Disk2easyflash -

@echo off set JAR="C:\tools\disk2easyflash.jar" java -jar %JAR% --drive-speed 2x --name %~n1 %1 %~n1.crt pause Drag & drop any .d64 onto it to get a fast-loading CRT. If Disk2EasyFlash fails, try EasyFlash Creator (Windows GUI) or c1541 + custom script – but Disk2EasyFlash remains the simplest for most single-disk, non-protected games.

java -jar disk2easyflash.jar "boulder_dash.d64" "BoulderDash.crt" Disk2EasyFlash tries to detect the loader and main file . If it fails, use --startfile : disk2easyflash

java -jar disk2easyflash.jar disk1.d64 disk2.d64 disk3.d64 --multi game.crt Use during gameplay: Run/Stop + F1 = Disk 1, F3 = Disk 2, F5 = Disk 3, F7 = Disk 4. 6. Advanced options (speed & compatibility) | Option | Effect | |--------|--------| | --drive-speed 2x | Simulates 2x floppy speed (default is 1x). | | --no-wait | Removes disk spin-up delay (faster but may break some games). | | --pal / --ntsc | Set video system (autodetect often works). | | --name "My Game" | Set CRT name shown on EasyFlash menu. | @echo off set JAR="C:\tools\disk2easyflash

Example:

java -jar disk2easyflash.jar --startfile="LOADER" game.d64 game.crt Disk2EasyFlash can merge up to 4 disks into one CRT. If it fails, use --startfile : java -jar disk2easyflash

For 99% of classic single-disk games (e.g., Boulder Dash , Impossible Mission , Summer Games ), Disk2EasyFlash works flawlessly out of the box.

java -jar disk2easyflash.jar input.d64 output.crt Works automatically. Example: