BIOSのアップデート中に、PCの電源をオフにしたり、コンセントを外したりしないでください。PCに障害が発生する可能性があります。アップデート中にPCが再起動し、一時的に黒い画面が表示されることがあります。
アップデートする前に、インストール手順と以下に記載されている重要な情報をお読みください。
Dell Precision Tower 3620 System BIOS
再起動が必要です 取り付け済み このファイルは、最新の更新プログラムの一部として自動的にインストールされました。問題が発生した場合は、手動でダウンロードして再インストールすることができます。このページのコンテンツは自動翻訳されている可能性があります。フィードバックを提供するには、ページの下部にあるフォームに入力してください。
This package provides the BIOS update for Dell Precision Tower 3620 running in the following Operating Systems: Windows and DOS
Be caution before updating BIOS.
1.If your current BIOS version is 1.x.y, please do NOT update BIOS to 2.1.6 with executable file, but you can update BIOS to 2.1.7 or above version
2.You can downgrade BIOS from 2.1.8 to 2.1.7 with executable file, but you will NOT be able to downgrade to 2.1.6 or low version anymore.
Before updating BIOS to 2.1.8, must upgrade Intel Graphic driver to 10.18.15.4279, A01, or above version to avoid blurred screen after resuming system from sleep stage. If blurred happens, please force to restart the computer then upgrade Intel Graphic driver to 10.18.15.4279, A01, or above version.
Be caution before updating BIOS.
1.If your current BIOS version is 1.x.y, please do NOT update BIOS to 2.1.6 with executable file, but you can update BIOS to 2.1.7 or above version
2.You can downgrade BIOS from 2.1.8 to 2.1.7 with executable file, but you will NOT be able to downgrade to 2.1.6 or low version anymore.
Before updating BIOS to 2.1.8, must upgrade Intel Graphic driver to 10.18.15.4279, A01, or above version to avoid blurred screen after resuming system from sleep stage. If blurred happens, please force to restart the computer then upgrade Intel Graphic driver to 10.18.15.4279, A01, or above version.
推奨
自動スキャンを使用するには、管理者としてWindowsにサインインしてください。すでに管理者としてサインインしていて、このメッセージが表示されている場合は、再起動してください。 お客様のシステムは貴社のIT管理者によって管理されおり、機能が制限されている可能性があります。
その他のアップデートを見る。SupportAssistを使用すると、お使いのデバイス向けの最新のドライバー アップデートをすべて見つけることができます。
修正と強化
Fixes :
N/A.
Enhancements :
- Enhanced Windows 10 Enterprise stability.
Be caution before updating BIOS.
1.If your current BIOS version is 1.x.y, please do NOT update BIOS to 2.1.6 with executable file, but you can update BIOS to 2.1.7 or above version
2.You can downgrade BIOS from 2.1.8 to 2.1.7 with executable file, but you will NOT be able to downgrade to 2.1.6 or low version anymore.
詳細を見るN/A.
Enhancements :
- Enhanced Windows 10 Enterprise stability.
Be caution before updating BIOS.
1.If your current BIOS version is 1.x.y, please do NOT update BIOS to 2.1.6 with executable file, but you can update BIOS to 2.1.7 or above version
2.You can downgrade BIOS from 2.1.8 to 2.1.7 with executable file, but you will NOT be able to downgrade to 2.1.6 or low version anymore.
バージョン
2.1.8, 2.1.8
リリース日:
11 1月 2017
ダウンロード タイプ
システムBIOS
カテゴリ
BIOS
重要度
オプションデル・テクノロジーズでは、このアップデートがお使いのシステムに適用されるかどうか確認することをお勧めします。このアップデートには、特定の構成にのみ影響を与える変更が含まれているか、新機能が含まれています。新機能は、使用している環境に適合する場合もありますが、適合しない場合もあります。
利用可能な形式 重要な情報を表示
ファイル形式: Windows/DOS用CPG BIOS実行ファイル
ファイル名: Precision_Tower_3620_2.1.8.exe
ファイルサイズ: 8.78 MB
これは大容量ファイルです。接続速度によっては、ダウンロードに時間がかかる場合があります。
フォーマットの説明:
このファイル形式は、BIOS実行ファイルで構成されています。ユニバーサル（Windows/MS DOS）形式を使用することで、あらゆるWindows環境やMS DOS環境でインストールできます。
ダウンロードの整合性を確認するには、チェックサムの値を検証してください。
MD5:
ce10ff153be8247ee1ca2c534e4a3556
SHA1:
6995dd62cc019223f916a1b121942163f9fcc3c8
SHA-256:
2d54030a9c7b73cc8db3ea215997bc7778936d2e9653fcb96bccb43536c36055
ダウンロードすることによって、Dellソフトウェア製品ライセンス契約 (英語で) の条項に同意したことになります。
重要な情報
This package provides the BIOS update for Dell Precision Tower 3620 running in the following Operating Systems: Windows and DOS
Be caution before updating BIOS.
1.If your current BIOS version is 1.x.y, please do NOT update BIOS to 2.1.6 with executable file, but you can update BIOS to 2.1.7 or above version
2.You can downgrade BIOS from 2.1.8 to 2.1.7 with executable file, but you will NOT be able to downgrade to 2.1.6 or low version anymore.
Before updating BIOS to 2.1.8, must upgrade Intel Graphic driver to 10.18.15.4279, A01, or above version to avoid blurred screen after resuming system from sleep stage. If blurred happens, please force to restart the computer then upgrade Intel Graphic driver to 10.18.15.4279, A01, or above version.
Be caution before updating BIOS.
1.If your current BIOS version is 1.x.y, please do NOT update BIOS to 2.1.6 with executable file, but you can update BIOS to 2.1.7 or above version
2.You can downgrade BIOS from 2.1.8 to 2.1.7 with executable file, but you will NOT be able to downgrade to 2.1.6 or low version anymore.
Before updating BIOS to 2.1.8, must upgrade Intel Graphic driver to 10.18.15.4279, A01, or above version to avoid blurred screen after resuming system from sleep stage. If blurred happens, please force to restart the computer then upgrade Intel Graphic driver to 10.18.15.4279, A01, or above version.
適応先
Precision 3620 System BIOS
インストール手順
Be caution before updating BIOS.
1.If your current BIOS version is 1.x.y, please do NOT update BIOS to 2.1.6 with executable file, but you can update BIOS to 2.1.7 or above version
2.You can downgrade BIOS from 2.1.8 to 2.1.7 with executable file, but you will NOT be able to downgrade to 2.1.6 or low version anymore.
BIOS Update Executable for Windows/DOS
Download
1. Click "Download File", to download the file.
2. When the File Download window appears, click Save to save the file to your hard drive.
Run the BIOS update utility from Windows environment
1. Browse to the location where you downloaded the file and double-click the new file.
2. Windows System will auto restart and update BIOS while system startup screen.
3. After BIOS update finished, system will auto reboot to take effect.
Run the BIOS update utility from DOS environment, if Legacy Boot mode (Non-Windows users)
1. Copy the downloaded file to a bootable DOS USB key.
2. Power on the system, then Press F12 key and Select "USB Storage Device" and Boot to DOS prompt.
3. Run the file by typing copied file name where the executable is located.
4. DOS System will auto restart and update BIOS while system startup screen.
5. After BIOS update finished, system will auto reboot to take effect.
Perform the BIOS update from the BIOS Boot Menu, independent of operating system, if BIOS supported
1. Copy the downloaded file to a USB flash device. It does not need to be bootable.
2. Insert the USB flash device into any USB port.
3. Power on the system.
4. At the DELL logo screen, press F12 to access the one time boot menu.
5. Select "BIOS Flash Update" in the "Other Options" section.
6. Click on the "..." button to browse the USB flash device to locate the downloaded file.
7. Select the file and click "Ok"
8. Confirm the Existing System BIOS Information and the BIOS Update Information are as expected.
9. Click "Begin Flash Update"
10. Reviewing the Warning message and click "Yes" to proceed with the update.
11. The system should restart and show a Flash Progress bar on the Dell logo screen as the BIOS update is being performed.
12. The system will restart once again when the Flash update is complete.
--------------------------------------------------------------------------------------------------
Note 1: You will need to provide a bootable DOS USB key. This executable file does not create the DOS system files.
Note 2: Please make sure you suspend BitLocker encryption before updating BIOS on a BitLocker enabled system.
If you don't enable BitLocker on your system you can ignore it.
1.If your current BIOS version is 1.x.y, please do NOT update BIOS to 2.1.6 with executable file, but you can update BIOS to 2.1.7 or above version
2.You can downgrade BIOS from 2.1.8 to 2.1.7 with executable file, but you will NOT be able to downgrade to 2.1.6 or low version anymore.
BIOS Update Executable for Windows/DOS
Download
1. Click "Download File", to download the file.
2. When the File Download window appears, click Save to save the file to your hard drive.
Run the BIOS update utility from Windows environment
1. Browse to the location where you downloaded the file and double-click the new file.
2. Windows System will auto restart and update BIOS while system startup screen.
3. After BIOS update finished, system will auto reboot to take effect.
Run the BIOS update utility from DOS environment, if Legacy Boot mode (Non-Windows users)
1. Copy the downloaded file to a bootable DOS USB key.
2. Power on the system, then Press F12 key and Select "USB Storage Device" and Boot to DOS prompt.
3. Run the file by typing copied file name where the executable is located.
4. DOS System will auto restart and update BIOS while system startup screen.
5. After BIOS update finished, system will auto reboot to take effect.
Perform the BIOS update from the BIOS Boot Menu, independent of operating system, if BIOS supported
1. Copy the downloaded file to a USB flash device. It does not need to be bootable.
2. Insert the USB flash device into any USB port.
3. Power on the system.
4. At the DELL logo screen, press F12 to access the one time boot menu.
5. Select "BIOS Flash Update" in the "Other Options" section.
6. Click on the "..." button to browse the USB flash device to locate the downloaded file.
7. Select the file and click "Ok"
8. Confirm the Existing System BIOS Information and the BIOS Update Information are as expected.
9. Click "Begin Flash Update"
10. Reviewing the Warning message and click "Yes" to proceed with the update.
11. The system should restart and show a Flash Progress bar on the Dell logo screen as the BIOS update is being performed.
12. The system will restart once again when the Flash update is complete.
--------------------------------------------------------------------------------------------------
Note 1: You will need to provide a bootable DOS USB key. This executable file does not create the DOS system files.
Note 2: Please make sure you suspend BitLocker encryption before updating BIOS on a BitLocker enabled system.
If you don't enable BitLocker on your system you can ignore it.