Do not turn off your computer or disconnect from the power source while updating the BIOS as this could harm your computer. During the update, your computer will restart and you may briefly see a black screen.
Before updating, please read the installation instructions and important information noted below.
PowerEdge T40 System BIOS
Restart requiredAUTO INSTALLEDThis file was automatically installed as part of a recent update. If you are experiencing any issues, you can manually download and reinstall.
This file was automatically installed as part of a recent update. If you are experiencing any issues, you can manually download and reinstall.
This package contains the Dell system BIOS update. BIOS is a firmware package that is embedded on a small memory chip on the system board. It controls the keyboard, monitor, disk drives, and other devices. This update addresses Common Vulnerabilities and Exposures (CVE). Common Vulnerabilities and Exposures (CVE) is a list of security vulnerabilities and exposures that are publicly disclosed.
This file format consists of a BIOS executable file. The Universal (Windows/MS DOS) format can be used to install from any Windows or MS DOS environment.
To ensure the integrity of your download, please verify the checksum value.
Sign in to Windows as an admin to use automatic scan. If your're already signed in as an admin and seeing this message, please reboot.Your system is managed by your IT admin and features might be limited.
Find more updates. Use SupportAssist to find all the latest driver updates for your device.
Fixes & Enhancements
- Firmware updates to address security vulnerabilities including (Common Vulnerabilities and Exposures - CVE) such as CVE-2022-0778, CVE-2022-32489, CVE-2022-32491, CVE-2022-32484, CVE-2022-32493, CVE-2022-26845, CVE-2022-29893, CVE-2022-27497, CVE-2022-33159, CVE-2022-26047, and CVE-2022-34398.
Dell Technologies highly recommends applying this important update as soon as possible. The update contains critical bug fixes and changes to improve functionality, reliability, and stability of your Dell system. It may also include security fixes and other feature enhancements.
1. Go to www.dell.com/support. 2. In the Enter a Service Tag, Serial Number box, type the product name. For example, PowerEdge R830. 3. Select your product from the list that is displayed. 4. Click Drivers & downloads. 5. From the Category drop-down menu, select BIOS. 6. In the Name column, expand the hyperlinked BIOS title. a. To view information about earlier versions, click Older versions. 7. To view information about compatible systems and installation instructions, click View full driver details. 8. On the Driver Details page, scroll down and expand Installation instructions. Instructions about downloading and installing Update Packages by using methods such as DRMK, EFI, Linux, and Windows is displayed. 9. Follow the relevant instructions to update the BIOS.
Need help with BIOS issues?
Find a solution in Dell's BIOS troubleshooting and usage guide.