390, maximum memory? | DELL Technologies
According to the spec sheets, the maximum memory you can install into an Optiplex 390 is 8 GB. Can anyone tell me why that is? I thought the chipset in this computer would
DSA-2025-390: Dell Secure Connect Gateway Security Update
Dell Secure Connect Gateway contains remediation for multiple vulnerabilities that could be exploited by malicious users to compromise the affected system.
390, CPU upgrades? | DELL Technologies
The 390 is a crippled system with ATA only. AHCI is not an option. There is a 2018 issued bios patch for Spectre / Meltdown. The 2011 Optiplex 390 was only validated with the
Supported Operating Systems | Dell US
Get the list of all the Supported Operating Systems for your Dell OptiPlex 390. See how this software supports your OptiPlex 390 computer''s basic functions.
Optiplex model by year (HWcorner) | DELL Technologies
Hey redxps630! This is a really useful breakdown of Dell OptiPlex models by year — thanks for sharing! I''ve noticed that performance differences between Gen1 and Gen2
Support for OptiPlex 390 | Manuals & Documents | Dell US
Discover manuals and documentation for your OptiPlex 390. Choose a product or enter your Service Tag for customized content.
Dell OptiPlex 390 System BIOS | Driver Details | Dell US
For example: C: OptiPlex_390 _X.Y.Z.exe Where C is the drive letter of the USB device where the executable file is located and OptiPlex_390 _X.Y.Z.exe is the name of the
optiplex 390 bios | DELL Technologies
I just got an i7 3700 and i would like to know what bios updates would I need to apply for it to work on my Optiplex 390
390, won''t accept Bios from A11 To A14? | DELL Technologies
390, won''t accept Bios from A11 To A14? Gentlemen, I am trying to update the BIOS from A11 to A14 as I want to install Windows 7x64 under UEFI and in a related post, Dr.
Support for OptiPlex 390 | Drivers & Downloads | Dell US
Get drivers and downloads for your OptiPlex 390. Download and install the latest drivers, firmware and software for Windows devices.