…This content is for 1-days, 7-days, 30-days, 90-day, 6 months, and 1year members only.Login Join Now Post navigationLENOVO THINKPAD L14 L15 GL4A5/GL5A5 NM-C741 BIOS WORKING TESTED OK 16MB + 1MB DANL8MB18B0 REV B NVIDIA GPU MONSTER ABRA A5 V4.1 BIOS TESTED OK CLEAR ME