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- Dell Inspiron 15R 5521BIOS · 3.06 MB · 15 Feb 2020BIOS rar—3.06 MB
- dell-ins-15r-5521BIOS · 3.05 MB · 8 Aug 2019BIOS rar—3.05 MB
- Dell Inspirion-15R 5521 0521Archive · 5.28 MB · 25 Oct 2024Archive zip—5.28 MB
- DELL Inspirion 15R 5521 0521 AllReGBIOS · 6.00 MB · 10 May 2025BIOS bin—6.00 MB
- Dell Inspiron 15R 5521 SchematicsSchematic · 2.77 MB · 21 Sept 2021Schematic pdf—2.77 MB
- Dell Inspiron 15R-5521 bios & kbcBIOS · 384 KB · 19 May 2020BIOS rar—384 KB
- DELL Inspiron 15R-5521-1863(P28F)BIOS · 3.17 MB · 8 Aug 2019BIOS rar—3.17 MB
- DELL Inspirion 15R 5521 0521 Bios OnlyBIOS · 4.50 MB · 10 May 2025BIOS bin—4.50 MB
- Dell Inspiron 15R-5521 la-9101pBIOS · LA-9101P · 4.00 MB · 15 Dec 2024BIOS bin4.00 MB
- Dell Inspiron 15R 5521 (Compal LA-9101P)Schematic · LA-9101P · 2.77 MB · 8 Sept 2023Schematic pdf2.77 MB
- Dell Inspiron 15R 5521=4=La 9101pArchive · LA-9101P · 1.75 MB · 19 May 2020Archive rar1.75 MB
- Dell Inspiron 15R 5521=4=La 9101pBIOS · LA-9101P · 3.15 MB · 8 Aug 2019BIOS rar3.15 MB
- Dell Inspiron 15R 5521=4=La 9101p (Luirons Bios)BIOS · LA-9101P · 3.14 MB · 23 Feb 2021BIOS rar3.14 MB
- Dell Inspiron 15R (5521, Late 2012) Main + EC New MCSBIOS · 3.05 MB · 8 Aug 2019BIOS rar—3.05 MB
- Dell Inspiron 15R 5521 LA-9101P Rev 0.4 SchematicsSchematic · LA-9101P · 1.34 MB · 13 Sept 2021Schematic pdf1.34 MB
- Dell Inspiron 15R 5521=4=La 9101p (1) (Luirons Bios)BIOS · LA-9101P · 3.14 MB · 23 Feb 2021BIOS rar3.14 MB
- Dell Inspiron 15R 5521 bios & kbc telegram BIOS Repair 2025 09 16BIOS · 3.28 MB · 19 Sept 2025BIOS zip—3.28 MB
- Conversion Dell Inspiron 15R 5521 LA 9101P Rev 1 0 A00 DiscreteBIOS · LA-9101P · 428 KB · 5 Apr 2025BIOS rar428 KB
- Dell Inspiron 15R 5521 VAWO1 LA 9101P Rev 1 0A00 VGA UH6 cFeBIOS · LA-9101P · 4.00 MB · 10 May 2025BIOS bin4.00 MB
- Dell Inspiron 15R 5521 VAWO1 LA 9101P Rev 1 0A00 VGA UH2 cFeBIOS · LA-9101P · 2.00 MB · 10 May 2025BIOS bin2.00 MB
- DR BIOS COM Dell Inspiron 15R 5521=4=La 9101p kb9012a3 NS1K 2014415BIOS · LA-9101P · 3.19 MB · 4 Dec 2021BIOS zip3.19 MB
- ASFDell Inspiron 15R 5521 LA-9101P Rev 0.4 SchematicsSchematic · LA-9101P · 1.85 MB · 28 Jan 2024Schematic pdf1.85 MB
- AFSDell Inspiron 15R 5521 LA-9101P Rev 0.4 SchematicsSchematic · LA-9101P · 1.85 MB · 28 Jan 2024Schematic pdf1.85 MB
- Dell Inspiron 15R-5521 bios & kbc
Archive with BIOS and KBC firmware for the Dell Inspiron 15R 5521. KBC refers to the keyboard controller, the embedded controller that runs power-on, charging and…
BIOS · 3.10 MB · 18 Dec 2019BIOS rar—3.10 MB - Dell Inspiron 15R 5521 LA-9101P Rev 0.4 Schematics
Schematic in PDF for the Dell Inspiron 15R 5521, Compal motherboard LA-9101P at revision 0.4.
Schematic · LA-9101P · 1.34 MB · 11 Mar 2023Schematic pdf1.34 MB - Dell Inspiron 15R 5521 Schematics
Circuit diagram for the Dell Inspiron 15R 5521 laptop, supplied as a 2.77 MB PDF. The file name does not give the motherboard number or board revision, so confirm which…
Schematic · 2.77 MB · 6 Sept 2017Schematic pdf—2.77 MB - Dell Inspiron 15R 5521 LA-9101P Rev 0.4 Schematics
Schematics for the Dell Inspiron 15R 5521, Compal board LA-9101P at revision 0.4, packed in a RAR.
Schematic · LA-9101P · 1.34 MB · 3 Jul 2021Schematic rar1.34 MB - DELL Inspiron 15R 5521 LA-9101P REV 1 TESTED BY FST FIX
Firmware package for the Dell Inspiron 15R 5521 on Compal board LA-9101P, revision 1, labelled as tested by FST FIX.
BIOS · LA-9101P · 3.05 MB · 23 Dec 2024BIOS rar3.05 MB - Dell Inspiron 15R 5521=4=La 9101p
Dell Inspiron 15R 5521 firmware archive for Compal board LA-9101P, stored as a 3.15 MB RAR.
BIOS · LA-9101P · 3.15 MB · 30 Dec 2017BIOS rar3.15 MB - Inspiron 15R 5521 LA-9104P REV 1 TESTED BY FST FIX
Dell Inspiron 15R 5521 BIOS for Compal motherboard LA-9104P, revision 1, marked as tested.
BIOS · LA-9104P · 3.10 MB · 23 Dec 2024BIOS rar3.10 MB - dell 5521
Dell archive referring only to a 5521 model, most likely the Inspiron 15R 5521, compressed into a 3.10 MB RAR.
Archive · 3.10 MB · 10 Sept 2021Archive rar—3.10 MB - Dell15R-5521(LA-9101P) BID01433 clean
Cleaned BIOS dump for the Dell Inspiron 15R 5521 on a Compal LA-9101P motherboard, packed as a RAR of about 3 MB.
BIOS · LA-9101P · 3.06 MB · 13 Aug 2020BIOS rar3.06 MB