Category: CMD JiffyDOS
Downloads: 14
zip0 JaffyDOS Patcher v1.0

This patcher is just plain COOL!  Basically what it does is let you patch a legally owned JiffyDOS ROM image to add several new features.  Once you've applied the patch to create a new ROM, you can use that ROM with something like an EasyFlash 3, Ultimate 1541 or Turbo Chameleon to make it your Commodore 64's default Kernel. This really is a must have for JiffyDOS owners. 

See the detailed description for additional information on the features of this patcher.  Here is a link directly to the source - http://blog.worldofjani.com/?p=3544

 

jaffydos_patcher_v1.0-1
2017-04-23 English Commodore 64 10.28 KB 849 Download
zip1 JaffyDOS Patcher v1.3

JaffyDOS is a custom kernal for the C64/SX64 with enhancements for SD2IEC.
Filebrowser and Kernal modifications by: jani@worldofjani.com

jaffydos-1.3-patcher
2019-09-16 English Commodore 64 9.68 KB 625 Download
pdf2 JiffyDOS 1541 Installation Guide NEW

JiffyDOS 1541 Installation Guide

jiffydos-1541-ii-installation-guide0
2025-02-02 English PDF 1.15 MB 11 Download
pdf3 JiffyDOS 1541-II Installation Guide NEW

JiffyDOS 1541-II Installation Guide

jiffydos-1541-ii-installation-guide
2025-02-02 English PDF 1.15 MB 9 Download
pdf4 JiffyDOS 1571 Installation Guide NEW

JiffyDOS 1571 Installation Guide

jiffydos-1571-installation-instructions
2025-02-02 English PDF 1.41 MB 15 Download
pdf5 JiffyDOS 1581 Installation Guide NEW

JiffyDOS 1581 Installation Guide

jiffydos-1581-installation-instructions
2025-02-02 English PDF 1.26 MB 12 Download
pdf6 JiffyDOS Bluechip BCD Installation Guide NEW

JiffyDOS Bluechip BCD Installation Guide

jiffydos-bluechip-bcd-installation-guide
2025-02-02 English PDF 1.48 MB 10 Download
pdf7 JiffyDOS Commodore 128 Installation Guide NEW

JiffyDOS Commodore 128 Installation Guide

jiffydos-c128-installation-guide
2025-02-02 English PDF 536.88 KB 13 Download
pdf8 JiffyDOS Enhancer 2000 Installation Guide NEW

JiffyDOS Enhancer 2000 Installation Guide

jiffydos-enchancer-2000-installation-instructions
2025-02-02 1.57 MB 14 Download
pdf9 JiffyDOS FDS-2 Installation Guide NEW

JiffyDOS FDS-2 Installation Guide

jiffydos-fsd-2-installation-instructions
2025-02-02 English PDF 1.85 MB 10 Download
pdf10 JiffyDOS MSD-1 & MSD-2 Installation Guide NEW

JiffyDOS MSD-1 & MSD-2 Installation Guide

jiffydos-msd-sd-1-sd-2-installation-instructions
2025-02-02 English PDF 1.56 MB 11 Download
pdf11 JiffyDOS Overlays NEW

JiffyDOS Overlays

jiffydos-overlays
2025-02-02 English PDF 259.37 KB 18 Download
pdf12 JiffyDOS SX-64 Installation Guide NEW

JiffyDOS SX-64 Installation Guide

jiffydos-sx-64-installation-instructions
2025-02-02 English PDF 1.31 MB 19 Download
d64 floppy13 JiffyDOS v6.01 Dis-assembly and Comments HOT

This archive contains a Word document with an extremely well documented disassembly of JiffyDOS v6.01.  Credit for this work goes to Magnus Nyman.

2015-04-29 English Windows 71.96 KB 1,055 Download
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