optiplex 390

Forum discussion tagged with optiplex 390.
  1. I

    Question GTX 650 Not showing in an OptiPlex 390

    I've installed a GTX 650 into an older OptiPlex 390 on the newest possible bios version A14, A14. It does not show up at all in the device manager. I've tried uninstalling and reinstalling windows, the graphics card and tried to install the drivers for it (it does not detect the card either.)...
  2. zGyVi

    [SOLVED] Please help!! i7 2600 on an optiplex 390

    Hello good Morning. I want someone to clear my doubts, I have an Optiplex 390 with socket 1155, my question is if I can put an intel core i7 2600, I currently have an i5 2400, I want to update this component, but I saw people say that it could not be done, other people say yes It is possible...
  3. Alfking49

    [SOLVED] Will a i7 2600k work in a dell optiplex 390?

    Hello All, I'm looking into buying a budget gaming PC in the near future. I've been hearing different things online about upgrading a optiplex 390 with an i7. I wanted to confirm that if I were to pick up an optiplex 390 and an i7 for under 130 bucks that It would actually work. I think a bios...
  4. T

    [SOLVED] Black screen after upgrading CPU

    Hey guys hope you can help me with this one. I have a Dell Optiplex 390 DT, it came with an Intel core i3 2120 3.30GHz. I put in an old 720 GT GPU and upgraded to 8GB RAM. This all works, however I am trying to upgrade the CPU. I put in a XEON e3-1220V2 3.10GHz, added thermal paste and put the...
  5. A

    [SOLVED] power on no boot no fan no display no beep

    I recently bought a dell optiplex 390 motherboard and all was working good I did pût My PC hibernate , today i woke up to start PC : I sée power light on MBoard but non fan working no no display nous beep ( Not even PSU fan spin all fans no spin ) I5 2500k ( not overclocked) 12gb RAM ddr3 12800...
  6. M

    [SOLVED] Optiplex 390 Graphics Card Upgrade

    Ok so i am looking to upgrade a computer using a dell Optiplex 390 motherboard currently using: I5-2400 GTX 1050 TI 4GB 8GB RAM Original Power Supply I Was wondering what the max Graphics card is that works with the motherboard. I Will upgrade my PSU if needed. Not using original casing so...
  7. Mr_iny

    [SOLVED] Amd gpu not working

    Hey guys A few weeks ago a got a good deal on the dell optiplex 390 The specs were I5 2400 3.1ghz 4gb ram ddr3 265w psu 320gb hdd I bought a new thermaltake litepower 550w rgb And i found a nice deal on SAPPHIRE Radeon HD 7870 XT for 50$ I hooked everything up and started the pc put there...
  8. A

    Question Windows 10 Black screen after windows LOGO

    I JUST gotten an Kingston A400 SSD 240gb Yesterday and installed my Windows on it and everything was smooth and PC is starting in 5 seconds But Today i'm surprised that when i turn on PC after the windows logo i get a (black screen for like 4 seconds) it happens before windows logon after...