Hp pavilion 500-314 will not boot after graphics card installed

[klevin]

When i install any gpu to the pc it will not even display picture ive tried a gtx 960 4gb but that did not work now i have a rx 580 and that wont work either i have to the correct psu and everything please help

[old_geekster]

@klevin , welcome to the Community.

The problem that you are experiencing is caused by the lack of power.  Your power supply unit (PSU) is only 300W and the RX 580 requires a PSU with a minimum of 450W and 1x8-pin supplemental power connector.  The GTX 960 requires a PSU with a minimum of 300W and a 1x6-pin supplemental power connector.

You will have to upgrade your PSU to run either card properly.

Please click the "Yes" button if my reply was helpful and "Accept as Solution" if your problem is Solved!!

[klevin]

I bought a 500 w 80 plus thermal take psu

[old_geekster]

Thank you for the additional information, @klevin!

---

@klevin wrote:

I bought a 500 w 80 plus thermal take psu

---

This is information that I needed.  Make certain that the necessary supplemental connectors are connected properly.  If this is done, I suggest contacting the Tech Support for each manufacturer to see what they have to say.  The video slot on the motherboard should be compatible with the cards.