Acer M5811 manual Nvram, Pci Rom, Pci Irq

Models: M5811

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Message

Description

 

Displayed

 

 

 

 

 

 

Microcode

BIOS could not find or load the CPU Microcode Update to the CPU. This message only

 

Error

applies to INTEL CPUs. The message is most likely to appear when a brand new CPU is

 

 

installed in a motherboard with an outdated BIOS. In this case, the BIOS must be updated

 

 

to include the Microcode Update for the new CPU.

 

 

 

 

NVRAM

There was an error in while validating the NVRAM data. This causes POST to clear the

 

Checksum

NVRAM data.

 

Bad, NVRAM

 

 

Cleared

 

 

 

 

 

Resource

More than one system device is trying to use the same non-shareable resources (Memory

 

Conflict

or I/O).

 

 

 

 

NVRAM

The NVRAM data used to store Plug??n??Play (PnP) data was not used for system

 

Ignored

configuration in POST.

 

 

 

 

NVRAM Bad

The NVRAM data used to store Plug??n??Play (PnP) data was not used for system

 

 

configuration in POST due to a data error.

 

 

 

 

Static

Two or more Static Devices are trying to use the same resource space (usually Memory or

 

Resource

I/O).

 

Conflict

 

 

 

 

 

PCI I/O conflict

A PCI adapter generated an I/O resource conflict when configured by BIOS POST.

 

 

 

 

PCI ROM

A PCI adapter generated an I/O resource conflict when configured by BIOS POST.

 

conflict

 

 

 

 

 

PCI IRQ

A PCI adapter generated an I/O resource conflict when configured by BIOS POST.

 

conflict

 

 

 

 

 

PCI IRQ

BIOS POST (DIM code) found a PCI device in the system but was unable to figure out how

 

routing table

to route an IRQ to the device. Usually this error is causing by an incomplete description of

 

error

the PCI Interrupt Routing of the system.

 

 

 

 

Timer Error

Indicates an error while programming the count register of channel 2 of the 8254 timer.

 

 

This may indicate a problem with system hardware.

 

 

 

 

Refresh timer

BIOS POST found that the refresh timer hardware failed to pass the Refresh Retrace Test.

 

test failed

 

 

 

 

 

Interrupt

BIOS POST could not initialize the Master Interrupt Controller. This may indicate a problem

 

Controller-1

with system hardware.

 

error

 

 

 

 

 

Interrupt

BIOS POST could not initialize the Slave Interrupt Controller. This may indicate a problem

 

Controller-2

with system hardware.

 

error

 

 

 

 

CMOS

 

 

 

 

 

Message

Description

 

Displayed

 

 

 

 

 

 

CMOS Date/

The CMOS Date and/or Time are invalid. This error can be resolved by readjusting the

 

Time Not Set

system time in AMIBIOS Setup.

 

 

 

 

CMOS Battery

CMOS Battery is low. This message usually indicates that the CMOS battery needs to be

 

Low

replaced. It could also appear when the user intentionally discharges the CMOS battery.

 

 

 

Chapter 4

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Acer M5811 manual Nvram, Pci Rom, Pci Irq

M5811 specifications

The Acer M5811 is a versatile multimedia desktop PC designed to meet the needs of both home and office users. Known for its solid performance and robust features, the M5811 stands out in Acer's lineup as a reliable option for those looking for a balance between power and efficiency.

One of the key features of the Acer M5811 is its powerful Intel processor. Depending on the configuration, users can choose from various Intel CPUs, including the Core i3, Core i5, or even Core i7 options. This ensures that the system can handle demanding applications, multitask efficiently, and provide a smooth user experience whether for gaming, video editing, or everyday productivity tasks.

In terms of memory, the M5811 supports up to 16GB of DDR3 RAM, which enhances its capability to run multiple applications simultaneously without any lag. This is particularly beneficial for users who engage in resource-intensive tasks like graphic design or programming.

For storage, the Acer M5811 typically includes a large hard drive, often starting at 500GB and going up to 1TB or more. This vast storage space allows users to store a considerable amount of data, from multimedia files to software applications. The system can also come equipped with a speedy SSD, providing faster boot times and improved overall performance.

Graphics are addressed with dedicated NVIDIA or AMD graphics options depending on the model. These graphics cards enhance the visual experience, making the M5811 a solid choice for gamers and those inclined towards multimedia content creation.

Connectivity is another hallmark of the Acer M5811. The desktop is equipped with several USB ports, including USB 3.0 for faster data transfer rates. Networking options typically include Gigabit Ethernet, and many models also feature built-in Wi-Fi capability and Bluetooth support. This extensive connectivity ensures that users can easily connect their devices and peripherals, whether it's external storage, printers, or audio systems.

The design of the Acer M5811 is sleek and modern, fitting well into any environment, whether a home office or a living room. Its compact size allows for easy integration into smaller workspaces, making it an appealing choice for users with limited space.

In summary, the Acer M5811 is a well-rounded desktop PC that offers powerful performance, ample storage, and a variety of connectivity options. Its blend of features makes it suitable for a diverse range of users, from casual web surfing to professional-grade multimedia tasks, making it a valuable addition to any tech setup.