Questions tagged [jiffydos]
JiffyDOS is an alternative DISK ROM for Commodore based computers and drives that aims to improve speed and reliability
Why do many JiffyDOS users install a toggle switch to disable it?
For those that don't know, JiffyDOS is a ROM replacement for a Commodore 64 (and 128, I believe) and its 1541 disk drive. This ROM replacement provides OS shortcuts, faster load times, etc. I've ...
How can you tell if JiffyDOS is installed on a drive without opening it?
Is it possible (and if so, how) to tell if a drive has JiffyDOS installed without opening it and looking for the chip?