Hi All, I am pretty new to this forum... I tried looking for Bios upgrade for my Lenovo Laptop all over even on Lenovo official site but no luck.... Please help me get the BIOS update as I am planning to install Windows 7 on it. BIOS Type: INSYDE - 100 BIOS ID: Insyde Software MobilePRO BIOS Version 4.20.10 BIOS Date: 20040712 BIOS Vendor: Insyde Software Corporation BIOS Version: V1.04B BIOS Size: 524288 Chipset: Intel 2590 rev 4 System Name: COMPAL System Model: * Base Manufacturer: Intel Corporation Base Product: Alviso Manufacturer: Intel Corporation Chip type: Intel(R) 915GM/GMS,910GML Express Chipset -Laptop Model: lenovo 3000 Y100 SDST 0x7F7FB8F0 Revision: 0x01 (1) OEM ID "COMPAL' OEM Table ID "DL7x" OEM Revision 0x00000001(1) Creator ID "INTL" OEM ID: "INSYDE" Revision 0x00 (0) -ACPI 1.0 RSDT Address 0x7F7FB28B Intel Pentium-M Dothan/Celeron CPU uFCPGA encapsulation Chipset North Bridge: Intel 915 GM South Bridge: Intel ICH6-M Intel 82801FB/FBM SMBus Intel 82892 Firmware Hub Device Name Intel 82915PM Graphics and Memory Controller Please help me.... Thanks, Aarav