Debugging :: Getting BSOD And Low Memory Errors While Playing Dota 2?

I have an Asus laptop model X501A. A few months ago I had to get the hard drive replaced which Asus did themselves and ever since then I have been getting BSOD and low memory errors while playing Dota 2. My computer always ran the game fine before this. I can still run the game for the most part but I get the memory error every time. I can usually just close the error and continue playing, but it has gotten to the point where I blue screen multiple times a day during game. I have also heard that Windows 8.1 might be the reasoning behind this as well. I do not know much about computers and I am not sure whether I used the SF Diagnostic tool correctly, but I am attaching the zip file.