Windows XP

1.单击“S t a r t”(开始 )按钮,并单击“Control Panel”( 控 制 面板 )

2.“Pick a Category”(选 择一个类 别)下,单击“Performance and Maintenance”( 性 能 和维 护)

3.单击“System”( 系统)

4.“System Properties”( 系统属性 )窗口中,单击“Hardware”( 硬 件 )选项卡。

5.单击“Device Manager”(设 备管 理 器 )

6.向下滚动列表以查看任一设备的设备图标上是否带有惊叹号(带有 [!] 的黄色圆圈)。

如果设备名称旁边带有感叹号,您可能需要重新安装驱动程序或安装新驱动程序(请参阅重新安装驱动程序和公用程序)。

重新安装驱 动程序和公用程序

注 意 :Dell 支持 Web 站点 support.dell.com Drivers and Utilities CD 提供了许可用于 Dell™ 计算机的驱动程序。如果安装其它来源的驱动程序,您的计算机可能无 法正常工作。

注 :Drivers and Utilities CD 是可选的,并非所有计算机都附带此 CD。

使用 Windows XP 返 回设备驱动程序

如果安装或更新驱动程序后计算机出现问题,请使用 Windows XP 返回设备驱动程序将该驱动程序替换为先前安装的版本。

1.单击“Start”(开始 )按钮,并单击“Control Panel”( 控 制 面板 )

2.“Pick a Category”(选 择一个类 别)下,单击“Performance and Maintenance”( 性 能 和维 护)

3.单击“System”( 系统)

4.“System Properties”( 系统属性 )窗口中,单击“Hardware”( 硬 件 )选项卡。

5.单击“Device Manager”(设 备管 理 器 )

6.在安装了新驱动程序的设备上单击鼠标右键,并单击“Properties”(属性 )

7.单击“Drivers”(驱 动程 序 )选项卡。

8.单击“Roll Back Driver”( 返 回驱 动程 序 )

如果返回设备驱动程序无法解决问题,请使用系统还原将计算机恢复为安装新驱动程序之前的运行状态(请参阅还原操作系统)。

使用 Drivers and Utilities CD

如果使用返回设备驱动程序或系统还原(请参阅还原操作系统)都不能解决问题,则请通过 Drivers and Utilities CD(也称为 ResourceCD)重新安装驱动程序。

注 :Drivers and Utilities CD 是可选的,并非所有计算机都附带此 CD。

手动重新安装驱 动程序

1.按照上一节所述将驱动程序文件解压缩至硬盘驱动器后,请单击“Start”(开始 )按钮,并在“My Computer”( 我 的电 脑)上单击鼠标右键。

2.单击“Properties”(属性 )

3.单击“Hardware”( 硬 件 )选项卡并单击“Device Manager”(设 备管 理 器 )

4.双击要为其安装驱动程序的设备的类型。

5.双击要为其安装驱动程序的设备的名称。

6.单击“Driver”(驱 动程 序 )选项卡,并单击“Update Driver”( 更 新驱 动程 序 )

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Dell 490 manual 重新安装驱 动程序和公用程序, 使用 Windows XP 返 回设备驱动程序, 使用 Drivers and Utilities CD, 手动重新安装驱 动程序

490 specifications

The Dell PowerEdge 490 is a versatile and robust server designed to meet the demands of small to medium-sized enterprises. This server combines powerful performance with advanced features, making it suitable for various applications, from data storage to running critical applications.

One of the standout features of the Dell 490 is its support for dual Intel Xeon processors. The Xeon architecture provides exceptional processing power, enabling the server to handle complex tasks and multiple workloads simultaneously. This dual-processor capability is essential for businesses that require high availability and performance in their server operations.

The PowerEdge 490 supports up to 32 GB of DDR2 SDRAM, allowing for efficient multitasking and improved data access speed. The server's memory capacity ensures that it can support applications that require substantial RAM, which is increasingly important in today's data-driven environments.

Storage options are another highlight of the Dell 490. It features multiple drive bays that can support SAS, SATA, or SCSI hard drives, allowing businesses to customize their storage solutions based on their specific needs. The server supports a variety of RAID configurations, including RAID 0, 1, 5, and 10, providing options for data redundancy and performance optimization.

In terms of connectivity, the Dell PowerEdge 490 is equipped with several PCI Express slots, enabling the addition of various expansion cards for enhanced functionality. Whether it’s improved networking capabilities or graphics processing, the options for customization are plentiful. This adaptability ensures that the server can evolve alongside the organization’s growing needs.

The Dell 490 also incorporates advanced energy-efficient technologies, such as power management features designed to optimize energy consumption. This not only reduces operational costs but also makes it a more environmentally friendly option for businesses concerned about their carbon footprint.

In summary, the Dell PowerEdge 490 is a reliable server that boasts a combination of powerful processing capabilities, flexible storage options, and expandability. With its energy-efficient design and robust features, it remains an excellent choice for businesses looking to enhance their IT infrastructure while ensuring performance and adaptability for the future.