Computer

[plutomaniac]

You could do what Kreek said which is correct. Personal opinion: Don't even bother. 77$ is not a budget but a joke.

• The gpu sucks (don't be fooled by the 1GB RAM, it's core it so weak that even 512MB would be too much for it) but it should be able to run LOL somewhat. However, 77$ is not enough for anything descent graphics-wise. 100$ is the minimum meaning AMD Radeon HD 7770.
  
• RAM & HDD are good.
  
• So, with that "budget" you can only upgrade the cpu to the best this board can get which is a dual core. In order to properly upgrade this system around 170$ are needed (110 for gpu and 60 for cpu).
  
• Also a newer OS with proper x64 support for the 4GB RAM like Windows 7 x64 or Windows 8.1 x64. Note that Windows 8.1 x64 requires NX bit cpu capability which P4 does not support so only with a cpu upgrade will you be able to upgrade that far.