Go out and buy a brand new computer and it will boot quickly, programs will launch swiftly and you'll be pleased you bothered to buy a new machine. Problem is, this is due to defragmented hard drive, clean Registry and lack of clutter on your hard drive. Once you start using your machine for a few months, it will be back to taking time to boot and it will far more sluggish when trying to do simple tasks such as copy files or open large applications.21 Jan 2010