> library(XLConnect)
Carregando pacotes exigidos: XLConnectJars
Error : .onLoad falhou em loadNamespace() para 'rJava', detalhes:
chamada: fun(libname, pkgname)
erro: No CurrentVersion entry in Software/JavaSoft registry! Try re-installing Java and make sure R and Java have matching architectures.
Error: package ‘XLConnectJars’ could not be loaded