哔声代码

如果无法在显示器上显示错误或问题,则计算机可能会在启动期间发出一连串哔声。这一连串哔声称 为哔声代码,用于标识问题。例如,某哔声代码(代码 1-3-1)为:一声哔声、接着连续三声哔声, 然后又是一声哔声。它表示计算机出现内存故障。

如果计算机发出哔声代码,请将其记下,然后在以下列表中查找此代码。

代码

原因

 

 

1-1-2

微处理器寄存器出现故障

1-1-3

NVRAM 读/写失败

1-1-4

ROM BIOS 校验和失败

1-2-1

可编程间隔计时器出现故障

1-2-2

DMA 初始化失败

1-2-3

DMA 页面寄存器读/写失败

1-3

视频内存检测程序失败

1-3-1 2-4-4

未正确识别或使用内存

1-3-2

内存问题

3-1-1

DMA 寄存器出现故障

3-1-2

DMA 寄存器出现故障

3-1-3

主中断屏蔽寄存器出现故障

3-1-4

从中断屏蔽寄存器出现故障

3-2-2

中断向量载入失败

3-2-4

键盘控制器检测程序失败

3-3-1

NVRAM 断电

3-3-2

无效的 NVRAM 配置

3-3-4

视频内存检测程序失败

3-4-1

屏幕初始化失败

3-4-2

屏幕回扫失败

3-4-3

搜索视频 ROM 失败

4-2-1

无计时器嘀嗒信号

4-2-2

关闭系统失败

4-2-3

A20 门电路出现故障

4-2-4

保护模式中出现意外中断

4-3-1

0FFFFh 以上地址出现内存故障

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快速参考指南

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Dell 390 manual 哔声代码

390 specifications

The Dell PowerEdge 390 is a versatile and cost-effective server designed to meet the needs of small to medium-sized businesses. Launched as part of Dell's PowerEdge lineup, the 390 offers robust performance, reliability, and management capabilities, making it an ideal solution for various workloads, from file serving to web hosting.

One of the standout features of the Dell PowerEdge 390 is its dual-socket architecture, which supports Intel Xeon processors. This architecture allows users to take advantage of multi-core processing, delivering the performance necessary for demanding applications while enhancing overall system efficiency. The server supports a range of Xeon processors, offering flexibility to choose the best fit for your workload.

Memory is another critical aspect of the Dell 390. It comes equipped with four DIMM slots, supporting a maximum of 32 GB of DDR2 RAM. The server facilitates better multitasking and offers enhanced performance through efficient memory utilization. Additionally, it supports ECC (Error-Correcting Code) memory, providing a safeguard against memory errors and improving the overall reliability of the server.

Storage options for the Dell PowerEdge 390 are ample. The server includes up to four hot-swappable SATA or SAS hard drives, allowing for significant data storage and the possibility of RAID configurations to ensure data redundancy and enhanced performance. The scalability in storage makes it suitable for a variety of applications, whether for general file storage, databases, or virtual environments.

In terms of management and deployment, the Dell 390 features the integrated Dell Remote Access Controller (iDRAC), which facilitates remote management. With iDRAC, administrators can manage the server efficiently, even from a remote location, ensuring uptime and reliable service delivery.

Connectivity options are also robust, with multiple PCIe slots available for expansion cards, enabling users to add features such as enhanced network interfaces or dedicated graphics cards based on their needs. Coupled with integrated network controllers, the server provides reliable connectivity for various networking environments.

In summary, the Dell PowerEdge 390 is a reliable server characterized by its dual-socket support, flexible storage options, efficient memory architecture, and robust management capabilities. Its combination of features makes it a strong contender for businesses looking to optimize their IT infrastructure without compromising on performance or reliability.