4.9 MANUAL UPGRADE ....................................................................... 35
CHAPTER 5. HARD DISK ERROR CORRECTION ...........................................36
5.1 BEGINNING TO WORK WITH THE PROGRAM ACRONIS DISKEDITOR36
5.2 MAIN WINDOW OF THE PROGRAM ................................................37
5.3 WORKING IN MULT-IWINDOWS MODE.......................................... 38
5.4 EDIT HARD DISKS.......................................................................... 40
5.5 WRITE BLOCK TO A FILE AND READ FROM A FILE........................ 42
5.6 VIEW.............................................................................................. 43
5.7 SEARCH .........................................................................................44
5.8 WORKING WITH DIFFERENT ENCODINGS...................................... 45
5.9 OTHER ACRONIS DISKEDITOR CAPABILITIES ............................... 46
CHAPTER 6. DISK DATA WIPING .................................................................. 47
6.1 CONFIDENTIAL INFORMATION ON HARD DISKS: STORAGE AND ACCESS
.......................................................................................................47
6.1.1 CONFIDENTIAL INFORMATION: DESTRUCTION..........................................47
6.1.2 DATA DELETION BY MEANS OF AN OPERATING SYSTEMS........................48
6.1.3 GUARANTEED DESTRUCTION OF CONFIDENTIAL INFORMATION: STANDARDS
.................................................................................................................49
6.2 WORKING WITH ACRONIS DRIVECLEANSER SOFTWARE.............. 50
6.2.1 RESULTS OF THE WIPING SCRIPT EXECUTION...........................................55
6.3 CREATING CUSTOM ALGORITHMS ................................................ 56
APPENDIX A. HARD DISK WIPING ALGORITHMS..........................................57
A.1 INFORMATION WIPING ALGORITHMS FUNCTIONING PRINCIPLES.57
A.2 ALGORITHMS USED BY ACRONIS PRIVACYEXPERT AND
DRIVECLEANSER .....................................................................................58
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