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- C440 CIH61S1 VER.1.0
BIOS firmware package for a C440 motherboard marked CIH61S1 version 1.0, compressed as a RAR of 3.55 MB.
BIOS · 3.55 MB · 30 Mar 2021BIOS rar—3.55 MB - LENOVO CIH61S1 VER.1.0 8MB & 1MB OK
Lenovo firmware for board CIH61S1 version 1.0, with 8MB and 1MB images and marked OK as tested.
BIOS · 4.41 MB · 14 Sept 2025BIOS rar—4.41 MB - LENOVO C440 CIH61S2 VER 1.0
Firmware for a Lenovo C440 all-in-one, linked to the CIH61S2 motherboard version 1.0, supplied as a 3.43 MB RAR.
BIOS · 3.43 MB · 12 Apr 2021BIOS rar—3.43 MB - LENOVO CIH61S (REV 1.0) 8MB &4MB & 1MB BIOS
BIOS collection for the Lenovo CIH61S motherboard revision 1.0, offering images for 8MB, 4MB and 1MB flash chips in one ZIP archive.
BIOS · 3.56 MB · 22 Jul 2024BIOS zip—3.56 MB - cih61mi v1.1
Firmware for a CIH61MI desktop motherboard, version 1.1, packed as a 3.31 MB rar archive.
BIOS · 3.31 MB · 11 Apr 2018BIOS rar—3.31 MB - CIH61MI V1.1
Firmware file for a board marked CIH61MI at revision V1.1, a compact Intel H61 chipset design judging by the model name, packed as a 3.27 MB zip.
BIOS · 3.27 MB · 20 Jul 2024BIOS zip—3.27 MB - LENOVO CIH61S VER 1.0 8MB &1MB WORKING BIOS 100%
Working BIOS for the Lenovo CIH61S desktop motherboard version 1.0, an H61-class board, with images for an 8MB chip and a 1MB chip, labelled fully working.
BIOS · 4.24 MB · 22 Jul 2024BIOS rar—4.24 MB - LENOVO CIH61IV 1.0 OK BIOS
Lenovo desktop BIOS dump for a CIH61IV board, version 1.0, marked OK as a working image.
BIOS · 8.00 MB · 3 Jan 2025BIOS—8.00 MB - LENOVO H61H2-LT V1.0 CIH61I V1.0
Lenovo desktop BIOS for a board labelled H61H2-LT V1.0, also identified as CIH61I V1.0, in a RAR of about 3.22 MB.
BIOS · 3.22 MB · 6 Mar 2021BIOS rar—3.22 MB - LENOVO B320i CIH61S V1 0 U9 &U20 &U38 4MB WORKING BIOS 100%
Working BIOS for the Lenovo B320i all-in-one on CIH61S motherboard version 1.0, covering flash chips at positions U9, U20 and U38 with a 4MB image, marked fully working.
BIOS · 4.56 MB · 22 Jul 2024BIOS rar—4.56 MB - LENOVO CIH61MI V1.1 - H61H2-LM3 V.1.1 8MB & 4MB
BIOS package for a Lenovo desktop board identified as CIH61MI V1.1, also labelled H61H2-LM3 V1.1, which points to the Intel H61 chipset.
BIOS · 6.21 MB · 29 Jun 2019BIOS rar—6.21 MB - Lenovo CIH61MI VER.1.1 2MB
Lenovo BIOS archive for the CIH61MI motherboard, version 1.1, labelled as a 2MB image and stored as an 888 KB rar file.
BIOS · 888 KB · 11 Apr 2018BIOS rar—888 KB - Lenovo CIH61MI V1.1 8MB
BIOS image for the Lenovo CIH61MI desktop motherboard, revision V1.1, packed in a 3.35 MB RAR.
BIOS · 3.35 MB · 19 Jun 2021BIOS rar—3.35 MB - LENOVO C320 AIO CIH61S V1 0 8MB & 1MB &U10 & U11
Firmware set for the Lenovo C320 all-in-one with board CIH61S version 1.0, containing 8MB and 1MB images labelled for positions U10 and U11.
BIOS · 2.38 MB · 14 Sept 2025BIOS rar—2.38 MB - Lenovo CIH61MI V1.1 4MB
Firmware for the Lenovo CIH61MI desktop board, revision V1.1, labelled as the 4 MB build and delivered as a 2.97 MB RAR.
BIOS · 2.97 MB · 19 Jun 2021BIOS rar—2.97 MB - LENOVO CIH61MI V1.1 H61H2-LM3 V.1.1 8MB Bios
BIOS image for a Lenovo CIH61MI motherboard version 1.1, also marked H61H2-LM3 V1.1, labelled 8MB and packed as a 3.31 MB rar archive.
BIOS · 3.31 MB · 11 Apr 2018BIOS rar—3.31 MB - BIOS CIH61MI H61H2-LM3 V1.1(OK) 4MB
BIOS dump packed in a RAR archive for a CIH61MI desktop motherboard carrying the board marking H61H2-LM3 revision V1.1.
BIOS · 2.93 MB · 10 Jun 2024BIOS rar—2.93 MB - BIOS CIH61MI V1.1 15-ED5-011101 IH31H2-LM3 V1.1 OKOK
Firmware archive for a CIH61MI V1.1 motherboard, also referencing the code 15-ED5-011101 and the board marking IH31H2-LM3 V1.1, labelled double OK as a verified dump.
BIOS · 5.57 MB · 10 Jun 2024BIOS rar—5.57 MB