Click here to go back to the Lenovo Models List
After installing windows 7 on a lenovo g575 laptop there are 3 missing drivers. For windows 8 and 10 there are 2 missing drivers. These are USB2.0 crw, Unknown. The correct drivers are Realtek card reader, Lenovo ACPI compliant virtual power controller. For windows 7 the missing drivers are Ethernet controller, Network controller, Unknown. The correct drivers are Atheros AR81 family controller driver, Atheros Ar9285 wireless network adapter, Lenovo ACPI compliant virtual power controller.
Don`t forget the correct power supply is 19.5V High amps please check