-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
- HP Community
- Desktops
- Desktop Hardware and Upgrade Questions
- Upgrading GPU in my friends p6-2285eo desktop

Create an account on the HP Community to personalize your profile and ask a question
06-19-2016 05:35 PM - edited 06-19-2016 05:54 PM
Hello. My friend has a p6-2285eo desktop. It works fine and all. However, he would like to upgrade his gpu, since the GT 640 is detremental to his performance in games. Hence I sold him my old R9 280X (XFX model). And I got him a new power supply, an Antec 700w (80 plus bronze certified). But for some reason his motherboard (Hp Pavilion 670960-001) will not work with his new gpu. Everything but the gpu turns on.
Do you have any ideas about what is wrong?
-Sumsar
Solved! Go to Solution.
Accepted Solutions
06-19-2016 07:05 PM - edited 06-19-2016 07:05 PM
Hi,
The AMD R9 280X is an UEFI enabled graphics card. Windows 7 will typically not run in UEFI mode unless you take special steps during installation and also if the BIOS has a compatibility support module (CSM) that will allow Windows 7 be be supported as an "other" OS type so that UEFI can be enabled for the W7 installation. This is not a straight forward process.
I suggest that you try a NVIDIA GTX 660.
06-19-2016 07:05 PM - edited 06-19-2016 07:05 PM
Hi,
The AMD R9 280X is an UEFI enabled graphics card. Windows 7 will typically not run in UEFI mode unless you take special steps during installation and also if the BIOS has a compatibility support module (CSM) that will allow Windows 7 be be supported as an "other" OS type so that UEFI can be enabled for the W7 installation. This is not a straight forward process.
I suggest that you try a NVIDIA GTX 660.