Windows 8.1 Drivers

Hi Seyar,

There are no separate windows 8.1 drivers available yet. You may install the windows 8 drivers in the system. Please update the touchpad driver using the link below.

http://dell.to/16k79kW

Also please explain the issue that you are facing with the touchpad.

Hi,

I just upgraded from windows 8 to windows 8.1 and my NVIDIA GT640M video card is not detected by windows 8. I have a dell XPS15. Even if I try to install the nvidia drivers manually, I installer says no nvidia hardware detected....

any solution ?

regards,

-Ag

My problem is now resolved by downloading and installing the Touchpad driver for my PC from catalog.update.microsoft.com

Hi Geeza42,

I am sorry about the situation; Please let me know the complete system model number.

Hi Seyar,

I am glad to hear that the issue is resolved, in case you have any issues in future please post it in this link or start a new thread.

Apparently not:

http://www.dell.com/support/troubleshooting/us/en/04/KCS/KcsArticles/ArticleView?c=us&l=en&s=bsd&docid=575111

so, n4050 support windows 8.1?

Consegui fazer funcionar todos os drivers no windows 8.1 64bits no notebook N4050 até o scrooll do mouse.  Segue o link a baixo para você baixar o driver 

driver verison 8.100.2020.112 (Windows 8/8.132/64-bit)

http://global-download.gateway.com/GDFiles/Driver/TouchPad/TouchPad_ALPS_8.100.2020.112_W8x64U_A.zip?acerid=634867292566488063&Step1=NOTEBOOK&Step2=NV%20SERIES&Step3=NV76R&OS=ALL&LC=en&BC=GATEWAY&SC=PA_6G

driver verison 8.100.2020.116 (Windows 8/8.1 32/64-bit)

http://global-download.acer.com/GDFiles/Driver/TouchPad/TouchPad_ALPS_8.100.2020.116_W8x64_A.zip?acerid=634931503054303608

Ta um toque pra dizer se deu certo porque comigo deu. Falo