i am having a minor issue playing game it works but...

[masterpaul]

i dont see it on here and it doesnt say on speccy.

where is best place to buy motherboard and cpu?

[sportster]

Try https://www.amazon.com/ref=nav_logo or your local computer store.

[masterpaul]

where can i find my power supply unit?

[masterpaul]

nevermind looks like its 250 i found a site that has 550w can i get that?

[blazereborn]

nevermind looks like its 250 i found a site that has 550w can i get that?

Depends.

Can you link us the PSU you found?

[masterpaul]

ok someone said this
Can't change CPU and MB only, you have DDR3 RAM and new systems require DDR4 and they are not compatible. 250W is not enough but that one you listed should do but that depends on GPU you choose. Any GPU without added power leads requirement should work fine at 500-550W PSU.
Instead of 1600AF/2600 processors maybe you should look for R5 3400G which has decent graphics without a need for dedicated GPU, That would give you much better performance than 750Ti

so i was wanting to know what i should do?

i want to try to avoid getting a new computer because its only some games that are running a bit slow not too slow. with this computer. what is the best upgrade for a CPU processor i can get?
https://support.hp.com/us-en/document/c02743386
thats my computer but with 12gb of ram 4tb hard drive and nvidia geforce gtx 750 TI

[masterpaul]

what you think?

[sportster]

Just get the best you can afford. Else stick to scythefwd's recommendation.