The table below describes the parameters in this screen. Settings in boldface are the default and suggested parameter settings.

Parameter

Description

Format/Option

 

 

 

System Time

Sets the system time. The hours are displayed

Format: HH:MM:SS

 

with 24-hour format.

(hour:minute:second) System Time

 

 

 

System Date

Sets the system date.

Format MM/DD/YYYY (month/day/

 

 

year) System Date

 

 

 

System Memory

This field reports the memory size of the system.

 

 

Memory size is fixed to 640MB

 

 

 

 

Extended Memory

This field reports the memory size of the

 

 

extended memory in the system.

 

 

Extended Memory size=Total memory size-1MB

 

 

 

 

Video Memory

Shows the Video memory size.

 

 

 

 

Quiet Boot

Determines if Customer Logo will be displayed or

Option: Enabled or Disabled

 

not; shows Summary Screen is disabled or

 

 

enabled.

 

 

Enabled: Customer Logo is displayed, and

 

 

Summary Screen is disabled.

 

 

Disabled: Customer Logo is not displayed, and

 

 

Summary Screen is enabled.

 

 

 

 

Power on display

Auto: During power process, the system will

Option: Auto or Both

 

detect if any display device is connected on

 

 

external video port. If any external display device

 

 

is connected, the power on display will be in CRT

 

 

(or projector) only mode. Otherwise it will be in

 

 

LCD only mode.

 

 

Both: Simultaneously enable both the integrated

 

 

LCD screen and the system’s external video port

 

 

(for an external CRT or projector).

 

 

 

 

Network Boot

Enables, disables the system boot from LAN

Option: Enabled or Disabled

 

(remote server).

 

F12 Boot Menu

Enables, disables Boot Menu during POST.

Option: Disabled or Enabled

 

 

 

D2D Recovery

Enables, disables D2D Recovery function. The

Option: Enabled or Disabled

 

function allows the user to create a hidden

 

 

partition on hard disc drive to store operation

 

 

system and restore the system to factory

 

 

defaults.

 

 

 

 

NOTE: The sub-items under each device will not be shown if the device control is set to disable or auto. This is because the user is not allowed to control the settings in these cases.

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Acer 4220G, 4520G manual Parameter Description Format/Option

4220G, 4220, 4520G specifications

The Acer 4520G, 4220, and 4220G laptops are part of Acer’s previously popular Aspire series, known for delivering dependable performance and a range of features suitable for both casual users and professionals. Despite being older models, they still possess characteristics that can meet the demands of various computing needs.

First and foremost, these laptops are powered by AMD Turion 64 X2 processors, which provide a dual-core architecture, enabling them to handle multitasking effectively. This feature is particularly beneficial for users who engage in simultaneous applications, such as web browsing while streaming videos or editing documents. The efficient CPU performance ensures that the laptops maintain responsiveness during operation.

A notable advancement in the 4520G variant is the inclusion of a dedicated NVIDIA GeForce 8400M GS graphics card. This feature significantly enhances the graphical performance, making it suitable for light gaming and graphic-intensive applications. The integrated graphics in the 4220 and 4220G models, while adequate for everyday tasks, do not support demanding graphics as effectively.

Memory configurations for these models typically offer up to 4GB of RAM, which allows for smooth operation of everyday software and moderate gaming. Also, the inclusion of a 15.4-inch screen with a resolution of 1280x800 pixels provides a decent viewing experience suitable for both work and media consumption.

Storage options generally include a 120GB to 250GB hard drive, providing ample space for documents, applications, and media files. The laptops feature DVD-RW drives, enabling users to read and write CDs and DVDs, which is advantageous for data backup and media creation.

Connectivity options are also well-equipped, including several USB ports, HDMI output, and an Ethernet port for reliable internet connections. Wireless connectivity options, like Wi-Fi and Bluetooth, ensure that users can connect easily to networks and devices.

In terms of build, these laptops feature a sturdy design that, although bulkier than contemporary models, offers durability. The keyboard layout is comfortable for typing, and the touchpad provides decent responsiveness.

Overall, the Acer 4520G, 4220, and 4220G laptops present a blend of performance, reliability, and essential features. While they may not compete with the latest technology, they can still serve users who need a functional laptop for basic computing tasks.