index.txt of /desktop/mainboard/s58m/bios/ S58mr1e4.zip - Bios R01-E4 for Acer Veriton 3200/5100/7100 03.01 58mr1e4s1.zip - Bios R01-E4S1 for Acer Veriton 3200/5100/7100 supports Epson 1240U USB scanner 03.01 S58mfo.zip - Bios R01-F0 for Acer Veriton 3200/5100/7100 04.01 bcf5c3.bin -Bios Ro5-c3 for ACER Veriton 3200/5100/7100 06.01 s58mf2s1.bin - Bios R01-F2S1 for Acer Veriton 3200/5100/7100 31.07