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.
Dell Server BIOS, Server BIOS 10G, 2.2.6
AUTO 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.
PowerEdge 2950, BIOS, 2.2.6
Recommended
Find the best download for your system
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Fixes & Enhancements
* Added setup option to disable logical processors (Core Multi Processing) * Added setup option to Execute Disable (Harware Data Execution Prevention) * Added support for Trusted Platfrom Module life time lock * Changes made to Consider Die affinity in LAPIC ordering * Added notification during POST that system is running in memory low-power mode * Added SMBIOS Type 41 structure (extended on-board devices) * Added enhanced Type 9 structure to include PFA of slots * Added support for iSCSI Offload Engine license key. * Fixed issue with floppy disk controller's hardware configuration. * Added enhancements to TPM to support Microsoft Windows Server 2008 operating system * Updated for Windows Server 2008 logo requirements
Dell Technologies recommends applying this update during your next scheduled update cycle. The update contains changes to maintain overall system health. It ensures that the system software remains current and compatible with other system modules (firmware, BIOS, drivers, and software) and may include other new features.
This is a large file. Depending on your connection speed, it may take some time to download.
Format Description:
Dell Update Packages (DUP) in Microsoft Windows 32bit format have been designed to run on Microsoft Windows 64bit Operating Systems. Dell Update Packages (DUP) in Microsoft Windows 64bit format will only run on Microsoft Windows 64bit Operating Systems. When selecting a device driver update be sure to select the one that is appropriate for your operating system.
To ensure the integrity of your download, please verify the checksum value.
MD5:
F516BB3898A803D2E6BDC14DF6E5C4A1
SHA1:
Not available
SHA-256:
Not available
File Format:One or more self extracting disk images inside of a self extracting zip
File Name:PE2950-020206CBIOS.EXE
File Size:673.98 KB
This is a large file. Depending on your connection speed, it may take some time to download.
Format Description:
This file contains a compressed (or zipped) set of files. Download the file to a folder on your hard drive, then double-click it to unzip the set of files. Follow the instructions to complete the installation.
To ensure the integrity of your download, please verify the checksum value.
MD5:
72874794C625452F63DBF6D64FD0727F
SHA1:
Not available
SHA-256:
Not available
File Format:Raw BIOS executable file - will NOT be repackaged regardless of Repackaging Options
File Name:pe2950-020206C.exe
File Size:576.28 KB
This is a large file. Depending on your connection speed, it may take some time to download.
Format Description:
This file format consists of a BIOS-executable file. To use it, download the file and copy it to a DOS-bootable USB flash drive, then boot the system to the USB flash drive and run the program.
To ensure the integrity of your download, please verify the checksum value.
MD5:
a882119882b6c695b4b88ce16a172b0f
SHA1:
Not available
SHA-256:
Not available
File Format:Update Package for Red Hat Linux
File Name:PE2950_BIOS_LX_2.2.6.BIN
File Size:2.39 MB
This is a large file. Depending on your connection speed, it may take some time to download.
Format Description:
Dell Update Packages for Linux can be used as stand-alone applications that ensure that specific validation criteria are met, then apply an update. Note: Update Packages for Linux are open source. See the Dell Update Packages for Linux Readme for details.
1) Click Download now. The File Download window appears.
2) Click the Save button. The Save As window appears.
3) Select Desktop using the drop-down menu to the right of Save in.
4) Click the Save button. A progress meter moves as the download is completed.
5) If necessary, click X in the upper right-hand corner of the Download Progress Window to close it upon completion.
6) Double click the Icon on your desktop for the newly saved file. The Dell Bios Release Notes window appears.
Instructions for pe2950-020206C.exe
Download 1. Click the "Download Now" link to download the file. 2. If the Export Compliance Disclaimer window appears, click the "I agree" link if you accept the agreement. 3. When the File Download window appears, click "Save" to save the file to your hard drive.
Installation NOTE: You must provide a DOS bootable media, such as a USB key. This executable file does not create the DOS system files. 1. Browse to the location where you downloaded the file. 2. Update the name of the file to DOS recognizable format (8.3). If you do not update the filename to 8.3 format, the filename will be truncated to 8.3 format. 3. Copy the file to the bootable device. 4. Boot the system to DOS by using the bootable device. 5. Run the executable under DOS. Follow the instructions provided by the flash utility.
Instructions for PE2950-020206CBIOS.EXE
NOTE: In order to create this diskette, this file must be downloaded to and executed on a system running Microsoft Windows.
Download
1. Click the Download Now link to download the file. 2. When the File Download window appears, click Save to save the file to your hard drive.
Installation
1. Browse to the location where you downloaded the file. 2. Run the executable file by double-clicking on the icon. 3. Click the Setup button. 4. Follow the directions to create the FlashBIOS update diskette. 5. Insert the created FlashBIOS update diskette in the target system. 6. Reboot the system. 7. When prompted, press the Y key to execute the FlashBIOS update. 8. Remove the diskette and reboot system.
Dell Update Package Instructions for PE2950_BIOS_LX_2.2.6.BIN:
Download 1. Click the "Download Now" link to download the file. 2. When the File Download window appears, click "Save" to save the file to your hard drive.
Installation 1. Read over the release information presented by executing the "./PE2950_BIOS_LX_2.2.6.BIN --version" command from the shell. 2. Download and install any prerequisites identified in the above step before proceeding. 3. Install any necessary Embedded Systems Management firmware prior to this BIOS update. 4. Run the update by executing "./PE2950_BIOS_LX_2.2.6.BIN" from the shell. 5. Follow the remaining prompts to perform the update.
GnuPG Signature of Dell Update Package Instructions for PE2950_BIOS_LX_2.2.6.BIN.sign:
Download 1. Click the "Download Now" link to download the file. 2. When the "File Download" window appears, click "Save" to save the file to your hard drive.
Installation 1. Import the Dell public key. (You only need to do once on your system.) 2. Verify the Dell Update Package by using its signature file, PE2950_BIOS_LX_2.2.6.BIN.sign
Dell Update Package Instructions for PE2950_BIOS_WIN_2.2.6.EXE:
Download 1. Click the "Download Now" link to download the file. 2. When the File Download window appears, click "Save" to save the file to your hard drive.
Installation 1. Browse to the location where you downloaded the file and double-click the new file. 2. Read over the release information presented in the dialog window. 3. Download and install any prerequisites identified in the dialog window before proceeding. 4. Install any necessary Embedded Systems Management firmware prior to this BIOS update.
Need help with BIOS issues?
Find a solution in Dell's BIOS troubleshooting and usage guide.