the driver from asus support sit? if yes, i think you will send to service center to check, if no, please install driver from asus support site.

mindcrasher wrote:
okay I installed windows 7 to my asus G750JW and like now it has a problem it cant detect it has a wifi in it anymore every time i try to install the driver this pops up http://bayimg.com/cAfMcAaFh so how would i go by fixing this problem

Did you notice any unknown or other devices in your device manager to indicate Windows may see the hardware at least even though the driver hasn't been installed?
According to your screenshot, it sounds like you are trying to install the Qualcomm Atheros Wireless Lan Driver, but if you didn't already know, the G750JW can come with different wireless cards using different drivers.

Consider trying the Intel or Broadcom wireless driver posted on the ASUS G750JW download site for Win8 (not sure that the download site is working that great right now, but search for your G750JW model and give it time to load): http://www.service.asus.com/#!downloads/c1wax

You can also try this ASUS G750JW download page for Win8 or Win8.1 drivers: http://support.asus.com/Download.aspx?SLanguage=en&m=G750JW&p=3&s=521

My U.S. retail G750JW test unit is using the broadcom 802.11ac wireless adapter (along with the Qualcomm Atheros wired LAN adapter if you're wondering), so something you may want to look into more.

Good luck!

I have wifi problem with G750JX after ugrading to Windows 8.1, try install driver from asus site but wifi always auto disconnect after 3-5min. That suck

Even though the post seams old, i ll answer in case it helps. i have an G750 JW that comes with the wifi adapter Broadcom 802.11ac Network Adapter. So try out this driver model instead.