File list (Check if you may need any files):
MSP430_KEY
..........\4X1 Keys
..........\........\4K1
..........\........\...\4K1.dep
..........\........\...\4K1.ewd
..........\........\...\4K1.ewp
..........\........\...\4K1.eww
..........\........\...\Backup (2) of 4K1.ewd
..........\........\...\Backup (2) of 4K1.ewp
..........\........\...\Backup of 4K1.ewd
..........\........\...\Backup of 4K1.ewp
..........\........\...\BoardConfig.h
..........\........\...\Debug
..........\........\...\.....\Exe
..........\........\...\.....\...\4K1.d43
..........\........\...\.....\List
..........\........\...\.....\Obj
..........\........\...\.....\...\4K1.pbd
..........\........\...\.....\...\main.pbi
..........\........\...\.....\...\main.r43
..........\........\...\main.c
..........\........\...\settings
..........\........\...\........\4K1.cspy.bat
..........\........\...\........\4K1.dbgdt
..........\........\...\........\4K1.dni
..........\........\...\........\4K1.wsdt
..........\........\4K2
..........\........\...\4K2.dep
..........\........\...\4K2.ewd
..........\........\...\4K2.ewp
..........\........\...\4K2.eww
..........\........\...\Backup of 4K2.ewd
..........\........\...\Backup of 4K2.ewp
..........\........\...\BoardConfig.h
..........\........\...\Debug
..........\........\...\.....\Exe
..........\........\...\.....\...\4K2.d43
..........\........\...\.....\...\4K2.txt
..........\........\...\.....\List
..........\........\...\.....\Obj
..........\........\...\.....\...\4K2.pbd
..........\........\...\.....\...\main.r43
..........\........\...\main.c
..........\........\...\settings
..........\........\...\........\4K2.cspy.bat
..........\........\...\........\4K2.dbgdt
..........\........\...\........\4K2.dni
..........\........\...\........\4K2.wsdt
..........\........\4K3
..........\........\...\4K3.dep
..........\........\...\4K3.ewd
..........\........\...\4K3.ewp
..........\........\...\4K3.eww
..........\........\...\Backup of 4K3.ewd
..........\........\...\Backup of 4K3.ewp
..........\........\...\BoardConfig.h
..........\........\...\Debug
..........\........\...\.....\Exe
..........\........\...\.....\...\4K3.d43
..........\........\...\.....\...\4K3.txt
..........\........\...\.....\List
..........\........\...\.....\Obj
..........\........\...\.....\...\4K3.pbd
..........\........\...\.....\...\main.r43
..........\........\...\main.c
..........\........\...\settings
..........\........\...\........\4K3.cspy.bat
..........\........\...\........\4K3.dbgdt
..........\........\...\........\4K3.dni
..........\........\...\........\4K3.wsdt
..........\........\4K4
..........\........\...\4K4.dep
..........\........\...\4K4.ewd
..........\........\...\4K4.ewp
..........\........\...\4K4.eww
..........\........\...\Backup of 4K4.ewd
..........\........\...\Backup of 4K4.ewp
..........\........\...\BoardConfig.h
..........\........\...\Debug
..........\........\...\.....\Exe
..........\........\...\.....\...\4K4.d43
..........\........\...\.....\...\4K4.txt
..........\........\...\.....\List
..........\........\...\.....\Obj
..........\........\...\.....\...\4K4.pbd
..........\........\...\.....\...\main.pbi
..........\........\...\.....\...\main.r43
..........\........\...\main.c
..........\........\...\settings
..........\........\...\........\4K4.cspy.bat
..........\........\...\........\4K4.dbgdt
..........\........\...\........\4K4.dni
..........\........\...\........\4K4.wsdt