Wifi problem, Lenovo G560, Broadcom device, cannt find drivers that work in Win 7 32bit.
Hi,
i scoured the internet and you forums for solutions and unfortunatelly nothing helped.
My problem is as folows:
i did a new clean install of Win 7 Home Proffesional on laptop
Lenovo G560
Bios: 29CN34WW
and after i downloaded all your recommended drivers from your support page i noticed that
pci network control device was without driver, on further investigation i noticed u dont have an win 7 driver
for broadcom wifi device.
PCI\VEN_14E4&DEV_4727&CC_0280
this is device hd id.
i downloaded drivers suggested in other posts:
5.100.82.112
6.20.55.51
and some other versions. From year 2010 till latest from 2013.
With every version syptoms are the same - everything looks ok,
in device manager i can see the device, it says it works propperly,
but i cannt enable the connection. It pops enabling connection and just stops.
icon remains grey. My tcp connection works fine.
when i start troubleshooter it finds an problem, cannt find a solution and gives a message -
problem is probably with driver for the device.
I tried reinstalling Energy managment, i dont have any other lenovo software.
ipconfig /all
i have restarted my laptop like 20x times today from all the installing and uninstaling of drivers,
and atm i am out of ideas. So if anyone has any new input i would be grateful
Cheers,
Marin
Solved!
Go to Solution.
Forgot to mention, Wireles is enabled in bios, in Energy managment.
All indicators regarding blue tooth and Wifi are on.
operating system is Win 7 Home premium service pack 1 with all updates installed.
Connection by cable and bluetooth are working ok.
Cheers,
Marin
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Welcome to the Forums.
Your issue might be similar to this thread. Try the solution that was posted to rollback to an older driver version.
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Ok, so I have 4 missing drivers I need the installers for. I have a problem where it plays the device disconnect sound every few seconds, and this is a potential fix. So the drivers I need are:
Note: I will lay it out with the name, hardware id's and compatible id's in this order.
PCI Serial Port
PCI\VEN_8086&DEV_2A07&SUBSYS_30BE103C&REV_0C
PCI\VEN_8086&DEV_2A07&SUBSYS_30BE103C
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PCI\VEN_8086&DEV_2A04&SUBSYS_30BE103C
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PCI\VEN_8086&DEV_2A03
PCI\VEN_8086&CC_038000
PCI\VEN_8086&CC_0380
PCI\VEN_8086
PCI\CC_038000
PCI\CC_0380
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I have found drivers for some things, they are shown below! They may say Windows 7, but they also work with 8.
PCI Serial Port:
PCI Simple Communications Controller
Unknown Device:
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[32bit] https://downloadcenter.intel.com/Detail_Desc.aspx?DwnldID=18223
[64bit] https://downloadcenter.intel.com/Detail_Desc.aspx?DwnldID=18228
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