Afilename cannot contain any of the following characters: \ / : * ? " < > (文件名不能包含下列任何字符之一: \ / : * ? " < > )

请勿在文件名中使用这些字符。

Arequired .DLL file was not found(未找到所需的 .DLL 文 件 )— 您正在尝试打开的程序缺少必要的文件。要删除并重新安装程序,请:

1.单击“Start”(开始 )按钮,单击“Control Panel”( 控 制 面板 ),然后单击“Add or Remove Programs”( 添 加/删除 程 序 )

2.选择要删除的程序。

3.单击“Change or Remove Program”( 更 改/删除 )图标。

4.有关安装说明,请参阅程序说明文件。

Alert! CPU Fan Not Detected( 警 告 ! 未检 测到 CPU 风扇 )— 请确保已正确安装冷却风扇和导流罩,并且它们能够正常工作。

Alert! Previous attempts at booting this system have failed at checkpoint [nnnn].For help in resolving this problem, please note this checkpoint and contact Dell Technical Support(警告!先前引导本 系统的尝 试已 在检 验点 [nnnn] 处失败。 要 解决此问 题,请 记下 此 检 验点, 然 后与 Dell 技术支 持联 络)— 请与 Dell 联络,并向支持技术人员报告此检验点代码 (nnnn)(请参阅与 Dell 联络)。

Alert! Previous Fan Failures(警告!先前出现 风扇 故 障 )—

Alert! Previous Processor Thermal Failure(警告!先前出现 处理 器过 热故 障 )—

Alert! Previous Shutdown Due to Thermal Event(警告!先前由于过 热事 件 而导致 系统 关 闭)—

请确保无物品阻塞通风孔,并且已正确安装所有风扇而且它们运行正常。此外,请确保已正确安装处理器散热器部件。

Alert! Previous Reboot Was Due to Voltage Regulator Failure(警告!先前由于稳 压器 故 障 而导致 系统重 新 引导)— 与 Dell 联络寻求帮助(请参 阅与 Dell 联络)。

Alert! System Battery Voltage is Low( 警 告 ! 系统 电池电 压 过低 )— 更换电池(请参阅电池)。

Alert! Unable to Initialize all Installed Memory( 警 告 !无法初始化所有已安装的内存 )—

Alert! Uncorrectable Memory Error Previously Detected in DIMM_X/Y(警告!以前曾在 DIMM_X/Y 中检 测到无法纠正 的内存错 误)—

请参阅内存问题

Attachment failed to respond(连接响 应失败)— 请参阅驱动器问题

Bad command or file name(错 误命令或文件名)— 请确保命令拼写正确、在正确的位置留有空格并使用了正确的路径名。

Bad error-correction code (ECC) on disk read(读取 磁盘 时 错 误 纠正 代码 [ECC] 出现 错 误)— 请参阅驱动器问题

Controller has failed( 控 制 器 出现故 障 )— 请参阅驱动器问题

Data error(数据错 误)— 请参阅驱动器问题

Decreasing available memory( 可 用内存 正 在减少 )— 请参阅锁定和软件问题

Diskette drive 0 seek failure(软 盘 驱 动器 0 寻道 失败)— 请参阅驱动器问题

Diskette read failure(软 盘 读取 失败)— 请参阅驱动器问题

Diskette subsystem reset failed(软 盘子 系统重设失败)— 运行 Dell 诊断程序。请参阅(请参阅 Dell 诊断程序)。

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Dell 490 manual 单击Change or Remove Program( 更 改/删除 )图标。

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.