Acer Aspire X3400, X3400G Desktop Service Guide
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...Make flash write enabled through chipset and OEM specific method. Determine information about root directory of the BIOS. Restore CPUID value back into register. The flash has been updated successfully. Program the flash part. Bootblock Recovery Code Checkpoints The Bootblock recovery code gets control when... the BIOS determines that a BIOS recovery needs to vendor requirements, system chipset or option ROMs from add-in PCI devices. Checkpoints may change due to occur because the user has forced the update or the BIOS checksum is corrupt. Read error...
...Make flash write enabled through chipset and OEM specific method. Determine information about root directory of the BIOS. Restore CPUID value back into register. The flash has been updated successfully. Program the flash part. Bootblock Recovery Code Checkpoints The Bootblock recovery code gets control when... the BIOS determines that a BIOS recovery needs to vendor requirements, system chipset or option ROMs from add-in PCI devices. Checkpoints may change due to occur because the user has forced the update or the BIOS checksum is corrupt. Read error...
Acer Aspire X3400, X3400G Desktop Service Guide
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... checksum is OK. Initializes the CPU. Detects the presence of the BIOS. NOTE: Please note that checkpoints may occur during the BIOS preboot process. Check CMOS diagnostic byte to determine if battery power is OK and CMOS checksum is bad, update CMOS with power-on default values and clear passwords. Initializes both the...
... checksum is OK. Initializes the CPU. Detects the presence of the BIOS. NOTE: Please note that checkpoints may occur during the BIOS preboot process. Check CMOS diagnostic byte to determine if battery power is OK and CMOS checksum is bad, update CMOS with power-on default values and clear passwords. Initializes both the...
Acer Aspire X3400, X3400G Desktop Service Guide
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...90 A0 A1 A2 A4 A7 A9 AA AB AC B1 00 Description Initialize RTC date/time. etc.) successfully installed in the system. Updates CMOS memory size from base memory. Clean-up work needed . Prepares the runtime language module. Test for IPL detection. Log errors encountered...19 boot. Initialize runtime language module. Also, Check for DEL or ESC keys to the user and gets the user response for different BIOS modules. Allocates memory for ACPI. Disables the system configuration display if needed / requested. End of POST initialization of runtime image preparation for...
...90 A0 A1 A2 A4 A7 A9 AA AB AC B1 00 Description Initialize RTC date/time. etc.) successfully installed in the system. Updates CMOS memory size from base memory. Clean-up work needed . Prepares the runtime language module. Test for IPL detection. Log errors encountered...19 boot. Initialize runtime language module. Also, Check for DEL or ESC keys to the user and gets the user response for different BIOS modules. Allocates memory for ACPI. Disables the system configuration display if needed / requested. End of POST initialization of runtime image preparation for...
Acer Aspire X3400, X3400G Desktop Service Guide
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... with system hardware. Two or more Static Devices are trying to include the Microcode Update for system configuration in while validating the NVRAM data. Usually this case, the BIOS must be updated to use the same non-shareable resources (Memory or I /O resource conflict when ... programming the count register of channel 2 of the system. BIOS could not initialize the Master Interrupt Controller. System Configuration Message Displayed DMA-1 Error DMA-2 Error DMA Controller Error Checking NVRAM..Update Failed Microcode Error NVRAM Checksum Bad, NVRAM Cleared Resource Conflict NVRAM...
... with system hardware. Two or more Static Devices are trying to include the Microcode Update for system configuration in while validating the NVRAM data. Usually this case, the BIOS must be updated to use the same non-shareable resources (Memory or I /O resource conflict when ... programming the count register of channel 2 of the system. BIOS could not initialize the Master Interrupt Controller. System Configuration Message Displayed DMA-1 Error DMA-2 Error DMA Controller Error Checking NVRAM..Update Failed Microcode Error NVRAM Checksum Bad, NVRAM Cleared Resource Conflict NVRAM...
Acer Aspire X3400, X3400G Desktop Service Guide
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Rename the target BIOS to a USB port on your computer. (2). Connect the USB storage device on the USB port on the system. Connect the USB storage device to "amiboot.rom". (4). Power on the system. 3. Copy the target BIOS ROM file to a USB storage device. (3). BIOS Recovery 1. Unplug the USB storage device. 2. The system initializes the BIOS recovery process. Wait for about 3 minutes and the system will reboot automatically after the flash update is completed. 66 Chapter 4 Prepare a USB storage device and keep it ready in hand. (1).
Rename the target BIOS to a USB port on your computer. (2). Connect the USB storage device on the USB port on the system. Connect the USB storage device to "amiboot.rom". (4). Power on the system. 3. Copy the target BIOS ROM file to a USB storage device. (3). BIOS Recovery 1. Unplug the USB storage device. 2. The system initializes the BIOS recovery process. Wait for about 3 minutes and the system will reboot automatically after the flash update is completed. 66 Chapter 4 Prepare a USB storage device and keep it ready in hand. (1).