OK, so I opened tremulous-gpp.exe. Then, I clicked on some server called ''Bob's Oc Server, (Modded)''. After that, it asked me if I wanted to optionally download some files from superpiss.org, or the like. I was like, nah, I don't think I want to, and I clicked a button that said "Ignore" on it. So then, tremulous-gpp.exe like, totally crashed. I am using Windows Sev'n.
Additionally, I would like to note that when Tremulous crashes, everything still goes all bright, as if some turd set the r_gamma to 2 for the entire Windoze. When that happens, all the text is all hard to read, and the brightliness can't be rectified without resorting to the extreme measure of rebooting. (This bug occurs on various versions and hardwares.)