VDS

Abbreviation for Virtual Direct Memory Access Services.

VESA ®

Acronym for Video Electronics Standards Association.

VGA

Abbreviation for video graphics array. VGA and SVGA are video standards for video adapters with greater resolu- tion and color display capabilities than EGA and CGA, the previous standards.

To display a program at a specific resolution, you must install the appropriate video drivers and your monitor must support the resolution. Similarly, the number of colors that a program can display depends on the capabilities of the monitor, the video driver, and the amount of memory in- stalled for the video adapter.

VGA feature connector

On some systems with a built-in VGA video adapter, a VGA feature connector allows you to add an enhancement adapter, such as a video accelerator, to your computer. A VGA feature connector can also be called a VGA pass- through connector.

video adapter

The logical circuitry that provides—in combination with the monitor or display—your computer’s video capabili- ties. A video adapter may support more or fewer features than a specific monitor offers. Typically, a video adapter comes with video drivers for displaying popular applica- tion programs and operating environments in a variety of video modes.

On most current Dell computers, a video adapter is inte- grated into the system board. Also available are many video adapter cards that plug into an expansion-card connector.

Video adapters can include memory separate from RAM on the system board. The amount of video memory, along with the adapter’s video drivers, may affect the number of colors that can be simultaneously displayed. Video adapt- ers can also include their own coprocessor chip for faster graphics rendering.

video driver

Graphics-mode application programs and operating envi- ronments, such as Windows, often require video drivers in order to display at a chosen resolution with the desired

number of colors. A program may include some “generic” video drivers. Any additional video drivers may need to match the video adapter; you can find these drivers on a separate diskette with your computer or video adapter.

video memory

Most VGA and SVGA video adapters include VRAM or DRAM memory chips in addition to your computer’s RAM. The amount of video memory installed primarily influences the number of colors that a program can display (with the appropriate video drivers and monitor capability).

video mode

Video adapters normally support multiple text and graph- ics display modes. Character-based software (such as MS-DOS) displays in text modes that can be defined as x columns by y rows of characters. Graphics-based software (such as Windows) displays in graphics modes that can be defined as x horizontal by y vertical pixels by z colors.

video resolution

Video resolution—640 x 480, for example—is expressed as the number of pixels across by the number of pixels up and down. To display a program at a specific graphics res- olution, you must install the appropriate video drivers and your monitor must support the resolution.

virtual 8086 mode

An operating mode supported by Intel386 or higher microprocessors, virtual 8086 mode allows operating en- vironments—such as Windows—to run multiple programs in separate 1-MB sections of memory. Each 1-MB section is called a virtual machine.

virtual memory

A method for increasing addressable RAM by using the hard-disk drive. (MS-DOS does not support true virtual memory, which must be implemented at the operating sys- tem level.) For example, in a computer with 8 MB of RAM and 16 MB of virtual memory set up on the hard-disk drive, the operating system would manage the system as though it had 24 MB of physical RAM.

virus

Aself-starting program designed to inconvenience you. Virus programs have been known to corrupt the files stored

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Dell 2100/200, 2100/180 manual Vds, Vesa, Vga

2100/180, 2100/200 specifications

The Dell 2100/200 and Dell 2100/180 are innovative offerings from Dell that cater to the demands of a variety of users, ranging from small businesses to larger enterprises. Both models are designed to deliver high performance and reliability, making them indispensable tools in the modern computing environment.

The Dell 2100/200 features an impressive Intel processor that ensures fast and efficient performance, making it suitable for multitasking and handling complex applications. Coupled with a generous RAM configuration, this model can easily manage demanding workloads, resulting in smoother performance and faster processing times. In contrast, the Dell 2100/180, while slightly less powerful, still maintains robust performance levels that are well-suited for general productivity tasks and everyday use.

Both models come equipped with ample storage options, featuring hard disk drives that provide significant space for data and application storage. Users can choose between traditional HDDs and solid-state drives (SSDs), allowing them to prioritize speed and performance based on their specific needs. The flexibility in storage options ensures that users can customize their systems according to their requirements, enhancing the overall user experience.

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Overall, the Dell 2100/200 and Dell 2100/180 serve as powerful and reliable machines that combine advanced technologies and user-centric designs. Whether for business or personal use, these models provide a solid foundation for effective computing, ensuring that users can achieve their goals efficiently and effectively.