AMD Confidential

User Manual

November 21st, 2008

Option:

E = Erase (Write zeros to all blocks) physical device.

Syntax:

{/E-E} <DeviceName>

Example:

disktool –e /dev/hd0

This command writes zeros to all sectors on device /dev/hd0.

Option:

N = Create a new blank image file that represents a freshly formatted device.

Syntax:

{/N-N} <ImageName> <ImageSize>

Example:

disktool –n image.hdd 102400

This command creates an image file named image.hdd that represents a physical hard-disk drive containing 102400 sectors (each sector is 512 bytes).

13.2 GUI Mode

The DiskTool GUI window is shown in Figure 13-2.DiskTool will only display floppy drives, and DVD/CD and HDD drives that are connected to either the primary or the secondary IDE controller. It will not display external USB or firewire drives, drives attached to SCSI controllers, etc.

DiskTool displays the names of these devices in the Physical Drives list box, using names appropriate for the host operating system. When running under Windows, the Physical Drives list box will show you the physical drives, and in parenthesis, the logical drive letters that are associated with the partitions on that drive. Selecting any of these physical devices causes DiskTool to display information about that device in the lower Drive Information list box.

DiskTool also displays information about all identified devices in a shell window. The DiskTool shell window is shown in Figure 13-1.

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Chapter 13: DiskTool

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AMD 4.4.5 user manual GUI Mode, 162

4.4.5 specifications

AMD 4.4.5 is a robust version of the AMD software ecosystem that focuses on enhanced performance, stability, and efficiency for users relying on AMD processors and graphics cards. This iteration brings various features and technologies designed to optimize gaming, professional applications, and general computing tasks.

One of the standout enhancements in AMD 4.4.5 is the integration of Smart Access Memory technology, which allows the CPU to access the full graphics memory directly. This feature enhances data flow between the CPU and GPU, leading to improved frame rates and overall performance, especially in memory-intensive games. Users can experience a marked increase in gaming performance without the need for additional hardware upgrades.

Another significant feature introduced is the updated Radeon Software Adrenalin Edition. This software update encompasses optimizations for various games, ensuring that gamers can enjoy a seamless experience with the latest titles. The Adrenalin interface also provides features such as Radeon Chill, which helps reduce power consumption during less demanding scenes, and Radeon Anti-Lag, designed to minimize input lag and enhance responsiveness in competitive gaming.

Additionally, AMD 4.4.5 brings the latest drivers that include important performance enhancements and bug fixes that allow for greater system stability. Regular updates ensure that users have the best experience with their AMD hardware, and it significantly bolsters compatibility with the latest gaming titles and software applications.

AMD's Enhanced Sync technology offers users the ability to eliminate screen tearing and stuttering while delivering smooth gameplay. It dynamically synchronizes the refresh rate of the display with the frame rates produced by the GPU, improving the visual experience significantly.

With the introduction of FidelityFX Super Resolution, AMD continues to bolster its suite of technologies that enhance graphics quality and performance. This feature allows lower-resolution images to be upscaled effectively, making it easier for users to enjoy high-end visuals without taxing their hardware excessively.

In summary, AMD 4.4.5 represents a comprehensive update for users by integrating cutting-edge technologies that cater to a wide range of applications from gaming to content creation. With enhancements across the board, AMD reaffirms its commitment to providing high-performance solutions that keep pace with the ever-evolving technology landscape. Whether for gaming aficionados or professional creators, the capabilities offered in this version make it a significant milestone in the AMD software ecosystem.