These files I provided the link to, are the boot files, they are loaded to your NAND viabootloader.When IPAQ is reset, the windows CE is loaded from NAND to your internal storage and the unit starts.In the registry, in HKLM or HKey_Local_Machine\Init, there are few keys, which are responsible forloading some applications, if there is an error or the files are missing you will get an error and the bo