Acer G5900 manual System Utilities

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Chapter 2

System Utilities

CMOS Setup Utility

CMOS setup is a hardware configuration program built into the system ROM, called the complementary metal- oxide semiconductor (CMOS) Setup Utility. Since most systems are already properly configured and optimized, there is no need to run this utility. You will need to run this utility under the following conditions.

When changing the system configuration settings

When redefining the communication ports to prevent any conflicts

When modifying the power management configuration

When changing the password or making other changes to the security setup

When a configuration error is detected by the system and you are prompted ("Run Setup" message) to make changes to the CMOS setup

NOTE: If you repeatedly receive Run Setup messages, the battery may be bad. In this case, the system cannot retain configuration values in CMOS. Ask a qualified technician for assistance.

CMOS setup loads the configuration values in a battery-backed nonvolatile memory called CMOS RAM. This memory area is not part of the system RAM which allows configuration data to be retained when power is turned off.

Before you run the CMOS Setup Utility, make sure that you have saved all open files. The system reboots immediately after you close the Setup.

NOTE: CMOS Setup Utility will be simply referred to as “BIOS”, "Setup", or "Setup utility" in this guide.

The screenshots used in this guide display default system values. These values may not be the same those found in your system.

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Contents Acer Predator G5900 Service Guide Revision History Copyright Disclaimer Conventions Service Guide Coverage Table of Contents FRU Field Replaceable Unit List Memory subsystem Operating SystemProcessor ChipsetOnboard LAN Rear I/O connectorsInternal I/O Connectors & Headers Graphics CardPower supply System BiosBlock Diagram Component Front PanelRear Panel Main Board Major Chips SpecificationProcessor IOS Hotkey ListSlot Memory Total Memory Memory CombinationsEnvironmental Requirements Power ManagementSata Interface USB PortGlobal Standby Mode Device Standby ModeSuspend Mode System Utilities Navigating Through the Setup Utility Entering Cmos setupParameter Description Setup Utility MenusProduct Information Parameter Description Option Standard Cmos FeaturesEnabled Advanced Bios FeatureAdvanced Chipset Features Auto Integrated PeripheralsPower Management Setup PC Health Status Frequency/Voltage Control Press Enter Setting a supervisor password Bios Security FeaturesLoad Default Settings Save & Exit Setup Exit Without Saving System Disassembly Pre-disassembly Procedure Removing the Side Panel Removing the Front Bezel Removing the Heat Sink Fan Assembly Lift the heat sink fan assembly away from the mainboard Removing the Processor Removing the VGA Card Gently pull the card to remove it from the mainboard Chapter Removing the Wireless LAN Card Removing the Memory Modules Removing the System Fan Removing the Daughter Board Chapter Removing Other Side Panel Removing the Hard Disk Drive Page Removing the Removable Hard Disk Drive Page Chapter Removing the Optical Drive Chapter Removing the Power Supply Removing the Motherboard Lift the board from the chassis Chapter Remove the RTC battery Removing the Card Reader Pull the card reader board out of the bracket Removing the Top Cover Removing the Power Switch and LED Cable Assembly Page Removing the Front I/O and USB Board Page System Troubleshooting System External Inspection Power System CheckSystem Internal Inspection Beep Codes Bootblock Initialization Code Checkpoints Viewing Bios checkpointsCheckpoints System is waking from Acpi S3 state Checkpoint Description Bootblock Recovery Code CheckpointsBios Recovery Placement Jumper and Connector InformationLabel Description Setting Jumper Jumper SettingChecking Jumper Settings Jumper Type Descriptio Setting default FAUDIO1 Front Panel Audio header for Azalia Connecting Optional DevicesSATA1~6 Serial ATA connectors Pin Signal NameSPDIFOUT1 Spdif out header GPIO0~1 Button recovery jumperPin Signal Name Function FUSB1~4 Front Panel USB headersCPUFAN1 CPU Cooling FAN Power Connector Connecting Case ComponentsAtxpower ATX 24-pin Power Connector ATX12V1 ATX 12V Power Connector SYSFAN1 System Cooling FAN Power ConnectorFront Panel Header FRU Field Replaceable Unit List Predator G5900 Exploded Diagram Name ’TY Predator G5900 FRU List Exploded SSD Intel SSD Nand 80GB SSDSA2MJ080G2AC ODD Plds BD RW HH DL 6X DH-6B2SH LF+HF Exploded Create Sata RAID Intel RAID SOPChapter Create Sata RAID Create Sata RAID 0+1 Page Intel RAID SOP Windows for WIN7 Page Picture6 Select Menber Hard Drives Picture7 Page Chapter Page Chapter Page Chapter

G5900 specifications

The Acer G5900 is a powerful and versatile desktop computer that has garnered attention for its performance and capability to cater to both casual users and gaming enthusiasts. Utilizing advanced technologies, the G5900 strikes a balance between efficiency and high-end specifications, making it a suitable choice for a variety of tasks.

At the heart of the Acer G5900 is its robust processor. The device typically comes equipped with Intel or AMD processors, such as the Intel Core i5 or the AMD Ryzen series, ensuring quick processing speeds and reliable performance for multitasking and demanding applications. This processing power is essential for handling everything from everyday productivity tasks to more intensive gaming and content creation.

The G5900 is designed with ample memory options, often featuring configurations with up to 16GB of RAM. This is particularly beneficial for users who run multiple applications simultaneously, as it allows for smooth transitions and swift response times. The option to expand memory further adds to its longevity and adaptability, catering to evolving user needs over time.

Storage options on the Acer G5900 include both traditional HDDs and faster SSDs, with capacities ranging from 512GB to 2TB. This flexibility allows users to choose a setup that best fits their requirements, whether they prioritize speed or storage capacity. The inclusion of an SSD can significantly enhance boot times and application loading, elevating the overall user experience.

One of the standout features of the G5900 is its graphics capabilities. Depending on the configuration, it can be equipped with dedicated graphics cards from NVIDIA or AMD, making it apt for gaming enthusiasts and creative professionals alike. These graphics options enable the G5900 to handle modern titles and complex software with ease.

Connectivity is also a key aspect of the Acer G5900. The desktop generally comes with multiple USB ports, HDMI outputs, and sometimes even USB-C connectivity, providing ample options for connecting peripherals and external displays. Wireless options, including Wi-Fi and Bluetooth, enhance its versatility, allowing for seamless integration into modern home networks.

In terms of design, the Acer G5900 showcases a sleek and modern aesthetic, with a compact form factor that fits well in various environments. Its efficient cooling system is designed to maintain optimal performance even during heavy usage while ensuring quiet operation.

Overall, the Acer G5900 combines power, versatility, and modern design. With its cutting-edge specifications, ample storage, and graphics options, it stands out as an excellent choice for users looking to enhance their computing experience, whether for work, play, or everything in between.