:Base eraser.hlp>main :Title Eraser 1 Overview 2 Legal=overview_legal 2 Files=overview_files 2 Introduction=overview_introduction 1 Using Eraser 2 Setup=using_setup 2 User interface 3 Normal=userinterface_normal 3 Shell extension=userinterface_shellextension 3 Scheduler=userinterface_scheduler 2 Erasing 3 How is it done=erasing_how 3 Files and folders=erasing_files 3 Unused disk space=erasing_disk 3 Cluster tips=erasing_clustertips 3 Options=erasing_options 1 Advanced 2 Deleting files=advanced_deleting 2 Overwriting properly=overwriting_properly 2 Government regulations=overwriting_government 2 Secure Deletion of Data from Magnetic and Solid-State Memory 3 Abstract=securedel_0 3 Introduction=securedel_1 3 Methods of Recovery for Data stored on Magnetic Media=securedel_2 3 Erasure of Data stored on Magnetic Media=securedel_3 3 Other Methods of Erasing Magnetic Media=securedel_4 3 Further Problems with Magnetic Media=securedel_5 3 Sidestepping the Problem=securedel_6 3 Methods of Recovery for Data stored in Random-Access Memory=securedel_7 3 Erasure of Data stored in Random-Access Memory=securedel_8 3 Conclusion=securedel_9 3 Acknowledgments=securedel_10 3 References=securedel_11 1 Contacting the author 2 Author=contact_author 2 Obtaining the latest version=obtain_latest