Defrag, Tune-up, Update and Protect! When is the last time you deleted files, defragged and tuned up, updated and protected your computer. Defragging! Creating and deleting files leaves unused disk space on your hard drive. Normally, when you save a file, there is not enough free space available to put your file in one piece on the disk. If a new file does not fully fit into this space, Windows breaks it into pieces and saves these pieces each at various free locations on your disk. When the file is loaded again, Windows must first find the pieces, load and put them together. The less fragmented the hard drive, the longer its useful life. O&O Defrag 2000 Freeware Edition will move your fragmented files to a place where they can be saved in one piece. Access will be sped up, because the whole file can be read in one step. Follow this link to Download Archive look for âO&O Defrag 2000 Freeware Edition.â Retired products and versions and the Microsoft Management Console V1.2 are available in Download Archive . âO&O Defrag 2000 Freeware Edition-English.â Version: 3.5.562 (released 2001-05-02) File size: 2,128 KB - Approx. download time 22 sec (768 kbps) Download via FTP: oodfre_V3.5.562_english.exe Download via HTTP: oodfre_V3.5.562_english.exe Sites to âTune-up, Update and Protect,â your computer. PCPitstop.com. Run a quick tune up click on supplied fixes to speed up your Internet connections and let your machine run more efficiently. Windows Update Updates your system with new Windows features, device drivers, and system updates available from Microsoft. EndItAll 1 will let you shut down all non essential programs whenever you are installing installing programs. Save it somewhere, then install it, and restart. Zone Alarmâs free firewall protection only lets traffic through the Internet ports that you have specified can be used. This has two security benefits: Â· No one can sneak into your computer through an unguarded port. Â· Programs on your computer cannot use unguarded ports to contact the outside world without your permission.