Acer Aspire 8951G Notebook Service Guide
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... before BIOS Flash utility is used . NOTE: NOTE: Use AC adaptor power supply when running BIOS Flash utility. NOTE: NOTE: Do not install memory related drivers (XMS, EMS, DPMI) when BIOS Flash is used . Prepare a bootable USB HDD. 2. Refer to bootable USB HDD. 3. Perform the following conditions: New versions...
... before BIOS Flash utility is used . NOTE: NOTE: Use AC adaptor power supply when running BIOS Flash utility. NOTE: NOTE: Do not install memory related drivers (XMS, EMS, DPMI) when BIOS Flash is used . Prepare a bootable USB HDD. 2. Refer to bootable USB HDD. 3. Perform the following conditions: New versions...
Acer Aspire 8951G Notebook Service Guide
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... not running on adjusting the settings. NOTE: NOTE: Make sure that : The device is faulty and should be replaced. Roll back the video driver to the User Manual for instructions on battery alone as this may reduce display brightness. 2. Remove and reinstall the video... driver. 6. Refer to the previous version if updated. 5. If the computer boots correctly, add the devices one by one until the failure point is not normal, ...
... not running on adjusting the settings. NOTE: NOTE: Make sure that : The device is faulty and should be replaced. Roll back the video driver to the User Manual for instructions on battery alone as this may reduce display brightness. 2. Remove and reinstall the video... driver. 6. Refer to the previous version if updated. 5. If the computer boots correctly, add the devices one by one until the failure point is not normal, ...
Acer Aspire 8951G Notebook Service Guide
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Internal Speaker Failure 0 If internal Speakers fail, perform the following : 1. Navigate to the previous version. 4. Remove and reinstall the audio driver. 5. Check the Device Manager to determine that all volume controls are no red Xs or yellow exclamation marks There are set mid... under Other Devices 3. Boot the computer. 2. Internal Speaker Failure Sound Problems 0 Perform the following : Figure 4-6. If updated recently, roll back the audio driver to Start Control Panel System and Maintenance System Device Manager.
Internal Speaker Failure 0 If internal Speakers fail, perform the following : 1. Navigate to the previous version. 4. Remove and reinstall the audio driver. 5. Check the Device Manager to determine that all volume controls are no red Xs or yellow exclamation marks There are set mid... under Other Devices 3. Boot the computer. 2. Internal Speaker Failure Sound Problems 0 Perform the following : Figure 4-6. If updated recently, roll back the audio driver to Start Control Panel System and Maintenance System Device Manager.
Acer Aspire 8951G Notebook Service Guide
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.... 8. d. Select Startup Repair. Replace the HDD. (Refer to enter the BIOS Utility. When the System Recovery Options screen appears, click Next. NOTE: NOTE: Click Load Drivers if controller drives are set as the first boot device on the Boot menu. 3. Confirm all external devices. 2. If the issue is discovered, follow the...
.... 8. d. Select Startup Repair. Replace the HDD. (Refer to enter the BIOS Utility. When the System Recovery Options screen appears, click Next. NOTE: NOTE: Click Load Drivers if controller drives are set as the first boot device on the Boot menu. 3. Confirm all external devices. 2. If the issue is discovered, follow the...
Acer Aspire 8951G Notebook Service Guide
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... lDE ATA/ATAPI controllers. Double-click DVD/CD-ROM drives. If a device has an exclamation mark, uninstall and reinstall the driver. 8. If a device has an exclamation mark, uninstall and reinstall the driver. 9. Use an different disc. 3. Check that the disc is correct for all media and devices. In the Audio...
... lDE ATA/ATAPI controllers. Double-click DVD/CD-ROM drives. If a device has an exclamation mark, uninstall and reinstall the driver. 8. If a device has an exclamation mark, uninstall and reinstall the driver. 9. Use an different disc. 3. Check that the disc is correct for all media and devices. In the Audio...
Acer Aspire 8951G Notebook Service Guide
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...Refer to check the events log for errors. Run the Event Viewer to the mouse user manual. 3. Roll back the mouse driver to Online Support Information. 4-20 Troubleshooting There are no red Xs or yellow exclamation marks There are no device conflicts... External Mouse Failure 0 If an external Mouse fails, perform the following: 1. Remove recently added hardware and associated software. 7. Remove and reinstall the mouse driver. 13. Restart the computer. 6. If the Issue is listed under Other Devices 14. If the mouse uses a USB connection, use a different USB ...
...Refer to check the events log for errors. Run the Event Viewer to the mouse user manual. 3. Roll back the mouse driver to Online Support Information. 4-20 Troubleshooting There are no red Xs or yellow exclamation marks There are no device conflicts... External Mouse Failure 0 If an external Mouse fails, perform the following: 1. Remove recently added hardware and associated software. 7. Remove and reinstall the mouse driver. 13. Restart the computer. 6. If the Issue is listed under Other Devices 14. If the mouse uses a USB connection, use a different USB ...
Acer Aspire 8951G Notebook Service Guide
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...BDS_READY_TO_BOOT_EVENT BDS_GO_LEGACY_BOOT BDS_GO_UEFI_BOOT Phase Post Code Description BDS 19 USB host controller initialization BDS 1A USB BUS driver initialization BDS 1B USB device driver initialization BDS 1C Console device initial fail BDS 1D Display logo or system information BDS 1E IDE... controller initialization BDS 1F SATA controller initialization BDS 20 SIO controller initialization BDS 21 ISA BUS driver initialization BDS 22 Floppy device initialization BDS 23 Serial device initialization BDS 24 IDE device initialization BDS 25 AHCI ...
...BDS_READY_TO_BOOT_EVENT BDS_GO_LEGACY_BOOT BDS_GO_UEFI_BOOT Phase Post Code Description BDS 19 USB host controller initialization BDS 1A USB BUS driver initialization BDS 1B USB device driver initialization BDS 1C Console device initial fail BDS 1D Display logo or system information BDS 1E IDE... controller initialization BDS 1F SATA controller initialization BDS 20 SIO controller initialization BDS 21 ISA BUS driver initialization BDS 22 Floppy device initialization BDS 23 Serial device initialization BDS 24 IDE device initialization BDS 25 AHCI ...