LATITUDE E6440 VAL90 LA-9931P REV:1.0(A00) U52 25Q64FVSIQ BIOS U53 25Q32FVSIQ EC
sabrinishan2020 Active member Dec 25, 2020 #1 Dec 25, 2020 #1 Laptop Model LATITUDE E6440 VAL90 LA-9931P REV:1.0(A00) U52 25Q64FVSIQ BIOS U53 25Q32FVSIQ EC Bios Size in MB 8 Bios Type Main LATITUDE E6440 VAL90 LA-9931P REV:1.0(A00) U52 25Q64FVSIQ BIOS U53 25Q32FVSIQ EC Attachments Bios+EC_read.rar 6.6 MB Views: 33