Wireless Network Connection is Not Working on my Acer Aspire E5-473-P3NZ Windows 7x64

JayrBuendia
JayrBuendia Member Posts: 4 New User
edited August 2023 in 2019 Archives
Hello, I installed the driver[Qualcomm Atheros QCA9733 Wireless Network Adapter] for my Wireless Network Adapter with a Hardware ID:

PCI\VEN_168C&DEV_0042&SUBSYS_E09A105B&REV_30
PCI\VEN_168C&DEV_0042&SUBSYS_E09A105B
PCI\VEN_168C&DEV_0042&CC_028000
PCI\VEN_168C&DEV_0042&CC_0280

The Wireless Network Connection has a red "X" mark on my Network Connections though it is "Enabled" and is also grayed out from Windows Mobility Center. I tried looking into the BIOS setup if the wireless connection is disabled but there is no tab for which I could change it so I set all settings to default instead but still nothing.

The laptop came with a Windows 8 but I decided to downgrade it to Windows 7 and installed the same driver for the Wireless Network. It worked the first time until I pressed Fn+F3 to turn off the Wi-Fi since I have a LAN cable available. I tried from pressing Fn+F3 again and again to reinstalling Windows 7 but none of it worked. I hope by coming here I will able to solve this without sending the laptop to a technician.


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