Macrorit Data Wiper - One-stop Toolkit for Secure Erasing Data, Partitions and Disks. Completely wipe system/boot partition.
Many program files are stored in system disk drive by default. If you or your organization want to permanently wipe disk drive to prevent your data from unauthorized using, this feature is necessary.
Features
• New! Wipe unallocated/free space with fast wiping algorithm.
• New! Built in brand-new Macrorit algorithm for fast wipe NTFS partition.
• Completely wipe disk or a separate partition, USB drive, external hard drive, etc.
• Irreversibly erase sensitive data easily and quickly.
• System or boot partition can be wiped directly without limitation.
• Allows commercial use and provides charged service to your customers.
• Full newest Windows 8.1 and Windows 8/7/XP/Vista, Server 2003/2008/2012 and Home Server 2011, Windows SBS 2003/2008/2011/2012 (both 32 & 64 bit) support.
• Completely wipe system/boot partition. Many program files are stored in system disk drive by default. If you or your organization want to permanently wipe disk drive to prevent your data from unauthorized using, this feature is necessary.
• Commercial use means IT Pros, technical service providers, or other organizations have authority to provide charged technical services to help diverse clients.
• Periodic friendly notifications. Rest assured that you or your organization will always know about the latest updates and improvements to Macrorit perpetual software.
Download: 
Macrorit Data Wiper 8.2.0.rar - 10.8 MB
Macrorit Data Wiper 8.2.0 Portable.rar - 168.9 MB