Note that expansion ROMs that have been installed (e.g. replacement AMSDOS such as Parados) on the Plus will override the AMSDOS in the cartridge made by No$cart. So ensure you remove all expansion ROMs before running the cart on the Plus.
The archive contains NO$CART.TXT, NO$CART.ROM and NO$CART.COM.
NO$CART.TXT is the "read me" text file.
NO$CART.ROM is an unpatched ROM containing CPC6128 ROMS (OS then BASIC then
AMSDOS).
NO$CART.COM is the executable that loads the rom and the disk and patches the
OS, BASIC and AMSDOS.
=== OS patches ===