During the installation of this file, be sure that you are logged in as the Administrator or as a user with Administrative rights. To ensure that no other program. Free Download Sony VAIO VPCEG1AFX/L Windows 7 drivers. Audio (Sound) – Conexant® SmartAudio HD Driver –; BIOS – BIOS Update. Audio (Sound) - Conexant® SmartAudio HD Driver - Sony VAIO VPCEG27FM Windows 8 - 64 bit drivers; Sony VAIO VPCEH14FM/W Windows 7 bit drivers Sony . vpceg18fx vpcegx vpceg1afx vpceg1bfx vpceg1dgx vpceg1egx.