I've messed up my mac running OSx 10.4. I could recovery it if I can access the CLI (I've accidentally moved some files from root directory to another one --> this lead not to booting anymore, keeping flashing on the logo's image). So basically I just need to move them back to the original dir.
I'm not an expert: I read on Stackoverflow that I need to press command-R while booting but it seems that my OS is too old for this trick :(
How can I solve it? Thanks in advance. Really hoping that someone will help.
PS I've tried to reboot with the installation dvd but it brings me where I can reinstall the entire OS. I just want either to access the CLI or the graphical interface.