Irregular connectivity - ACER 7551. Windows 7; 64 bit. Broadcom 802.11n network adapter

Similar Questions

• HP dv6-6c10us: HP dv6-6c10us Broadcom 802.11n wireless adapter does not work after windows 10 installed

  I have a laptop HP dv6-6c10us with a Broadcom 802.11n wireless adapter.  It worked fine on Win 7.  When I upgraded to win 10, it has stopped working.  The driver has not been updated since 06/02/13.

  Until the driver is updated by Broadcom or HP, this computer is now a desktop computer.

  Any suggestions on how to get the adapter wireless on Windows 10?

  I recommend you to go back and do a system restore to a point before started to install the automatic updates, and where worked the wireless.

  Then download this tool that stops updates to install automatically.

  https://support.Microsoft.com/en-us/KB/3073930

  Hide all of them and then install one by one until you find the one that is to destroy the wireless connection.

  When you have found the culprit just hide it again and it will not be installed.

  You can create a system restore point each time you install an update.

  Tedious, but you should get where you want to be.

• Broadcom 802.11n guard disconnection windows 7

  My Dell vostro 3560 with windows 7 Professional can logout using the broadcom 802.11n wireless adapter. He did this three or four times a day. My laptop is 3 meters from the router, and all other wireless devices are connected. Sometimes reboot laptop resolves problem... sometimes reseting the adapter solves problem but not every time. It seems finally that the laptop captures the wifi in its own time. Please can someone advise me on this

  browncat22,

  Try changing your router wireless on channel 11.

  Rick

• I have windows server 2008 R2 and windows 7 32 bit on the same network. But I couldn't see the server on the network.

  I have a windows server 2008 r2 server and windows 7 32 bit on the same network.

  I couldn't see the server on the network and

  also I could not access the workstation to the server.

  not more than one device must perform NAT

  Hi Bruce,.

  Given that you are working on Windows server 2008 R2, please post your question here:

  http://social.technet.Microsoft.com/forums/en-us/category/WindowsServer

• Problem connecting to 802.11n networks on Vista or Windows 7

  Hello

  Under both Vista business and Windows 7 Enterprise, I can connect to an 802.11n network only if the computer has not slept or hibernated. If the computer is asleep or in hibernation, I can connect is a 802.11n network until I restart. However, I can still access the 802. 11b / g fine after sleeping.

  Is this a problem driver or a matter of Intel 5100 AGN.

  One of them was to disable "Energy savings" in Manager device for the card, but that seems to make the system from time to time wants a blue screen.

  Not sure if it's a hardware problem, driver problem Intel or a Windows problem. Maybe someone could put a good solution, the version of the driver or the hotfix.

  Updates Microsoft or updates to Lenovo Power that came out last week corrected it. I had no need of updates to Intel.

• HP Pavilion dv6t-7000: Ralink RT5390R wireless adapter does not connect to 802.11n network

  I have a HP Pavilion dv6t-7000, equipped with the Ralink RT5390R wireless adapter.  For the life of me, I can't get it to connect to my home network when implemented as 802.11n.  They connect other devices. If I change my router 802.11 g, but no other change, doe HP connect. But if I return the router to 802.11n, HP sees the network, and it correctly identifies as a 802.11n network, but does not connect.

  The router is a D - Link DIR-615 (N300 2.4 ghz)

  All this experience? All solutions?

  Woo-Hoo.

  Found a solution.  Both HP and windows said I had the most current drivers, but this HP forum had a link to a newer driver.  Installed and it worked.

  http://h30434.www3.HP.com/T5/wireless-Internet-home-networking/Wi-Fi-problems-HP-Pavilion-G7-1338dx-notebook-PC/m-p/1836467#M33729

• ENVY 4500: Unable to connect to my 802.11n network.

  I have an Apple airport base station, set at 2.4 GHz.

  When it is set to use "802.11n (802.» 11 b/g compatible)"the printer connects without a problem.

  Airport report it the connection as 'PHY b/g mode.

  But I prefer to use "802.11n only. When I do, the printer will not connect to the network.

  Network test results indicate parameters - no. filtering FAIL. but the airport has no MAC filtering.

  The Printer Setup Wizard indicates my 802.11n network only, but does not connect to it.

  The specification, the printer is 802.11 b/g/n.

  How to connect to 802.11n only

  I solved this by logging in to the Web interface of the printer via the USB port and change the interface 802.11, an advanced option.

  Uncheck the box "in use of 802.11 network infrastructure using the behavior of b/g.

  

• Help you connect ODBC in Windows 7 64 bit with Office 2010 32-bit.

  Hello
  
  Many moons ago, I wrote an application in Java that configured XP machines after sysprep would be deployed. I am currently all our workstations to Windows 7 migration and was check my application always worked and interrogates the correct registry keys etc.
  
  As it turns out however I don't even go there as I think the application is unable to connect to the driver ODBC Microsoft Access in Windows 7 64 bit with Office 2010 32-bit. Here is the code that I have always used and no longer works. I hope someone can tell me how to change the command works on Windows 7 64 bit. If I navigate to C:\Windows\SysWow64\OBDCad32.exe all the drivers I need are there I think, but if I open ODBC in Administrative Tools tab drivers is empty but for SQL. Anyway I have to shut up and here is the code I used to use:
  
  public IOMakeConnection()
  {
  DM = new DisplayMessage();
  ioed = new IOEncryptDecrypt();
  URL = "jdbc:odbc:DRIVER = Microsoft Access Driver (*.mdb); DBQ ="+ GetExtension() + 'Config.mdb; UID = admin; Pwd = password';
  
  VR;
  {
  Class.forName ("sun.jdbc.odbc.JdbcOdbcDriver");
  connection = DriverManager.getConnection (url);
  }
  
  catch (System.Exception e)
  {
  System.out.println ("" + e);
  errorObtainingPath();
  }
  }
  
  The exception is always thrown as my little app that requires the path of the database always loads.
  
  Thanks in advance,
  
  Cheers Kris

  C:\windows\system32\cmd.exe /C CD\ & SET CLASSPATH = C:\SCAConfigurationUtility & CD C:\SCAConfigurationUtility & SCAConfigurationUtility JAVAW

  Well, there is a call to javaw there; because there is no path, it will use the 'java by default'; I don't have no idea how a java version becomes the default java but I would not be surprised if this is the last installation.

  You can force a specific runtime to use by replacing the "javaw" with the full path to the runtime javaw executable you want to use in this particular case (its in the bin directory). It's basic shell btw stuff, it has nothing to do with Java.

• T430 on Windows 7 (64 bit) sees no wifi networks

  My agency just gave me a Lenovo T430, and I'm in charge he get up and running. Requires the company, I work for a new installation of Windows (I installed Windows 7 64-bit), but does not install the drivers for the T430 outside ones included in editions of the retail of Windows. Apart from this question, the T430 seems to work very well.

  I is gone on the side of Lenovo driver download and downloaded all the drivers for Windows 7 64 bit wifi and installed those who install and rebooted. Still not to see wifi networks.

  What should I do to get this T430 to see wifi networks?

  Thank you

  Greg

  From here: http://www.pcidatabase.com/index.php

  DEV_0891 returns as: the controller of Gigabit Ethernet 10/100 / 1000 Mbps, which seems to be the wired Ethernet. Your wired connection works or you use another machine for packs driver D/L? The drivers for this device are here: http://support.lenovo.com/en_US/downloads/detail.page?DocID=DS028930 if you need.

  Given that you have ID'ed visually the wireless network adapter, the driver W7x64 related here:

  http://support.Lenovo.com/en_US/downloads/detail.page?docid=DS015011 * should * be what you need, but I am surprised that you are not showing a network controller "yellow!" which itself with the dev ID is appropriate. Can you confirm that you have tried to install this driver pack?

  Finally, I'm fairly certain that the Base system device is the Ricoh card reader. The pilot would be here: http://support.lenovo.com/en_US/downloads/detail.page?DocID=DS028931 if so.

  Kind regards.

• reinstalled windows 7 64 bit on samsung - no network

  I did a clean install of windows 7 64 bit on my laptop model Samsung NP300E5A-A03DX. now, I can't get my operational wifi. Research in Device Manager the drivers are missing - simple PCI communications controller; SM bus controller. Ethernet controller and network controller.

  I tried to download and install these but nothing seems to work. Don't know what else to do. Does anyone have a simple answer - please an I'm not high-tech or if I bought the windows upgrade wouldn't this work then?

  Hello Jo,.

  Thanks for posting your query on the Microsoft Community.

  With the publication of the description, I understand that you are not able to connect to the Wi - Fi connection after you did a clean install of Windows 7 64-bit on your computer. I will definitely help you to solve this problem.

  I appreciate your efforts to resolve the issue.

  I suggest you download the right drivers for controller PCI simple communications, SM , bus controller, Ethernet controller and network controller section depending on the operating system installed on your computer

  http://www.Samsung.com/in/support/model/NP300E5A-A08IN

  If you are not able to download the drivers at the link above, then you will need to contact the manufacturer (Samsung) to get the appropriate drivers for your computer.

  Hope this information is useful. Please come back to write to us if you need more help, we will be happy to help you.

  Concerning

• Unable to connect using Windows 7, Atheros and Linksys WRT300N wireless network adapter

  I recently bought 2 new laptops Acer running Windows 7. Each has an Atheros AR5B93 Wireless Network adapt installed.  In trying to establish a connection with a Linksys WRT300N wireless, I get an error saying that it was impossible to establish the connection.  Other computers on the wireless connection and the two machines work Windows 7 connects via Ethernet.  Please help solve.  Thank you.

  Hello

  If you have 3rd party security meet try to uninstall it and clean the system out of its residual process.

  Jack-MVP Windows Networking. WWW.EZLAN.NET

• This device cannot start. (Code 10) Windows 7 64 bit JMicron PCIe Gigabit Ethernet Adapter

  Apparently, I get this error at random times in the day.  My ethernet port just no longer works and I tried disabling and reactivation that used to (a while back) work.

  Then recently I was disabling and re-enabling it, it gets stuck in the 'disabled' and this error message appears when I open "Properties".  I tried to reinstall the drivers for the device with the CD of my laptop came with, but that has not worked so I looked on the site Web of Jmicron and found a newer driver who, after installing again, did not work.  I have a fixed work wireless, but not with no LAN no is a pain in the thigh.

  WIndows 7 64 bit Home Premium edition
  Sager NP 5165 Notebook
  JMicron PCI Express Gigabit Ethernet adapt

  Try to update the laptop bios and chipset software provided by your computer laptop oem (dell, hp, whoever). Fixed an instance I had 10 with a device error.

• Mobile gamepad XBOX 360 not recognized when connected to a Windows 7 64 bit Home Premium computer USB ports

  Very well - so a few days ago (Saturday ~ 2) (25. 2012) I connected to my XBOX 360 (Wired) controller on my Toshiba Satellite L655 computer laptop with Windows 7 ~ Home Premium 64-Bit. To my surprise, a Notification bubble popped up from the taskbar, saying that the "unrecognized USB device. It has malfunctioned. "

  Naturally, I took, waited a few seconds, and then reconnect the USB key. The same message has popped up. Now, I was angry. Repeatedly, I took and reconnected it all a few seconds until that FINALLY the 4 green lights around the button Guide everything illuminated and then back except the one on the upper left, which was the way it should have been.
  I went to the control panel and clicked on the 360 controller to see if he had any input. Nope.
  I pulled out once more, has waited a while and plugged in. No, lucky. The same thing happened again. The Notification bubble came, all 4 green lights on and then all four of them died. I don't know what happened.
  When I plugged the controller to the laptop the FIRST FULL TIME, he installed all necessary drivers in less than a minute and I was on my way. Every time after that, I have taken the controller into the USB Port and began to play. Now all the time, that is to say that it cannot recognize the controller?
  I've tried everything, even a system restore. Nothing did. I've uninstalled and reinstalled the drivers for a few minutes, there was an entry of the controller, then he went just blank.
  I need this controller in order to play my racing games, seeing the keyboard control just aren't the best. I don't know what the problem is, but I wish I had a solution A.S.A.P. Please, Microsoft, please. Help me!
                                                                                                                          
  
  
  
  

  I had the same problem, cannot find a solution that worked everywhere, including Microsoft support forums.

  About to give up, I remembered the old cure NDA, shaped, "why not?"  I've tried everything else. "So I've disconnected everything on the gamepad, blew in every connection and reconnected everything, by ensuring that the connections were tight.

  It has worked perfectly since then.

• between my computer and router wireless connection (vista, premiem windows 7, 64 bit)

  Hey I recently had problems with my connection Wireless between my computer and the router.
  Normally off during the night is not connected to my router or on the internet the next day.

  I have been in close contact to my isp provider and have received a new router and reset my wireless Internet services provider site but I'm still having problems. I have also updated my drivers for my wireless on my laptop Hp G62 and have found that it will not cut when I do not shut down or sleep during the night.

  When you try to solve the problem, it will come back with "problem with the adapter or wireless access point and then asked to disconnect the power to the router. After doing this it will be fine all day.
  I do also to turn a blackberry 9000 "BOLD" and see first thing in the morning if the wireless is connected or not.

  ask for help, here is my last option I have been through everything and had an expert look at my computer where he found nothing wrong with my computer or wireless set up settings.

  any help or advice would be great

  Hello

  1. do you have problems connecting with Windows 7 or Vista?
  2. you remember of any change to your computer before the problem?

  Make sure that there is no interference between your router and your computer. For example. Mobile phones, like the mobile signals could conflict with your router signals and therefore no connection to your computer.

  You can uninstall and reinstall the Device Manager wireless network card.
   
  To uninstall the wireless device manager,
   
  a. Click Start, type device manager in the search box of start and press ENTER.
  b. Locate the network adapters and expand the same.
  c. Select the wireless connection, right click and choose uninstall.
  d. restart the computer, if prompted.
   
  Pilots should settle automatically after the computer restarts.

   

  Now you can install the latest wireless drivers and check if this solves the problem.

• network printer sharing Kodak 3250 connected to my WINDOWS 7 (32 bit) desktop computer with my XP (32 bit) desktop (I lost the installation disc.)

  I spent too much time trying to do.  When I 'Browse' for printer, it does not work, I do not know "computer / / printer...» "I don't know how to find the 'URL '.

  I have searched the HELP (?) with no results, in fact, when I search help and ask a very BASIC question, 15 possible solutions are listed, but no answer/solution to my question.  I'm so frustrated!  Can you help me please?

  The following gives a step by step guide by using the tabs at the top.  Some of the tabs have separate sections on the sharing of files and printers sharing then you may need to scroll down to find the printer on some of them part.  Hope it helps: http://windows.microsoft.com/en-US/windows7/help/sharing-files-and-printers-with-different-versions-of-windows