Question Can I use a GTX 1050 TI GPU inside my HP Desktop PC ?

Welcome to the forums, newcomer!

What is the make and model of your PSU? Is it the same unit that came bundled with the cases upon release? You should replace the unit with something built reliably with at least 450W of power at the entire system's disposal and use this adapter to allow you to work with an aftermarket off the shelf PSU;
https://www.moddiy.com/products/PSU...apter-Cable-for-HP-Compaq-Elite-8200-CMT.html
 
Welcome to the forums, newcomer!

What is the make and model of your PSU? Is it the same unit that came bundled with the cases upon release? You should replace the unit with something built reliably with at least 450W of power at the entire system's disposal and use this adapter to allow you to work with an aftermarket off the shelf PSU;
https://www.moddiy.com/products/PSU...apter-Cable-for-HP-Compaq-Elite-8200-CMT.html
My PSU is like 320W, I don't know who is the maker and the one I'm getting doesnt have a 6 pin adapter cable, only a PCIe x16 slot