System Security some | HP dc7800 tower specs

Table 4 Computer Setup—Security (continued)

	is successfully entered, the hard drive will remain inaccessible until one of the passwords is
	successfully provided during a subsequent cold-boot sequence.
	NOTE: This selection will only appear when at least one drive that supports the DriveLock feature
	is attached to the system.
	See the Desktop Management Guide for more information.

System Security (some	Data Execution Prevention (some models) (enable/disable) Helps prevent operating system security
models: these options	breaches.
are hardware	Virtualization Technology (some models) (enable/disable) Controls the virtualization features of the
dependent)
	processor. Changing this setting requires turning the computer off and then back on.
	Virtualization Technology Directed I/O (some models) (enable/disable) Controls virtualization DMA
	remapping features of the chipset. Changing this setting requires turning the computer off and then
	back on.
	Trusted Execution Technology (some models) (enable/disable) Controls the underlying processor
	and chipset features needed to support a virtual appliance. Changing this setting requires turning
	the computer off and then back on. To enable this feature you must enable the following features:
	● Embedded Security Device Support
	● Virtualization Technology
	● Virtualization Technology Directed I/O
	Embedded Security Device Support (some models) (enable/disable) Permits activation and
	deactivation of the Embedded Security Device. Changing this setting requires turning the computer
	off and then back on.
	NOTE: To configure the Embedded Security Device, a Setup password must be set.
	● Reset to Factory Settings (some models) (Do not reset/Reset) Resetting to factory defaults will
	erase all security keys. Changing this setting requires turning the computer off and then back
	on.
	CAUTION: The embedded security device is a critical component of many security schemes.
	Erasing the security keys will prevent access to data protected by the Embedded Security
	Device. Choosing Reset to Factory Settings may result in significant data loss.
	● Power-on authentication support (some models) (enable/disable) Controls the power-on
	password authentication scheme that utilizes the Embedded Security Device. Changing this
	setting requires turning the computer off and then back on.
	● Reset authentication credentials (some models) (Do not reset/Reset) Selecting Reset disables
	the power-on authentication support and clears the authentication information from the
	Embedded Security Device. Changing this setting requires turning the computer off and then
	back on
	OS management of Embedded Security Device (some models) (enable/disable) This option allows
	the user to limit operating system control of the Embedded Security Device. Changing this setting
	requires turning the computer off and then back on. This option allows the user to limit OS control
	of the Embedded Security Device.
	● Reset of Embedded Security Device through OS (some models) (enable/disable) This option
	allows the user to limit the operating system ability to request a Reset to Factory Settings of
	the Embedded Security Device. Changing this setting requires turning the computer off and
	then back on.
	NOTE: To enable this option, a Setup password must be set.
	Virtual Appliance (enable/disable) Controls Verified Launch of a hypervisor.
	NOTE: Virtual Appliance options are only available when Trusted Execution Technology is enabled
	and VA 3.0 is installed.

ENWW	Computer Setup (F10) Utilities 7

dc7800 tower specifications

The HP dc7800 Tower is a powerful desktop computer designed for professional and enterprise environments. Known for its stability, performance, and versatility, this model has secured its place in a variety of business settings. Launched in the mid-2000s, it embodies HP’s commitment to quality and innovation.

One of the main features of the HP dc7800 is its form factor. The tower configuration allows for easy upgrades and maintenance, providing ample space for additional hard drives, memory, and other components. This level of accessibility makes it ideal for businesses that need to adapt their systems to changing requirements.

The dc7800 is powered by Intel's Core 2 Duo processors, offering dual-core technology that enhances multitasking capabilities. With clock speeds ranging from 1.8 GHz to 3.0 GHz, this system can handle demanding applications with relative ease. It also supports Intel's vPro technology, which allows for remote management and security features, making it an excellent choice for organizations prioritizing IT control.

Another notable characteristic is the support for up to 8GB of DDR2 RAM. This allows for efficient data processing and improved performance when running multiple applications simultaneously. Additionally, the dc7800 features multiple storage options, accommodating both SATA hard drives and solid-state drives, which can significantly enhance boot times and overall system responsiveness.

Connectivity options on the HP dc7800 are robust. It includes a variety of USB ports, audio jacks, and optional legacy ports, ensuring compatibility with a wide range of peripherals and accessories. Networking capabilities are also prominent, with built-in Gigabit Ethernet providing high-speed internet access.

Furthermore, the desktop tower is designed with energy efficiency in mind. It meets ENERGY STAR certification standards, which not only helps reduce operational costs but also minimizes environmental impact.

Overall, the HP dc7800 Tower embodies a blend of performance, expandability, and energy efficiency, making it a reliable choice for businesses in need of a robust desktop solution. With its legacy of dependability and its suite of modern technologies, it continues to serve as a valuable asset in enterprise environments.

HP dc7800 tower manual System Security some

Models: dc7800 tower

Table 4 Computer Setup—Security (continued)

System Security (some

ENWW

dc7800 tower specifications