Hello,

I’m experiencing significant internet speed issues with my PC while connected to Wi-Fi. Below is the configuration of my PC.

The problem I’m encountering is that the internet speed on my PC is extremely slow. Running a speed test shows around 10 Mbps for download and over 40 Mbps for upload, which is significantly lower than the speeds I’m achieving on my laptops connected to the same Wi-Fi network (over 50 Mbps).

I’ve tried troubleshooting steps such as updating drivers, repositioning the antennas, and checking for interference, but the issue persists. I’m unsure why my PC’s Wi-Fi speed is notably slower compared to other devices on the same network.

Any advice or suggestions to improve the Wi-Fi speed on my PC would be greatly appreciated.

Thank you.

Operating system

Windows 11 pro 22H2, 64 bit 
adapter = Qualcomm Atheros AR938x Wireless Network Adapter
 Processor = i7-11700F 2.5 GHz 
Motherboard = ASRock B560 Pro4 
Nvidia GeForce RTX 2060 
BIOS = American Megatrends International, LLC. P1.90, 05/25/2021
32 GB ram 3200 Mhz

Wi-fi adapter :

 Name                   : Wi-Fi 2
Description            : Qualcomm Atheros AR938x Wireless Network Adapter
Interface type         : Primary
State                  : connected
Network type           : Infrastructure
Radio type             : 802.11n
Authentication         : WPA2-Personal
Cipher                 : CCMP
Connection mode        : Auto Connect
Band                   : 2.4 GHz
Channel                : 10
Receive rate (Mbps)    : 144.4
Transmit rate (Mbps)   : 144.4
Signal                 : 80%

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