After upgrade to Win 10, these are the problems I face:-

1. Built in wifi (Intel 7260N) cannot switch on -
2. The Nvidia 740M had been disable by windows said it's conflicting with some other things
3. Change my keyboard layout, now " become @ , and @ become "

I am using a DELL Vostro 5470 notebook and already updated all BIOS, firmware and drivers to latest version, but but but ....


Had been asking Dr Google for help but nothing works
Anyone can assist in providing some solutions to these?

I'm using 5480 and upgraded from 8.1 to 10. Didn't encountered any problems but I'm using 64bit and not 32bit. I've also upgraded my 5460 to Win 10 64bit and not issues at all. Maybe u should try the 64bit or do a clean install..

Some of my software can't run under 64 bit
that's why have to stick to 32 bit....

try reinstall you nvidia software and driver. There's a diagnostic tool in Dell which will run the graphic card diagnostic and maybe it will flash out the problems..

U need to update the drivers and change the language back to English US

Your driver not compatible with win 10 loh. Search the driver at Dell website and select win 10.

and the nvidia website as well.

Use driver talent,
http://filehippo.com/download_driver_talent/

You thought I'm kidding? Do you know how amazingly works with this little tool? I even can install back my sound drivers with this little magic tool.

This post has been edited by junclj: Aug 22 2016, 03:22 PM

All driver are latest from the manufacturer for Win 10 ler...
Checked online, many other users have the wifi disable problem after update

Do a clean installation instead of dirty upgrade
Most of the Windows 10 issues are caused by dirty upgrade

not sure why it happen to you, i upgraded many pc all working fine here.