Pardon me for my ignore. I am still not clear if this is a definite BIOS issue or a driver issues or partly both. I do have access to our firmware engineer who develops the BIOS. If you think that this is a 100% BIOS issue I can ask BIOS guy to fix this. Also I appreciate if anybody can tell me what needs to be fixed exactly in the BIOS. Thanks Kushal Koolwal I do blog at http://blogs.koolwal.net/ _________________________________________________________________ Windows Live? SkyDrive?: Get 25 GB of free online storage. http://windowslive.com/online/skydrive?ocid=TXT_TAGLM_WL_SD_25GB_062009
