So today, randomly, my keys: t, h, c, and v sopped working. However, copy and paste keyboard shortcuts still work and it also works if I use them with the shift key to type capitals like THCV. (I had to copy and paste the letters to type this response--very annoying.) All other keys seem to work fine. What do you think could be wrong?
EDIT: I have a Dell Inspiron 1525 running Windows Vista, btw.
Sorry for the delayed response. I didn't spill anything, and after restarting the keys were still messing up. However, after restarting because of a Windows Update, the keys started working fine again... I don't know what gives, but thank you all for your answers anyway.