Comment 72 for bug 264769

Hmmm. I am a little perturbed by your saying Dennis...

Are you sure it was working when you did that? and how long is "a
while"?
in my laptop, it doesn't work. Now it "looks" like it does for the first
few minutes or so sometimes, but whenever the laptop gets hot, the lines
start appearing. And the hotter the laptop, the more lines/fuzzy snow
are on the display...
Is that what happened to you maybe and your laptop was not hot and
therefore you did not notice it, or was it genuinely working for a
while?