OK, let's try typing this again: I've pretty much tried most of my options in getting this resolved, but does anyone know a good way of fixing a Low Memory issue.

Reason for this is that I haven't been able to do my work in a faster pace due to eitehr Lightroom and/ or my web browser to randomly crash on me, in which starts a cycle of crashes every five minutes. For example, this is my second attempt at typing this message onto Tumblr after my web browser has crashed on me in the process of sharing.

I had thought it might have been from having too much on the computer since I had random, unnecessary programs which I have weeded out recently, and constantly try to have enough space on everything. However, that doesn't seem to be the case since this has been going on since March. I've looked up a few ways which evolves entirely on taking the hard drive apart, but that might not end very well, also considering A) this desktop I use was handed down, and B) therefore the warranty on it has likely expired. Which pretty much worries me.

So until I've saved enough money for a new one of my own to get someday, I'd like to be able to fix this one up so I can still use it until then. Now, I'm not very "tech-savvy" especially with this, since this is my first time dealing with this issue, so if anyone's got suggestions, do let me know please. When I got this, it wasn't an issue until recently, and it is utmost frustrating to deal with and makes getting work done very difficult.