my acer aspire e 15 CAN'T connect to 5GHz networks anymore

abdalghany
abdalghany Member Posts: 8 New User
edited August 2023 in 2019 Archives
while other laptops and phones can connect,I can only detect the network and not connect to it (Qualcomm Atheros QCA9377 Wireless Network Adapter) windows 10 x64
tried changing the driver version,that didn't work either.
is it a hardware problem?
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