These ROM files are courtesy of MacROMan. All ROM contents are copyright Apple, Inc., and are provided for educational purposes only. All rights are retained by the original owner. Updated 17 June 2025, MMTA (http://www.absurdengineering.org) Old World ROM: 1MB ROMs: 1991-08-09 - 420DBFF3 - Q700, Q900, (PB14x, PB170)? - 7.0.1-8.1 - 4-256M.rom 1991-10 - 420DBFF3 - Quadra 700&900 & PB140&170.ROM 1992-02-26 - 3DC27823 - Q950 - 7.0.1-8.1 - 4-256M.ROM 1992-03 - 3DC27823 - Quadra 950.ROM 1992-07-22 - E33B2724 - PB160, PB165, PB165c, PB180, PB180c - 7.1-7.6.1 - 4-14M.ROM 1992-09-11 - 4957EB49 - IIvx, IIvi, P600 - 7.1-7.6.1 - 4-68M.ROM 1992-09-25 - ECFA989B - PBDuo210, PBDuo230, PBDuo250 - 7.1-7.5.1, 7.5.3-7.6.1 - 4-28M.ROM 1992-10 - 4957EB49 - Mac IIvx & IIvi or Performa 600.ROM 1992-10 - E33B2724 - Powerbook 160 & 165 & 165c & 180 & 180c.ROM 1992-10 - ECFA989B - Powerbook 210 & 230 & 250.ROM 1993-02 - EC904829 - Mac LC III (older).ROM 1993-02 - ECBBC41C - Mac LC III.ROM 1993-02 - ECD99DC0 - Color Classic.ROM 1993-02 - F1A6F343 - Quadra, Centris 610,650.ROM 1993-02 - F1ACAD13 - Quadra, Centris 610,650,800.ROM 1993-02-01 - EC904829 - LC III (r1) - 7.1-7.6.1 - 4-36M.ROM 1993-02-01 - ECBBC41C - LC III, LC III+, LC 520, P460, P520 (r2) - 7.1-7.6.1 - 4-36M.ROM 1993-02-01 - ECD99DC0 - Color Classic - 7.1-7.6.1 - 4-10M.ROM 1993-02-01 - F1A6F343 - Q:C610, Q610 CD, Q610 with DOS - 7.1-8.1 - 4-68M.ROM 1993-02-01 - F1ACAD13 - Q:C650, Q800 - 7.1-8.1 - 4-136M.ROM 1993-07-23 - 0024D346 - PBDuo270, PBDuo270c - 7.1-7.6.1 - 4-24M.ROM 1993-10 - 0024D346 - Powerbook Duo 270C.ROM 1993-10 - EDE66CBD - Color Classic II & LC 550 & Performa 275,550,560 & Macintosh TV.ROM 1993-10 - FF7439EE - LC475,575,Quadra 605,Performa 475,476,575,577,578.ROM 1993-10-01 - EDE66CBD - LC550, CCII, P275, P550, P560, TV - 7.1-7.6.1 - 4-36M.rom 1993-10-01 - FF7439EE - Q605 LC475, LC575, P475, P476, P575, P577, P578 - 7.1-8.1 - 4-132M.ROM 1994-04 - 015621D7 - Powerbook Duo 280 & 280c.ROM 1994-04-01 - 015621D7 - PBDuo 280, PBDuo 280c - 7.1-8.1 - 4-40M.ROM 1994-07 - 06684214 - LC,Quadra,Performa 630.ROM 1994-07 - FDA22562 - Powerbook 150.ROM 1994-07-01 - 06684214 - LC630, P630, Q630, Q630 with DOS - 7.1-8.1 - 4-68M.ROM 1994-07-01 - FDA22562 - PB150 - 7.1.1-7.6.1 - 4-40M.ROM 1995-04 - 064DC91D - LC, Performa 580 & Performa 588.ROM 1995-04-01 - 064DC91D - LC580, P580, P588 - 7.5-8.1 - 4-52M.ROM 2MB ROMs: 1994-05 - B6909089 - PowerBook 520 520c 540 540c.ROM 1994-05-01 - B6909089 - PB520, PB520c, PB540, PB540c - 7.1.1-8.1 - 4-36M.ROM 1994-09 - 5BF10FD1 - Quadra 660av & 840av.ROM 1994-09-01 - 5BF10FD1 - Q660av, Q840av (r1) - 7.1-8.1 - 8-128M.ROM 1995-08 - 4D27039C - Powerbook 190 & 190cs.ROM 1995-08-01 - 4D27039C - PB190, PB190cs - 7.5.2-8.1 - 4-40M.ROM 1997-01-01 - 46001F1B - PM9700 Prototype (bad dump) - 7.5.5-9.1.ROM 1998-12-03 - Mac OS ROM (New World 1.2) Power Macintosh G3 (Blue and White) Mac OS 8.5.1 Bundle, Macintosh Server G3 (Blue and White) Mac OS 8.5.1 Bundle.rom 1999-01-22 - 483233f45e8ca33fd2fbe5201f06ac18 Mac OS ROM (New World 1.2.1?).rom 1999-01-22 - Mac OS ROM (New World 1.2.1) Mac OS 8.5.1 (Colors iMac 266 MHz Bundle), iMac Update 1.1.rom 4MB ROMs: 1994-03 - 9FEB69B3 - Power Mac 6100 & 7100 & 8100.ROM 1994-03-01 - 9FEB69B3 - PM6100, PM7100, PM8100 (r1) - 7.1.2(PPC Edition)-9.1 - 8-136M.ROM 1994-04 - 9C7C98F7 - Workgroup Server 9150 80MHz.ROM 1994-04-01 - 9C7C98F7 - WGS9150-80 - 7.1.2-7.5.1(Server Edition), 7.5.3-9.1 - 16-520M.ROM 1995-01 - 9B7A3AAD - Power Mac 7100 (newer).ROM 1995-01-01 - 9B7A3AAD - PM6100, PM7100, PM8100 (r2) - 7.1.2(PPC)-9.1 - 8-136M.ROM 1995-04 - 9B037F6F - Workgroup Server 9150 120MHz.ROM 1995-04 - 63ABFD3F - Power Mac & Performa 5200,5300,6200,6300.ROM 1995-04-01 - 9B037F6F - WGS9150-120 - 7.1.2(PPC)-7.5.1(Server Edition),7.5.3-9.1 - 16-520M.ROM 1995-04-01 - 63ABFD3F - PM5200, P5200, P5300, P6200, P6300 - 7.5.1(SE406)-9.1 - 8-64M.ROM 1995-08 - 83C54F75 - Powerbook 2300 & PB5x0 PPC Upgrade.ROM 1995-08 - 96CD923D - Power Mac 7200&7500&8500&9500 v1.ROM 1995-08 - 9630C68B - Power Mac 7200&7500&8500&9500 v2.ROM 1995-08-01 - 83C54F75 - PBDuo 2300, PB5x0 PPC Upgrade - 7.5.2(PBEnabler 5300)-9.1 - 8-56M.ROM 1995-08-01 - 96CD923D - PM7200, PM7500, PM8500, PM9500 (r1) - 7.5.2(SE701)-9.1 - 512M-1.5G.rom 1995-08-01 - 9630C68B - PM7200-90, PM7500-100, Some Clones (r2) - 7.5.2(SE701)-9.1 - 512M-1.5G.ROM 1996-01-01 - 2BEF21B7 - Bandai Pippin (Kinka 1.0) - 7.5.3P - VGA - 6-14M.ROM 1996-01-01 - 2BF65931 - Bandai Pippin (Kinka Dev) - 7.5.3P - VGA - 6-14M.ROM 1996-04-01 - 83A21950 - PB1400c, PB1400cs - 7.5.2(PBEnabler 1400)-9.1 - 12-64M.ROM 1996-08 - 6F5724C0 - PowerMac, Performa 6400.ROM 1996-08-01 - 6F5724C0 - P6400, P6410, P6420 - 7.5.3(SE410)(v1.1)-9.1 - 8-136M.ROM 1996-10 - 83A21950 - PowerBook 1400, 1400cs.ROM 1996-12-20 - 6E92FE08 - PM6500 - 7.5.3(SE410)-9.1 - 8-136M.ROM 1997-01-01 - 58F03416 - Motorola 4400, 7220 - 7.5.3 (SE827)-9.1, not 7.5.5 - 32-160M.ROM 1997-02 - 6E92FE08 - Power Mac 6500.ROM 1997-02 - 960E4BE9 - Power Mac 7300 & 7600 & 8600 & 9600 (v1).ROM 1997-02 - 960FC647 - Power Mac 8600 & 9600 (v2).ROM 1997-02-01 - 960E4BE9 - PM9600, PM8600, PM7300, PM7600 (r1) - 7.5.5(SE702)-9.1 - 512M-1.5G.ROM 1997-02-17 - 276EC1F1 - PB3400 Hooper.ROM 1997-05-29 - 960FC647 - PM9600, PM8600 (r2) - 7.5.5-9.1 - 32M-1G.ROM 1997-10-01 - 79D68D63 - PMG3 Desktop “Gossamer” (v1) - 8.0-10.2.8 - 64-192M.ROM 1997-11 - 78F57389 - Power Mac G3 (v3).ROM 1997-11 - 79D68D63 - Power Mac G3 desktop.ROM 1997-11 - 2560F229 - PB G3 3500 Kanga.ROM 1998-02-01 - B46FFB63 - PBG3 Wallstreet, PBG3 Wallstreet PDQ (r1) - 8.0-10.2.8 - 32-512M.ROM 1998-03 - CBB01212 - PowerBook G3 Wallstreet.ROM 1998-03-01 - CBB01212 - PBG3 Wallstreet, PBG3 Wallstreet PDQ (r2) - 8.1-10.2.8 - 64-512M.ROM 1998-04-01 - 78F57389 - PMG3 (r3) - 8.5.1-10.4.11 - 128M-1G.ROM 1998-08 - B46FFB63 - PowerBook G3 Wallstreet PDQ.ROM 1998-08-12 - 78FDB784 - PowerMac G3 Minitower (beige 266MHz) - 8.0-10.2.8 - 128-768M.ROM 1998-08-12 - 78FDB784 - PowerMac G3 Minitower (beige 266MHz).ROM 64KB ROMs: 1984-01 - 28BA61CE - Macintosh 128.ROM 1984-01-01 - 28BA61CE - 128K - 0-2.0.1 - 128K.ROM 1984-10 - 28BA4E50 - Macintosh 512K.ROM 1984-10-01 - 28BA4E50 - 512K - 0-2.0.1 - 512K.ROM 128KB ROMs: 1985-11-06 - 4D1EEEE1 - Plus, 512Ke (r1) - 1.1-7.5.5 - 512k-4M.ROM 1986-01 - 4D1EEEE1 - MacPlus v1.ROM 1986-03 - 4D1EEAE1 - MacPlus v2.ROM 1986-03 - 4D1F8172 - MacPlus v3.ROM 1986-03-01 - 4D1EEAE1 - Plus, 512Ke (r2) - 1.1-7.5.5 - 512k-4M.ROM 1986-03-01 - 4D1F8172 - Plus, 512Ke (r3) - 1.1-7.5.5 - 512k-4M.ROM 1986-09-01 - C230A20E - Apple ::GS (r01) - ProDOS 16, GS-OS 1.0 - 256K-8.125M.ROM 256KB ROMs: 1987-03 - 97851DB6 - MacII (800k v1).ROM 1987-03 - B2E362A8 - Mac SE.ROM 1987-03-01 - 97851DB6 - II (800k r1) - 2.0-7.5.5 - 1-68M.ROM 1987-03-01 - B2E362A8 - SE - 2.0-7.5.5 - 1-4M.rom 1987-12 - 9779D2C4 - MacII (800k v2).ROM 1987-12-01 - 9779D2C4 - II (800k r2) - 2.0-7.5.5 - 1-68M.ROM 1988-09 - 97221136 - Mac II FDHD & IIx & IIcx.ROM 1988-09-01 - 97221136 - II FDHD, IIx, IIcx, SE:30 - 6.0.1-7.5.5 - 1-128M.rom 1989-02 - 96CA3846 - Mac Portable.ROM 1989-08 - B306E171 - Mac SE FDHD.ROM 1989-08-01 - B306E171 - SE FDHD - 6.0.3-7.5.5 - 1-4M.ROM 1989-08-17 - 96CA3846 - Portable - 6.0.4-7.5.5 - 1-9M.ROM 1991-01-01 - 30000000 - Apple ::GS (r03) - ProDOS 16, GS-OS 1.2 - 1.125-8.125M.rom 1991-06-06 - 96645F9C - Portable (Backlit), PB100 - 6.0.4-7.5.5 - 1-9M.ROM 1991-10 - 96645F9C - PowerBook 100.ROM 512KB ROMs: 1989-08-15 - 368CADFE - IIci - 6.0.4-7.6.1 - 1-128M.rom 1989-09 - 368CADFE - Mac IIci.ROM 1990-02-05 - 4147DD77 - IIfx - 6.0.5-7.6.1 - 4-128M.ROM 1990-03 - 4147DD77 - Mac IIfx.ROM 1990-07-16 - 36B7FB6C - IIsi - 6.0.7-7.6.1 - 1-65M.rom 1990-10 - 36B7FB6C - Mac IIsi.ROM 1990-10 - 350EACF0 - Mac LC.ROM 1990-10 - A49F9914 - Mac Classic.rom 1990-10-01 - A49F9914 - Classic with XO ROM Disk - 6.0.7-7.5.5 - 1-4M.rom 1990-10-10 - 350EACF0 - LC - 6.0.7-7.5.5 - 2-10M.ROM 1991-07-15 - 3193670E - ClassicII, LC 550 TV, P200, P275, P550, P560 - 7.0.1-7.6.1 - 2-10M.rom 1991-10 - 3193670E - Classic II.ROM 1992-01-29 - 35C28F5F - LCII, P400, P405, P410, P430 - 7.0.1-7.6.1 - 4-10M.ROM 1992-03 - 35C28F5F - Mac LC II.ROM New World ROM: 1998-07-21 - Mac OS ROM (New World 1.1) Mac OS 8.1 (iMac, Rev A Bundle).rom 1998-07-21 - Mac OS ROM 1.1.rom 1998-08-27 - Mac OS ROM (New World 1.1.2) Mac OS 8.5 (Retail CD), iMac Update 1.0.rom 1998-08-27 - Mac OS ROM 1.1.2.rom 1998-09-19 - Mac OS ROM (New World 1.1.5) Mac OS 8.5 (iMac, Rev B Bundle).rom 1998-12-03 - Mac OS ROM (New World 1.2) Power Macintosh G3 (Blue and White) Mac OS 8.5.1 Bundle, Macintosh Server G3 (Blue and White) Mac OS 8.5.1 Bundle.rom 1998-12-03 - Mac OS ROM 1.2.rom 1999-01-22 - 483233f45e8ca33fd2fbe5201f06ac18 Mac OS ROM (New World 1.2.1?).rom 1999-01-22 - Mac OS ROM (New World 1.2.1) Mac OS 8.5.1 (Colors iMac 266 MHz Bundle), iMac Update 1.1.rom 1999-01-22 - Mac OS ROM 1.2.1.rom 1999-04-05 - Mac OS ROM (New World 1.4) Mac OS 8.6 (Retail CD), Mac OS 8.6 (Colors iMac 333 MHz Bundle), Power Macintosh G3 (Blue and White) Mac OS 8.6 Bundle.rom 1999-04-05 - Mac OS ROM 1.4.rom 1999-05-14 - Mac OS ROM (New World 1.6) Macintosh PowerBook G3 Series 8.6 Bundle, Mac OS ROM Update 1.0.rom 1999-05-14 - Mac OS ROM 1.6.rom 1999-08-23 - Mac OS ROM (New World 1.7.1) Mac OS 8.6 bundled on Power Mac G4 (PCI).rom 1999-08-28 - Mac OS ROM (New World 1.8.1) Mac OS 8.6 Power Mac G4 ROM 1.8.1 Update.rom 1999-09-13 - Mac OS ROM (New World 2.3.1) Mac OS 8.6 bundled on iMac (Slot Loading), iBook.rom 1999-09-17 - Mac OS ROM (New World 2.5.1) Mac OS 8.6 bundled on Power Mac G4 (AGP).rom 1999-09-17 - Mac OS ROM 2.5.1.rom 1999-09-27 - Mac OS ROM (New World 3.0) Retail Mac OS 9.0 installed on Power Macintosh G3 (Blue and White), Retail Mac OS 9.0 installed on iMac, Mac OS 9.0 bundled on PowerBook G3 Bronze.rom 1999-09-27 - Mac OS ROM 3.0.rom 1999-09-28 - Mac OS ROM 1.8.1.rom 1999-10-28 - Mac OS ROM (New World 3.1.1) Mac OS 9.0 bundled on iBook, Mac OS 9.0 bundled on Power Mac G4 (AGP Graphics):iMac (Slot-Loading).rom 2000-01-29 - Mac OS ROM (New World 3.5) Mac OS 9.0.2 bundled on Power Mac G4 (AGP) and iBook, Mac OS 9.0.2 installed on PowerBook (FireWire).rom 2000-02-17 - Mac OS ROM (New World 3.6) Mac OS 9.0.3 bundled with iMac (Slot Loading).rom 2000-03-15 - Mac OS ROM (New World 3.7) 9.0.4 Retail CD.rom 2000-03-15 - Mac OS ROM 3.7.rom 2000-05-22 - Mac OS ROM (New World 3.8) 9.0.4 Ethernet Update.rom 2000-05-22 - Mac OS ROM 3.8.rom 2000-06-18 - Mac OS ROM (New World 4.6.1) Mac OS 9.04 Mac OS 9.0.4 bundled on iMac (Summer 2000), Power Mac G4 (Summer 2000).rom 2000-06-28 - Mac OS ROM (New World 4.9.1) Mac OS 9.0.4 bundled on Power Mac G4 MP (Summer 2000) (CPU software 2.3), Power Mac G4 (Gigabit Ethernet).rom 2000-07-12 - Mac OS ROM (New World 5.2.1) Mac OS 9.0.4 installed on Power Mac G4 Cube (CPU software 2.4).rom 2000-08-14 - Mac OS ROM (New World 5.3.1) Mac OS 9.0.4 bundled on iBook (Summer 2000) (CPU software 2.5).rom 2000-08-25 - Mac OS ROM (New World 5.5.1) Mac OS 9.0.4 from International G4 Cube Install CD.rom 2000-11-03 - Mac OS ROM (New World 6.1) 9.1 Universal Update.rom 2000-11-03 - Mac OS ROM 6.1.rom 2000-12-01 - Mac OS ROM (New World 6.7.1) Mac OS 9.1 installed on Power Mac G4 (Digital Audio).rom 2001-02-07 - Mac OS ROM (New World 7.5.1) 9.1 iMac 2001.rom 2001-02-07 - Mac OS ROM 7.5.1.rom 2001-04-10 - Mac OS ROM (New World 7.8.1) bundled on iBook (Dual USB) (CPU Software 3.5).rom 2001-04-24 - Mac OS ROM (New World 7.9.1) Mac OS 9.1 bundled on PowerBook G4.rom 2001-07-18 - Mac OS ROM (New World 8.3.1) Mac OS 9.2 installed on iMac (Summer 2001), Mac OS 9.2 installed on Power Mac G4 (QuickSilver).rom 2001-07-30 - Mac OS ROM (New World 8.4) Mac OS 9.2.1 Update CD.rom 2001-07-30 - Mac OS ROM 8.4.rom 2001-09-25 - Mac OS ROM (New World 8.6.1) Mac OS 9.2.1 bundled on iBook G3 (Late 2001).rom 2001-11-07 - Mac OS ROM (New World 8.7) Mac OS 9.2.2 Update SMI.rom 2001-11-26 - Mac OS ROM (New World 8.8) Mac OS 9.2.2 Update CD.rom 2001-12-11 - Mac OS ROM (New World 8.9.1) Mac OS 9.2.2 bundled on iBook (CPU Software 4.4).ROM 2001-12-19 - Mac OS ROM (New World 9.0.1) Mac OS 9.2.2 bundled on iMac (2001).rom 2001-12-19 - Mac OS ROM 9.0.1.rom 2002-04-08 - Mac OS ROM (New World 9.1.1) Mac OS 9.2.2 bundled on iMac G4.rom 2002-04-08 - Mac OS ROM 9.1.1.rom 2002-04-17 - Mac OS ROM (New World 9.2.1) Mac OS 9.2.2 bundled on eMac (CPU Software 4.9).rom 2002-04-18 - Mac OS ROM (New World 9.3.1) Mac OS 9.2.2 bundled on PowerBook G4 (CPU Software 5.0).rom 2002-07-18 - Mac OS ROM (New World 9.5.1) Mac OS 9.2.2 bundled on iMac (17" Flat Panel) (CPU Software 5.3).rom 2002-09-03 - Mac OS ROM (New World 9.6.1) Mac OS 9.2.2 (CPU Software 5.4).rom 2002-09-03 - Mac OS ROM 9.6.1.rom 2002-10-11 - Mac OS ROM (New World 9.7.1) Mac OS 9.2.2 bundled on PowerBook (Titanium, 1GHz).rom 2003-01-10 - Mac OS ROM (New World 9.8.1) 9.2.2.rom 2003-01-10 - Mac OS ROM 9.8.1.rom 2003-03-17 - Mac OS ROM (New World 10.1.1) Mac OS 9.2.2 bundled on eMac 800MHz (CPU Software 5.7).rom 2003-04-03 - Mac OS ROM (New World 10.2.1) Mac OS 9.2.2 Retail International CD.rom 2003-04-03 - Mac OS ROM 10.2.1.rom Mac OS ROM (New World 8.0) Mac OS 9.2 Power Mac G4 Install CD.rom