30 Mar
2008
30 Mar
'08
10:48 a.m.
Alan Bartlett wrote:
Then surely it comes down to an issue with either *your* video controller card or monitor. Please now try the obvious, follow scientific procedures and swap them out, one at a time. Clearly, it is a hardware problem and nothing to do with CentOS - unless you can convince me otherwise.
I will first have to find a new vga card to try that.. But I do know it isn't the monitor, as the three other boxes connected to it never show this sort of behaviour..
I have found a way to provoke the flashes, by the way; simply invoking ifup and ifdown triggers it.
--
Chers,
Morten