I'm a bit new when upgrading my graphics card, but I've had experience being inside my computer before, so I'm not 100% noobish on it. What I like to know though, is I want to upgrade from a GT 720 graphics card to a GTX 1050... now I don't know all the specs you need but to start off My power supply says it's 460W, and looking at System Information, (based on a rumor that i may need to upgrade my bios) BIOS version says - Dell Inc. A11. Now it'll be awhile before I buy the graphics card, but before I feel confident to go for it, I need to know... am I good to go, are there any problems like needing to upgrade something else, or should I dare to risk something better, without having to upgrade anything else?