Hi everyone
Can someone please remove the admin password thanks...

Model : Lenovo Ideapad 520-15IKB Board NM-B452
S/N : PF0XDM40
Please need urgent help laptop powers on but no Post
Here is the dump of the original Bios...

Bios + EC 4QCN45WW(V2.09)

Supported Laptop Systems

2-in-1s Series: ideapad 2in1-14
300 Series: 320S-15IKB (Type 80X5), 320S-14IKB (Type 80X4), 320S-15ISK, 320S-14IKB (Type 81BN), 320S-15IKB (Type 81BQ)
500 Series: 520S-14IKB (Type 80X2), 520S-14IKB (Type 81BL)
Flex Series: Flex 5-1470 (Type 80XA), Flex 5-1570 (Type 80XB), Flex 5-1470 (Type 81C9), Flex 5-1570 (Type 81CA)
Yoga Series: Yoga 520-14IKB (Type 80X8), Yoga 520-14IKB (Type 81C8)


D 220000
W 610000


...

Bios Ver. 4wcn41ww

Supported Laptop Systems

300 Series: 320-14IKB, 320-14ISK 80XG , 320-15IKB (Type 80XL, Type 80YE), 320 Touch-15IKB (Type 80XN), 320-15ISK, 320-17IKB (Type 80XM), 320-17ISK, 320-15ISK Laptop (ideapad) - Type 80XH
500 Series: 520-15IKB (Type 80YL)
B Series: B320-14IKB
V Series: Lenovo V320-17ISK, V320-17IKB (Type 80AH)

Theres some different model types in a new thread: https://www.badcaps.net/forum/showthread.php?p=978689


BIOS.BIN...

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