Locked up computer...needed warm boot.

[Sonnydaze]

Hi, was just trying to do a search on a knife that I sold, and had the ZT in the space and was just typing in my username. The username came up funny, and some letters were highlighted in the blank space that I typed into. And then it locked up tight, and needed a complete warm boot in order to get the computer back into operation. Computer is okay now, however.