A new version of Dash Launch has been released to allow support for 360 kernel version 16747
This version also includes some additions and bug fixes.
It will launch a XeX or CON file from the path you specified in launch.ini as long as it's valid
Depending on the button you hold when the xbox is trying to load the NXE, it will divert to the xex/con tied to that button or return to default as defined in launch.ini
At boot time it is possible to subvert default item and/or NXE loading, but you must wait until the controller syncs to do so
Depending which button is held when closing miniblade in NXE (use Y button to close, release then hold a QL button) it will quick launch a CON or XEX from your ini file allows one to patch kernel/xam at bootup with a freeBOOT patch style bin file from usb or hdd (in that order) must be in root of the device and be named "kxam.patch" and be no larger than 0x4000 bytes.
Again, kxam.patch binary format is the same as a compiled freeboot patch bin, but uses real virtual addresses rather than offsets - as of 2.22 the first 32bit value must instead be the version of the kernel the patches apply to - with the included patch set,
launch.xex acts as a helper to detect when xbox1 emulator loads, allowing memory unlock patch and xbox1 emulator to function together