Amiga 1200 rom bileşenleri oldukça eski kaldığından yıllar içinde bağımsız geliştiriciler tarafından çeşitli optimizasyonlar yapıldı. Ben bunları startup-sequence içinden aşağıdaki şekilde yükletiyordum.
c:LoadResident >NIL: DEVS:card.resource DEVS:trackdisk.device L:KingCON-Handler L:FastFileSystem L:Ram-Handler LIBS:exec.library_45.24 LIBS:intuition.library_40.86_b5-23
FailAt 20
C:LoadModule DEVS:battmem.resource DEVS:FileSystem.resource DEVS:misc.resource DEVS:potgo.resource DEVS:console.device L:Shell-Seg DEVS:scsi.device LIBS:dos.library LIBS:layers.library LIBS:icon.library LIBS:workbench.library LIBS:graphics.library_42.8b11 NOREBOOT REVERSE
C:SetPatch SKIPROMMODULES fs,icon,ram,scsi.device,console.device,shell,workbench,dos,layers,exec,graphics,intuition QUIET
Şuan WinUae'de kullandığım 1mb rom içeriği şöyle.
; Generated by Remus 1.0 rc36
;Options
SaveROM Ram Disk:os391normal.rom
ModDir customrom:Remus/Modules/40.68(A1200)/
ROMBase $F80000
ROMSize 512
ImageType 0
Checksum
SpeedROM
;Build list
ADD customrom:Remus/Modules/CosmosLibs/exec.library_45.25.30-11
ADD customrom:Remus/Others/Blizkick/1MB_ROM
ADD customrom:Remus/Modules/40.68(A1200)/audio.device_37.10
ADD customrom:Remus/Modules/40.68(A1200)/battclock.resource_39.3
ADD customrom:Remus/Modules/Don Adan/battmem.resource
ADD customrom:Remus/Modules/44.57_ROMUpdate(3.9bb2)/bootmenu_44.7(68020)
ADD customrom:Remus/Modules/40.68(A1200)/card.resource_40.4
ADD customrom:Remus/Modules/40.68(A1200)/carddisk.resource_40.1
ADD customrom:Remus/Modules/Don Adan/cia.resource
ADD customrom:Remus/Modules/40.68(A1200)/con-handler_40.2
ADD customrom:Remus/Modules/Others/console.device_44.10
ADD customrom:Remus/Modules/Don Adan/disk.resource
ADD customrom:Remus/Modules/Others/dos.library_42.1
ADD customrom:Remus/Modules/40.68(A1200)/expansion_40.2(A1200)
ADD customrom:Remus/Modules/44.57_ROMUpdate(3.9bb2)/filesystem.resource_45.10
ADD customrom:Remus/Modules/44.57_ROMUpdate(3.9bb2)/filesystem_45.13
ADD customrom:Remus/Modules/40.68(A1200)/gadtools.library_40.4
ADD customrom:Remus/Modules/CosmosLibs/graphics.library_42.8b11
ADD customrom:Remus/Modules/CosmosLibs/intuition.library_40.86.b14-72
ADD customrom:Remus/Modules/40.68(A1200)/input_40.1
ADD customrom:Remus/Modules/40.68(A1200)/keymap.library_40.4
ADD customrom:Remus/Modules/Thomas Richter/layers.library_45.27
ADD customrom:Remus/Modules/Don Adan/mathffp.library
ADD customrom:Remus/Modules/Don Adan/mathieeesingbas.library
ADD customrom:Remus/Modules/Don Adan/misc.resource
ADD customrom:Remus/Modules/Don Adan/potgo.resource
ADD customrom:Remus/Modules/44.57_ROMUpdate(3.9bb2)/ram-handler_44.24_NoBss
ADD customrom:Remus/Modules/40.68(A1200)/ramdrive_39.35
ADD customrom:Remus/Modules/Don Adan/ramlib
ADD customrom:Remus/Modules/Others/romboot_44.3
ADD System:MyFiles/Install/LargeHD/128GB_Support/SCSI_v44_20_Doobrey/scsi.device_A1200_44.2
ADD customrom:Remus/Modules/44.57_ROMUpdate(3.9bb2)/shell_45.7
ADD customrom:Remus/Modules/40.68(A1200)/timer.device_39.4
ADD customrom:Remus/Modules/40.68(A1200)/trackdisk.device_40.1
ADD customrom:Remus/Modules/Don Adan/utility.library
ADD customrom:Remus/Modules/40.68(A1200)/wbtask_39.1
; Generated by Remus 1.0 rc36
;Options
SaveROM Ram Disk:os391extended.rom
ModDir customrom:Remus/Modules/Others/
ROMBase $E00000
ROMSize 512
ImageType 0
SpeedROM
;Build list
ADD customrom:Remus/Modules/Others/romheader_45.21
ADD customrom:Remus/Modules/Others/workbench.library_45.136
ADD customrom:Remus/Modules/Peter Keunecke/icon.library_46.4.451
ADD customrom:Remus/Modules/Others/morelibspace_module