- Name Type Board Source Added Size
- Lenovo Thinkpad T490 Type (20N3) (N2IETA0P)
BIOS image collection for the Lenovo ThinkPad T490, type 20N3, at firmware version N2IETA0P, stored as a 9.95 MB RAR archive.
BIOS · 9.95 MB · 24 Apr 2026BIOS rar—9.95 MB - Lenovo ThinkPad X380 Yoga Type (20LJ) (R0SET27W)
Firmware dump for the Lenovo ThinkPad X380 Yoga convertible, machine type 20LJ, with BIOS version R0SET27W.
BIOS · 8.28 MB · 24 Apr 2026BIOS rar—8.28 MB - Lenovo ThinkPad X380 Yoga Type (20LJ) (R0SET27W)
Lenovo ThinkPad X380 Yoga type 20LJ BIOS archive, version R0SET27W, packed as an 8.28 MB RAR.
BIOS · 8.28 MB · 24 Apr 2026BIOS rar—8.28 MB - Lenovo ThinkPad X390 Yoga Type (20NN)
BIOS firmware for the Lenovo ThinkPad X390 Yoga, machine type 20NN, supplied as a 10.8 MB RAR archive.
BIOS · 10.8 MB · 24 Apr 2026BIOS rar—10.8 MB - Acer 5750 la 6901p EC is disconnected from BIOS, resulting in failureBIOS · LA-6901P · 639 KB · 24 Apr 2026BIOS rar639 KB
- LENOVO X250, viux1 nm-a091 rev1.0
BIOS dump for the Lenovo ThinkPad X250 on motherboard NM-A091 revision 1.0, with VIUX1 given as the board project code.
BIOS · NM-A091 · 6.04 MB · 24 Apr 2026BIOS rar6.04 MB - LENOVO X260 BIOS
Generic BIOS archive for the Lenovo ThinkPad X260, stored as a 5.09 MB RAR. The name does not give a board number, revision or firmware version, so the contents should…
BIOS · 5.09 MB · 24 Apr 2026BIOS rar—5.09 MB - t460s original2
Original BIOS dump labelled for the ThinkPad T460s, the second copy according to the name.
BIOS · 15.8 MB · 24 Apr 2026BIOS rar—15.8 MB - Thinkpad T470s-Type 20HG
BIOS archive for the Lenovo ThinkPad T470s, machine type 20HG, distributed as a 5.41 MB RAR.
BIOS · 5.41 MB · 24 Apr 2026BIOS rar—5.41 MB - thinkpad X270 20K6, 20K5
BIOS firmware for the Lenovo ThinkPad X270, listed for machine types 20K6 and 20K5, in a 5.42 MB RAR.
BIOS · 5.42 MB · 24 Apr 2026BIOS rar—5.42 MB - THINKPAD X280 Type 20KE
Firmware archive for the Lenovo ThinkPad X280, machine type 20KE, packed as a 7.90 MB RAR.
BIOS · 7.90 MB · 24 Apr 2026BIOS rar—7.90 MB - X240 clearME
ThinkPad X240 BIOS image with the Management Engine region cleaned, in a 6.38 MB RAR. A clean ME region is commonly flashed to fix boards that shut down after about…
BIOS · 6.38 MB · 24 Apr 2026BIOS rar—6.38 MB - x240backup PATCHED
Patched backup of a ThinkPad X240 BIOS, stored as a 5.56 MB RAR archive. The name says the original dump was modified but does not say what was changed, so the patch…
BIOS · 5.56 MB · 24 Apr 2026BIOS rar—5.56 MB - x240 dirty 1 FIXED 4MATIC
ThinkPad X240 firmware originally read from a dirty or corrupted chip and then marked as fixed, packed in a 5.45 MB RAR.
BIOS · 5.45 MB · 24 Apr 2026BIOS rar—5.45 MB - YOGA 11E Dali8gmb6d0 rev d
BIOS archive for the Lenovo Yoga 11e on motherboard DALI8GMB6D0 revision D, packed as a 4.00 MB RAR.
BIOS · DALI8GMB6D0 · 4.00 MB · 24 Apr 2026BIOS rar4.00 MB - x260-rev-4.0
BIOS firmware archive labelled x260 with revision 4.0 in the name, most likely intended for a ThinkPad X260 class board, though the name gives no brand or board number…
BIOS · 5.27 MB · 24 Apr 2026BIOS rar—5.27 MB - x270-new
RAR archive of roughly 5.54 MB with BIOS firmware for an X270, marked new in the name, which probably indicates a newer or updated image compared to other versions…
BIOS · 5.54 MB · 24 Apr 2026BIOS rar—5.54 MB - X360 unlocked
Unlocked BIOS image for an X360 device, packed as an 8.86 MB RAR; the name does not say which manufacturer or exact X360 model it belongs to, so identification rests on…
BIOS · 8.86 MB · 24 Apr 2026BIOS rar—8.86 MB - Yoga 11e 4th Gen Laptop (ThinkPad) - Type 20HS
Lenovo BIOS firmware archive for the ThinkPad Yoga 11e 4th Gen laptop, machine type 20HS, packed as a 4.86 MB RAR.
BIOS · 4.86 MB · 24 Apr 2026BIOS rar—4.86 MB - Yoga 520-14IKB (Type 80X8) MAIN
Main BIOS dump for the Lenovo Yoga 520-14IKB, type 80X8, delivered as a 4.84 MB RAR archive.
BIOS · 4.84 MB · 24 Apr 2026BIOS rar—4.84 MB - DELL INSPIRON 5501 19775-1 8MB & 16MB WORKING BIOS 100-BIOS · 19775-1 · 16.2 MB · 24 Apr 2026BIOS rar16.2 MB
- S5602ZA REV 2 ASUS S3502ZA S BIOS WORLD.
BIOS archive of 25.0 MB referencing ASUS models S5602ZA and S3502ZA with board revision 2 stated in the name; the brand field reads Apple, but the file name points to…
BIOS · 25.0 MB · 24 Apr 2026BIOS rar—25.0 MB - da0x81mb6e0 16mb old gcs.BIN ClrMe LRTBIOS · DA0X81MB6E0 · 5.00 MB · 24 Apr 2026BIOS rar5.00 MB
- 20260424 150857 SVOD3.bin ClrMe LRTBIOS · 5.25 MB · 24 Apr 2026BIOS rar—5.25 MB
- buildsBIOS · 8.16 MB · 24 Apr 2026BIOS rar—8.16 MB
- sp168854BIOS · 18.4 MB · 24 Apr 2026BIOS rar—18.4 MB
- SAMSUNG NP550XED TITAN2 L 15 FB FACTORY BIOS OK TESTED 12THBIOS · 6.77 MB · 24 Apr 2026BIOS rar—6.77 MB
- Aspire A115 32 GH5JJ GH7JJ LA K7 1P REV 1D 2021 09 09 New Bios CLEANBIOS · 33.4 MB · 24 Apr 2026BIOS rar—33.4 MB
- Dell Inspiron Vostro 5401 5501 19785-1BIOS · 19785-1 · 7.66 MB · 24 Apr 2026BIOS rar7.66 MB
- A540-24API All-in-One (ideacentre back up bin fileBIOS · 4.85 MB · 23 Apr 2026BIOS rar—4.85 MB
- x512ja buckBIOS · 5.24 MB · 23 Apr 2026BIOS rar—5.24 MB
- Dell 13 7370 Kylo Ren 13 Y5HR3 16839 1 CLEAN ME BIOS OK WORKINGBIOS · 16839-1 · 12.7 MB · 23 Apr 2026BIOS rar12.7 MB
- SM BIOS LENOVO YOGA 12 THINKPAD PASSWORD UNLOCK ZIPS3 LA A342P REV
Lenovo ThinkPad Yoga 12 BIOS with password unlock, for board LA-A342P, a Compal number, project code ZIPS3, in a 3.33 MB RAR.
BIOS · LA-A342P · 3.33 MB · 23 Apr 2026BIOS rar3.33 MB - W25Q256FV@WSON8 8X6 20260423 35423BIOS · 10.8 MB · 23 Apr 2026BIOS rar—10.8 MB
- nm-d621BIOS · NM-D621 · 5.51 MB · 23 Apr 2026BIOS rar5.51 MB
- 8441BIOS · 5.74 MB · 23 Apr 2026BIOS rar—5.74 MB
- 08441F47BIOS · 5.44 MB · 23 Apr 2026BIOS rar—5.44 MB
- Z INFO SERVICE LENOVO THINKPAD E490 FE490 FE590 FE480 NM B911 REV
Service BIOS package for Lenovo ThinkPad E490, listing project codes FE490, FE590 and FE480, for motherboard NM-B911, an LCFC numbering pattern, in a 6.00 MB RAR.
BIOS · NM-B911 · 6.00 MB · 23 Apr 2026BIOS rar6.00 MB - Lenovo- Type N23 Winbook 80UR NEW Unlock Bios oKBIOS · 3.58 MB · 23 Apr 2026BIOS rar—3.58 MB
- HP ZBook 15u G6 BIOS CRESCENT-6050A3022501-MB-A01
BIOS package for the HP ZBook 15u G6, motherboard 6050A3022501-MB-A01 with the project name Crescent, archived as a 17.8 MB rar.
BIOS · 6050A3022501 · 17.8 MB · 22 Apr 2026BIOS rar17.8 MB