  This device cannot start. (Code 10)
  

  These two appear about 80% of the time while trying to use the Wifi. A restart of removes it the error message and the wifi can sometimes serve as usual for a short period before one of the errors reappear. When booting on a live-cd Linux error messages also appear with the ath9k drivers.

  I was not able to find any help elsewhere, but the laptop is still under warranty and otherwise in good condition.

  This problem was corrected by a Dell technician replacing the physics of the wireless card

• How can I activate 802. 1 x in Windows 2000 sp4?

  I want to implement 802. 1 x with Windows 2000 pro SP4 and Catalyst switches. Not wireless, but via RJ45 Connecting Cable.

  How can I turn on the 802. 1 x in the W2K SP4?

  Thank you

  support for 802.1 x would come by default with SP4 because it contains the functionality of the SP3 fix to 802. 1 x (Microsoft Knowledge Base Article - 313664). After activation or upgrade to SP4 however, you must enable the automatic wireless configuration Service.

  You will notice you an Authentication tab under your Local area connection properties window after that.

  I hope this helps.

• XPS issues 8500 - Dell 1073 802.11b/g/n network adapter.

  I have a situation about 1073 802.11b/g/n with the network adapter.

  I am connected to my router on the N network connection but my wireless network connection status only advise a 72.2 Mbps speed. I thought the speed using N would be up to 300 Mbps. My router is only 10 feet away. I had a play with the preinstalled Net Smart Atheros program, but it is worse. Does anyone else have questions or ideas why this is happening.

  I have one similar problem and other with the same computer, XPS 8500 and the Dell Wireless 1703 I received 10 days ago. Played with him since then.

  I found something that helped on the properties of the device on the Advanced tab, I noticed that 802.11n bandwidth has been set to 20 MHZ only, which changed to 20/40 Mhz Auto, which helped somewhat, not completely.

  I see conflicting "information" too... the connectoid on the Systray shows 5 bars1 only 3 bars. Open some utilities like wireless assistant and he said 150 Mbps speed and sheer force of 50%. The State of Wi - Fi under properties of the map indicates 135Mbps?

  I activated the settings of connections Atheros also, no help (where is there documentation on that and the HOTSPOT?).

  In addition, out of the SLUMBER is a hit or Miss thing. I am to check EACH setting on all devices and power to ensure that the 1703 Option is NOT turned off during sleep, however returning most of the time that it does NOT immediately restore. Shortly after a short period is the will, other times I have to reconnect manually and rarely, NOTHING helps and I have to re - start.

  Suggestions and help please? My computer is away from the router, but that other devices have NO problem. In addition, about the ONLY thing I can say is working properly is my Internet speed, which is 40Mbps down, 5Mbps upward, at least it's okay (but any connection above 40Mbps who would support).

  IRV S.

• Pavilion dv6-6121tx: driver Ralink upgrade rt5390 802.11b/g/n wifi adapter with Intel Dual Band Wireless-AC 7260

  Hey guys,.

  Currently, I have the HP Pavilion dv6-6121tx Entertainment Notebook PC with the configuration below.

  Name: HP Pavilion dv6 Notebook PC
  OS: WIN 7 Home Premium 64-bit
  Processor: Interl (R) Core i7-2630QM CPU @ 2.00GHz
  RAM: 6 GB DDR3
  Graphics card: Radeon (TM) HD 6770 M 2 GB DDR5

  My laptop has a Ralink rt5390 802.11b/g/n wifi adapter driver and I want to spend with Intel Dual Band Wireless-AC 7260. I went through the below URL containing all compatible drivers. But I am not able to understand where the AC7260 from Intel is supported or not.

  http://support.HP.com/us-en/drivers/selfservice/HP-Pavilion-DV6-6100-entertainment-notebook-PC-serie...

  Anyone of you can guide me on this please. Thank you.

  Hello @Amjadbrsc,

  Thank you for visiting the HP Forums! A place where you can find solutions for your problems, with the help of the community!

  I came across your post about WiFi drivers and wanted to help!

  All the network drivers compatible for your product is listed under the tab Driver Network , the customer support of HP - page Software and Driver Downloads.

  Please let me know if this information has been helpful by clicking the thumbs up below.  If this post has solved your problem, then please click accept as a Solution.

  Have a great weekend!

• Dell Wireless 1395 802.11 g WiFi card compatibility with Windows XP

  I would like to buy a Vostro 1000 with Windows XP to replace a Dell Inspiron 1100 failed on a home WLAN.  However details of the card WiFi of 1395 provided with lists of Vostro Vista as the only supported operating system.  I don't want Vista to avoid potential compatibility issues with the rest of the network that uses XP, especially the Linksys router.  However, I have seen the 1395 as having drivers for Windows XP.  If anyone can clarify this?

  
  

• 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

• Qualcomm, atheros AR9285 802.11b/g/n wifi adapter problem

  Hi, if I can connect to the internet, but after a bit, I'm disconnected from the network. When I have the Troubleshoot, it indicates that there is a problem with my card. It is not a problem with my network as all other devices work correctly.

  I use Windows 8; my laptop is a Pavilion dv6 - 3284ca; my wifi adapter is qualcomm, atheros AR9285 802.11b/g/n wifi adapt

  Let me know if you need more information.

  You can try a USB wireless adapter. If it works, which will restrict the cause root. If it doesn't, it will restrict the issue to a conclusion. There is not a lot of troubleshooting on the left that you don't want to, so I think that an adapter is a good idea.

  Mario

• HP 15-D103tx | WiFi works only with Windows 7 ultimte

  I have the ultimate edition of Windows 7 (64-bit). I downloaded and installed the WLAN drivers on HP website. But the adapter still fails to detect any connection WiFi avaialbe.

  It still shows Red Cross on the networks icon in the status bar

  My wifi is WPA2

  During the installation of the drivers for WLAN, the installation program closes the middle of installation.

  I have already installed Intel chipset installation utility and driver (2014-01-03, Version9.4.0.1027, 5.48 M)

  and Realtek 802.11b/g/n Wireless LAN Driver RTL8188EE (2014-01-08, Version2012.6.1218.2013, 32.02 M)

  Download link:

  http://h10025.www1.HP.com/ewfrf/wc/softwareDownloadIndex?softwareitem=ob-128935-1&CC=in&DLC=en&LC=en...

  Any help on this would be appreciated

  Note that the wireless network adapter is in working condition, as I was able to connect wifi on Ubuntu linux

  -------------------------------------------------------------------------------------------------------------

  I tried with the old version, the driver is installed but with connection, no luck

  Hello

  Sorry about that, I thought we had the two .

  This is the WLAN: Qualcomm Atheros QCA9000 series Wireless LAN Driver for Microsoft Windows

  I hope this works as well as Bluetooth could.

• Problems of internet connectivity with Dell Inspiron 7520 (1703 of Dell Wireless 802.11b/g/n 2.4 ghz)

  Hello

  I bought a Dell Inspiron 7520 for a week now, and I had a strange problem with internet connectivity since then. First, wifi takes a lot of time to connect. After, I'm online, every 10 minutes my network access stops working completely. But if I click on the network icon in the toolbar, it starts working again, but it stops in the next 10 minutes, once again, and so on. If I try to fix connectivity problems, he always find and solve some in the network card or wireless, but then point again, after 10 minutes, or so, it happens again.

  My network card is a Wireless Dell 1703 802.11b/g/n 2.4 ghz and I tried to update and to re - download the firmware, but nothing seems to fix.

  What should I do to fix this?

  Hello friends. Recently I came across the same problem identified by many with a Dell Inspiron 15R laptop 7520 with the Dell Wireless 1703 (Atheros chipset). After losing an entire afternoon and looking at forums and their complaints, I think that I found the solution to the problem (at least, here is running).

  The laptop is connected to a router TP-Link TL-WR740N. The router is configured to run with a frequency of 20 or 40 MHz, making the switch automatically in the factory. The mobile card wireless driver is configured to work only with 20 MHz at the factory. But can be configured to work with two frequencies is adapted automatically. To do this, change the configuration (in Windows 7):

  Start > Control Panel > Device Manager > network adapters > Dell Wireless 1703 802.11b/g/n (2,4 GHz) > click the Advanced tab > select 802.11n bandwidth. Change the value of Auto 20 MHz / 40 MHz.

  Press OK and wait for to reconnect you.

  I hope this helps.

  Jeferson Vasconcellos