I want to get a new bigger internal hard drive. However the thought of trying to reinstall all my programs and settings have discouraged me in doing so. My Mac is great in that it allows me to back up my whole system with time machine on an external hard drive, and I can just put everything back even if I accidentally erase my entire machine.Can Window xp backup wizard do the same?Under the backup wizard tool there seems to be a selection that says "All information on this computer". So once I replace my old internal drive with the new and improved, can I just stick in my external drive into the USB port and reinstall everything as is? is this possible?I realized with technical stuff you just cant assume anything and things just go wrong or you need something extra...1 person needs an answerI do too