X555LAB.503, 4-8-2015Īlso I should note that this is a new laptop but it was a demo model (cost me 100 euros less “What a deal” I tought) Wich means I am not sure about warranty.

Processor Intel(R) Core(TM) i5-5200U CPU 2.20GHz, 2197 MHz, 2 core('s), 4 logical coresīIOS-version/date American Megatrends Inc. Checking for BIOS updates but I have the latest BIOS. Uninstalling the drivers for it then reinstalling the ones from the manufacturers website. It is running Windows 10 Home (3 Build 14393). Atheros AR5B225 can’t support for HP/Lenovo, Compatible with: Chipset over HM55 HM57 HM65 HM67 HM75 HM77 with MiNi PCI-E card slot Laptop. Only a full power cycle gets it back working. Qualcomm Atheros AR5B225 AR9485 Driver and Bluetooth Driver Download. Turning it off and back on via device manager doesn’t work. It is randomly failing by dropping the Wi-Fi connection and then being unable to reconnect to any Wi-Fi network not even open ones. I am having a problem with a wireless network card in a new laptop I bought a month ago to do my work on.

Ar9485 bluetooth