Antonio Acabo de ordenar e instalar xHB 99.70, el tutor01.prg já me arranca, agora o meu projeto apresenta estes erros : xLINK: error: Unresolved external symbol '_HB_FUN_PEEKBYTE'. xLINK: error: Unresolved external symbol '_HB_FUN__LASTKEY'. xLINK: error: Unresolved external symbol '_HB_FUN_ISWIN64...