Often we watch windows8 is slowing down day by day for unknown reason. These may be due to excessive unnecessary software installation, huge amount of video files, unplanned memory allocation etc. If you are not a very skilful technical guy then you can’t overcome by fixing these individual issues. So one time you must reinstall your windows 8 to regain the speed and performance. So please follow the presentation which will guide you to reinstall your windows 8 OS.