Solved: Network Adapter Qualcomm Atheros AR8151 PCI-E Gigabit Ethern... - HP Support Community - 5305452
![XPS 15z Audio Crackling/Stuttering with network traffic over wireless (Latency Issue) - Page 10 - Dell Community XPS 15z Audio Crackling/Stuttering with network traffic over wireless (Latency Issue) - Page 10 - Dell Community](https://www.dell.com/community/s/vjauj58549/attachments/vjauj58549/General/625281/1/4-17-2012%201-37-32%20AM.gif)
XPS 15z Audio Crackling/Stuttering with network traffic over wireless (Latency Issue) - Page 10 - Dell Community
![m17x r4 - Atheros AR8151 PCI-E Gigabit Ethernet Controller - NDIS 6.20 - Wont connect at 1g | Alienware Arena m17x r4 - Atheros AR8151 PCI-E Gigabit Ethernet Controller - NDIS 6.20 - Wont connect at 1g | Alienware Arena](http://www.speedtest.net/result/5432268941.png)
m17x r4 - Atheros AR8151 PCI-E Gigabit Ethernet Controller - NDIS 6.20 - Wont connect at 1g | Alienware Arena
![Download and install Atheros Atheros AR8151 PCI-E Gigabit Ethernet Controller NDIS 6.20 - driver id 1318219 Download and install Atheros Atheros AR8151 PCI-E Gigabit Ethernet Controller NDIS 6.20 - driver id 1318219](https://www.drivermax.com/download/Atheros-Atheros-AR8151-PCI-E-Gigabit-Ethernet-Controller-NDIS-6_20_1318219.jpg)