Is it really necessary to run software like DiskWarrior or TechTool Pro to achieve total system maintenance? What will they do apart from, or better than, what the built in functions in OSX do? By "built in functions" I'm referring to the scheduled maintenance that the systems performs during late night hours, if you leave your computer on.
I'm thinking more in terms of OS10.4.9 on Intel Mac's, but I guess this can apply to all OSX either PPC or Intel.
TIA
I'm thinking more in terms of OS10.4.9 on Intel Mac's, but I guess this can apply to all OSX either PPC or Intel.
TIA