Emachines E525 No Well Inwards Windows Seven 64-Bit

By default Windows installed High Definition Audio drivers for this this model inwards Windows 7. In illustration at that spot are no audio coming upwards from your eMachine 525, yous need to update the BIOS.

1. Download this BIOS update:
BIOS_eMachines_3.04_A_A.zip (direct from Acer)

2. Extract, too run the exe file to flash the BIOS.

3. Restart too your audio should hold upwards now.