Please help with upgrades

[Dillon Brownfield]

https://gyazo.com/91bebf817bf964e64da2df71b10875e4 these are my specs, what is the best upgrade I can do for around $70

 

[maxalge]

https://gyazo.com/91bebf817bf964e64da2df71b10875e4 these are my specs, what is the best upgrade I can do for around $70

you dont have a video card?


also make and model of your power supply?