Sorry but I think marking it as "invalid" is completely wrong... I use
Ubuntu in my laptop since 8.04 and I never had this problem. Suddenly, after
upgrading Ubuntu version, it appears and you say it's a hardware problem?
You could say it's a kernel stuff but never a hardware stuff...
I'm going to test another distro on my laptop and I'll post the results
here.
Sorry but I think marking it as "invalid" is completely wrong... I use
Ubuntu in my laptop since 8.04 and I never had this problem. Suddenly, after
upgrading Ubuntu version, it appears and you say it's a hardware problem?
You could say it's a kernel stuff but never a hardware stuff...
I'm going to test another distro on my laptop and I'll post the results
here.