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Tutorials about operating systems
  • How to script: A Bash crash course

    An easy step-by-step guide to the Bash command-line shell and shell scripting

  • 5 excellent uses of Windows 8 Hyper-V

    Windows 8's bare-metal virtualization layer is a great way to create an app sandbox, run a test machine, launch a VHD appliance, and more

  • Prepare your PC for future data disasters

    Reformatting and restoring a PC is not fun--in the way spending 2 hours in the dentist's chair is not fun. You have to back up all your data (and pray that you haven't forgotten anything), reformat the hard drive, install Windows, track down missing drivers, find and reload all your software, restore your data, and pull out clumps of hair over the things you inevitably neglected to save. (Firefox plug-ins, anyone?)

  • Switching to desktop Linux? 6 ways to ease the migration

    With all the many compelling reasons for a company to switch to Linux on the desktop, it's no wonder that businesses large and small are increasingly relying on the free and open source operating system.

  • Overclock your smartphone, if you dare

    WARNING: Overclocking is not for the faint of heart. Do not attempt to hack your phone unless you understand and accept the risks of turning it into a useless "brick."

Features about operating systems

Whitepapers about operating systems

  • Enterprise Buyers Guide for Tablets

    In this enterprise buyers guide Computerworld provides a framework for assessing the suitability of tablet computers with different work styles and demands. The guide takes into account upgrade cycles, pricing and contract issues with telecommunications providers. It features a shopping checklist covering screen types, connectivity and hardware as well as a guide to application management. This is in addition to a full roundup of the major players including road maps for the most popular operating systems.