athrx.sys

The athrx.sys file is a driver component associated with Atheros wireless network adapters. On Windows 7 systems, a faulty or outdated athrx.sys driver can cause Blue Screen of Death (BSOD) errors, often accompanied by ntoskrnl.exe references. Users experiencing crashes with athrx.sys in the error message should update their wireless adapter driver from the manufacturer's website or roll back to a previous stable version. Checking for overheating and removing conflicting antivirus software may also help. The tag covers troubleshooting steps for athrx.sys-related blue screen problems on Windows 7 laptops.