| Category | File Name | Download |
|---|
| Original Backup | Dell/Dell - Latitude 3540 ZAL00 LA-A491P REV 1.0 (A00) VER A10/A10 Latitude 3540 - Dell ZAL00 LA-A491P REV1.0 A00 100%ok.bin | |
| Original Backup | Dell/A10 Latitude 3540 - LA-A491P REV 1.0 Main New PI.bin | |
| Original Backup | Dell/A10 Latitude 3540 - Dell LA-A491P ZAL00 Rev.1.bin | |
| Factory BIOS | Dell Dell Factory/Latitude1/LA-A491P_Latitud 3540/Official 提取/L3540A10/fpt.exe.zip | |
| Factory BIOS | Dell Dell Factory/Latitude1/LA-A491P_Latitud 3540/Official 提取/L3540A10/SPI420.EXE.zip | |
| Factory BIOS | Dell Dell Factory/Latitude1/LA-A491P_Latitud 3540/Official 提取/L3540A10/L3540A10W64.exe.zip | |
| Factory BIOS | Dell Dell Factory/Latitude1/LA-A491P_Latitud 3540/Official 提取/L3540A10/L3540A10.exe.zip | |
| Factory BIOS | Dell Dell Factory/Latitude1/LA-A491P_Latitud 3540/Official 提取/L3540A10/L3540A10.bin.zip | |
| Factory BIOS | Dell Dell Factory/Latitude1/LA-A491P_Latitud 3540/Official 提取/L3540A10/L3540.hdr.zip | |
| Factory BIOS | Dell Dell Factory/Latitude1/LA-A491P_Latitud 3540/Official 提取/L3540A10/K19F110A.rom.zip | |
| Factory BIOS | Dell Dell Factory/Latitude1/LA-A491P_Latitud 3540/Official 提取/L3540A10.zip | |
| Factory BIOS | Dell Dell Factory/Latitude1/LA-A491P_Latitud 3540/Official 提取/L3540A10.exe.zip | |