The link for my BIOS is updated here: https://forums.mydigitallife.net/threads/toshiba-satellite-p105-s6084.30222/#post-507397 The link for the Toshiba Software Installer for Windows 7 (tsi4win7.exe) and Conexant audio drivers (Audio4.8.0.0.zip) are updated here: https://forums.mydigitallife.net/threads/toshiba-satellite-p105-s6084.30222/#post-507524
Just FYI that I updated my reply to you and have better links for the BIOS, Toshiba Software Installer and Conexant Audio.