Question about Intel PRO/Wireless 3945ABG Network Connection (WM3945AGMW1WB)

1 Answer

Driver problems when my computer boots up it tries to install drivers for my Intel(R) PRO/Wireless 3945ABG Network Connection. then it says the install fails. when i look at the properties it gives me error 31 cannot locate drivers. i look at the drivers tab and it says they're there. when i try to install drivers from a flash it says install failed couldn't locate the file specified. i need my internet back. this started happening after a routine windows update failed. service pack 2 i think, if that helps.

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  • cwhammer2 Sep 27, 2009

    yes. i forgot to mention i'm running windows vista business 32-bit.

  • Ryan  Ruch
    Ryan Ruch May 11, 2010

    The service pack 2 update failed?

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  • Master
  • 557 Answers

Try installing service pack 3. I have found from experience that drivers that were not found with sp2 installed were suddenly located after install of sp3.

Posted on Sep 27, 2009

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1 Answer

I can no longer connect to the internet. I receive the following message: There is no wireless physical adapter installed. My Gateway laptop has an Intel (R) PRO/Wireless 3945ABG Network Connection is...


Try re-installing the wireless adapter.
You can download the drivers for your model Gateway laptopfrom this WEB site. Make sure you select your model laptop and the correctWindows drivers. Click on this link to download the drivers: -
http://driver-pro.com/related/english/hardware-drivers/?a=12221&gclid=COmm19XHtpwCFSMSagodPRuwnQ&hit=1

Apr 20, 2011 | Intel 3945ABG (WM3945AGM1WB) 802.11a/g/b...

1 Answer

Hi, I have a Intel PRO/Wireless 3945ABG network adapter. It detects all the surrounding networks except mine! I've tried using older drivers as well as the latest one, nothing works! Can someone please...


Well if Detects all others N/w than tour own it has to be a Problem with the Wireless N/w
Check if u are Able to go online wireless on Other Computers
Try Changing the Wireless Channel on Router

All the BEST !!!

Oct 01, 2010 | Intel PRO/Wireless 3945ABG Network...

1 Answer

I want to downgrade my intel pro/wireless 3945ABG v 12.4.0.21 to v 10.5.1.72 or 10.5.1.75. how to do that?


You will have to remove the driver & softwares from your operating system first.
To remove softwares... Go to Control Panel > Add Remove Softwares > Select Intel Pro/Wireless and choose remove.
To remove drivers... Right click on my computer > Go to Properties > Hardware > Device Manager > Select Wireless Network Adapter > right click on it & select Uninstall
Then Restart your system & begin with the downgrade version of drivers you have.
Enjoy

May 08, 2010 | Intel PRO/Wireless 3945ABG Network...

2 Answers

Wireless connection problem


What is the OS of your PC? Try to add the wireless connection manually on your PC and enter the wireless security.

Jun 29, 2009 | Intel PRO/Wireless 3945ABG Network...

1 Answer

Cannot connect, driver is always malfunctioning, and i cant install new drivers.


whts the os in your computer
have u checked for the drivers, have u tried uninstalling and reinsatlling
have u tried turning off and on the wireless switch
try updating the dirvers
if any further probs pls lemme know the issue with the error code for further assistance

May 24, 2009 | Intel PRO/Wireless 3945ABG Network...

1 Answer

Intel PRO/Wireless 3945ABG Network Connection code 10


Hi,
Code 10 usually means the device driver is not compatible, outdated or corrupt.

Try uninstalling the wireless device again and then reinstall using the latest driver available from:

http://downloadcenter.intel.com/filter_results.aspx?strTypes=all&ProductID=2259&OSFullName=Windows+Vista*+Home+Premium%2C+32-bit+version&lang=eng&strOSs=153&submit=Go!

NB If you're running XP, use the second one.

Hope this helps

Chris (ziraffa)

Dec 08, 2008 | Intel PRO/Wireless 3945ABG Network...

1 Answer

Code 10, intel pro/wireless


You can try updating the drivers for that wireless adapter. If the same happens, you can try to uninstall it completely then reinstall it with the updated drivers.

You can also try to install it on a different slot or a different laptop to test the connection.

If you have other problems, go ahead and press the ask button and i'll answer it for you.

May 07, 2008 | Intel PRO/Wireless 3945ABG Network...

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