10 POKE53281,0:POKE53280,0:PRINT"[144]P[207]43,1:P[207]44,18:P[207]4608,0:L[207]"; 20 PRINTCHR$(8)CHR$(142)CHR$(34)"BOOT.KA"CHR$(34)",8 30 [153]"R(null): 90 POKE631,19:POKE632,13:POKE633,13:POKE198,3:NEW