After that reinstall > Go to your laptop/computer manufacturer's website and find and reinstall the Windows Drivers for your Laptop/computer Model Number for your operating system.
Use the computer you are on to get here to download/save the Network Adaptors/Wi-fi Drivers for it first > copy them to flash drive > transfer and install them on the Laptop.
Then you can use the Laptop/computer to get the rest of the drivers from there.
Driver Downloads:
Acer:
http://us.acer.com/ac/en/US/content/drivers
Advent:
http://www.adventcomputers.co.uk/product-downloads
Alienware:
http://support.alienware.com/Support_Pages/Restricted_Pages/driver_downloads.aspx
Asus:
http://www.asus.com/support
Dell:
http://www.dell.com/support/drivers/us/en/19/ProductSelector
eMachines:
http://www.emachines.com/ec/en/US/content/drivers
Fujitsu:
http://www.fujitsu.com/us/support/
Gateway:
http://us.gateway.com/gw/en/US/content/drivers-downloads
HP:
http://www8.hp.com/us/en/drivers.html
Lenovo:
http://support.lenovo.com/en_US/downloads/default.page#
LG:
http://www.lg.com/us/support/software-manuals
Samsung:
http://www.samsung.com/us/support/downloads
Sony Vaio:
http://esupport.sony.com/perl/select-system.pl?DIRECTOR=DRIVER
Toshiba:
http://support.toshiba.com/drivers
Cheers.
I don't know how to install windows 7 network adapter drivers without internet
I installed window 7 and I can't connect to the wifi, badly need ur helppp
What wifi drivers should I install?
Windows 7 wireless adapter?
Videos
After that reinstall > Go to your laptop/computer manufacturer's website and find and reinstall the Windows Drivers for your Laptop/computer Model Number for your operating system.
Use the computer you are on to get here to download/save the Network Adaptors/Wi-fi Drivers for it first > copy them to flash drive > transfer and install them on the Laptop.
Then you can use the Laptop/computer to get the rest of the drivers from there.
Driver Downloads:
Acer:
http://us.acer.com/ac/en/US/content/drivers
Advent:
http://www.adventcomputers.co.uk/product-downloads
Alienware:
http://support.alienware.com/Support_Pages/Restricted_Pages/driver_downloads.aspx
Asus:
http://www.asus.com/support
Dell:
http://www.dell.com/support/drivers/us/en/19/ProductSelector
eMachines:
http://www.emachines.com/ec/en/US/content/drivers
Fujitsu:
http://www.fujitsu.com/us/support/
Gateway:
http://us.gateway.com/gw/en/US/content/drivers-downloads
HP:
http://www8.hp.com/us/en/drivers.html
Lenovo:
http://support.lenovo.com/en_US/downloads/default.page#
LG:
http://www.lg.com/us/support/software-manuals
Samsung:
http://www.samsung.com/us/support/downloads
Sony Vaio:
http://esupport.sony.com/perl/select-system.pl?DIRECTOR=DRIVER
Toshiba:
http://support.toshiba.com/drivers
Cheers.
Yeah my HP drivers aren't working, what works on my laptop are only the Intel ones but they keep not being installed due to that error I mentioned above.
Just for the record, Intel ethernet drivers were installed successfully but I need the wifi one actually.
Ok so basically I installed windows 7 on my old Lenovo laptop and the dumbass I am I forgot my drivers on the flashdrive so now I am stuck with no network adapter driver lan doesn't work wifi doesn't work and when I ask my mom to use her laptop to download the driver she doesn't trust me I need y'all to help me this was supposed to be the drive I was gonna install btw: BCM43142 802.11b/g/n it is a network adapter driver for wifi and I think LAN too