This version is suitable for old (15+ years old) computers. 7. This list explores ten of the best possibilities in that category. Debian-N/A: Debian Package Manager : 89. Linux can bring old computers back from the dead and make them fully functional again with less resource intensive systems. From the perspective of privacy and speed, Windows 7 triumphs 10. Lubuntu. … Installing the latest OS on older desktop computers and laptops that aren’t that powerful can make them quite slow. ArcaOS is a 32-bit OS that runs on the x86 processor architecture, so should be compatible with some particularly old PCs. Arch Linux. Furthermore, Bodhi Linux Legacy is a 32-bit version that you can use to give a new life to your old fifteen-year-old computer. Xubuntu-Debian>Ubuntu: Debian Package Manager--Peppermint Linux OS-Debian>Ubuntu: Debian Package Manager--Puppy Linux-N/A (however binaries are usually taken from Debian/Ubuntu or Slackware) Puppy Package Manager: See Full List. Phoenix OS supports both 32-bit and 64-bit computers and is one of the best options in this list (currently supported and maintained by the developers). 7 Best OS for TOR - Do you want to access the deep web in your computer and looking highly secure operating system that protects your privacy with anonymity, let's check top 7 anonymous os like Whonix, TAILS, Qubes, Kali Linux, TrueOS, Subgraph OS, Mofo Linux The other best OS for security testing which comes in the form of Live CD and you can directly boot on your computer, and you can easily run this OS on your PC and do various hacks on your PC. There are plenty of great distributions out there that aim to be as lightweight as possible, tailoring themselves to lower powered machines. AppPack: This release can be used as a fully featured live CD or base install. Arch Linux. However, updated Windows 7 can be good too, I guess. Well, Arch Linux is a Linux distribution for computers based on IA-32 and x86-64 architectures. Arch-N/A: Pacman: 74. With that in mind, this article will show you the best-operating systems that can get the job done for older laptops and desktop computers that don’t have the latest hardware. Here is a list of good lightweight operating systems that you can use for free. The current version development is based on Android 7.1 which is a fairly new and stable version. It pushes kernel updates and newer hardware support on the user. As someone else pointed out, from a security perspective you may be better off using Windows 10. HWE: This is the hwe release for desktop and workstation computers created in the last decade. Best operating systems for old laptops Price Based On Package Manager; 94. Legacy: It is the 32bit release.