As title states I am trying to upgrade my PC's graphics card. I found a Zotak TI 750 graphics card that fits into a PCI Express x 16 slot. My motherboard on my pc has a PCIEx16 slot and should be able to install it. I know I will have to upgrade my power supply but I have some questions.
I've been reading online and someone said something about BIOS maybe needing to be upgraded for the graphics card to work in my old PC. I have no idea what this means and the updates I do have when I looked for updates for my BIOS shows simple updates like bluetooth stuff that doesn't seem important.
If I buy the TI 750 and install it and reboot my system, will my computer automatically install the drivers or BIOS or whatever it needs?
Another question, which power supplys will my PC support? I want at least a 500W PSU.
Thank you for your time. Not too tech savvy but I've been trying to research. I wanted to build a PC from scratch but my budget is tight and I only need a graphics card for my PC gaming needs.
Link to my PC specs: http://h20564.www2.hp.com/hpsc/doc/public/display?docId=c03157407