Key features:
• Patented SMARTPlacement™ Optimization
• Space Restoration Technology
• Single-pass File and Free Space Defragmentation
• Complete Automation
• Minimal Free Space Requirement
• Complete NTFS Metadata File Defragmentation
• Optimized Master File Table (MFT) Placement
• Selected Files Defrag
• CPU and I/O Throttling
• User-defined thresholds
• Full Active Directory Integration
• Optional GUI-less Installation
• Full-featured Command Line Interface
• Low System Resource Usage
• Automatic Shutdown After Defrag
• Defragments directories, pagefile and hibernate file
• Improved performance
• Smart automatic StealthPatrol
• Complete space management reports
• Faster Free Space Consolidation
• Enhanced AutoPilot Scheduling
• Unattended automatic scheduling for virtual machines
• Complete defragmentation of all system files and NTFS metadata on virtual drives
• Enhanced user interface

Operating System:
- Windows XP Professional
- Windows XP Home
- Windows Vista - All Editions
- Windows 7 - All Editions
- Windows Server 2008
- Windows Server 2003

What's New in PerfectDisk 12

PerfectDisk 12 provides smarter optimization for all your drives. Improvements have been made throughout PerfectDisk 12 that result in up to 30% faster analysis and optimization passes so you can work and play even faster.

New in PerfectDisk 12

OptiWrite™ to Prevent Fragmentation
Prevents most fragmentation on your drive before it occurs, which prevents degradation of your system’s performance.

StealthPatrol™ Auto-Optimization
Automatically prevents fragmentation and optimizes your system when it isn’t busy.

New Dynamic Zone Engine
Significantly reduces the overhead involved in processing all sizes of drives.

Interactive Scheduling Calendar
Provides a monthly view of all scheduled tasks with on-the-fly task editing.

Pre / Post Optimization Tasks
Allows PerfectDisk 12 to execute shell commands and scripts both prior to and post optimization.

S.M.A.R.T. Monitoring Capabilities
Monitors the S.M.A.R.T. status of physical drives and generates warnings and alerts for hardware performance and reliability.

Global and Per Drive Settings
Introduces the ability to set global settings and per drive overrides for various features and settings.

Language Settings
PerfectDisk 12 can now be localized using the preferred language setting. (coming soon)

Drive Type Detection (USB / Flash / SSD / Firewire)
PerfectDisk 12 automatically detects drive types, including fixed drives, removable (Flash, USB, Firewire) drives and SSD drives and will display unique icons in the Defragmentation tab for that drive. In addition, PerfectDisk automatically configures the best optimization method for the detected drive.

Enhanced in PerfectDisk 12

SMARTPlacement™
Patented optimization strategy that organizes files according to usage patterns and consolidates free space.

SSD Optimization Method
Specifically for SSDs that focuses on free space consolidation without defragmentation of files.

Advanced Boot Time Defrag
Significantly enhances the boot time defrag locking mechanism.

Engine Statistics
Streamlines the visual presentation of drive statistics and adds various new metrics.

Home Page - http://www.perfectdisk.com/\