I have an old generic laptop with a dead screen, and I wired it to my TV using the hdmi port. Some times the screen does not come back too, and I discovered that pressing ctrl-alt-f1 and ctrl-alt-f8 it comes back without having to kill X. On Mar 17, 2015 6:10 PM, "R Russell Reiter" <[email protected]> wrote:
> I just checked some exploits from the last year. There is one WiFi attack > which targets the red wire of video, in effect capturing frames which are > carried on it. It is a directed attack, but what I'm getting at is that > there may be a possibility of RF interference. I remember back in the say > that running cable for IBM token ring networks was problematic if the > wiring ran parallel to AC carried over Romex wiring and completely FUBAR > crossing near florescent lighting. > So your cables are all neat and tidy and not close to ac cables, lighting > ballasts or compact fluorescent lights, and in a place with relatively > modern and properly grounded power, right. > If so I think its possible that on wake events, the palate Damon doesn't > release the blank screen, which is a signal of its own, rather than the > lack of a signal, as we tend to assume that's what a nothing is. > > On March 17, 2015 11:47:46 AM EDT, William Witteman <[email protected]> > wrote: > >On 17 March 2015 at 10:58, Russell Reiter <[email protected]> wrote: > >> 71 tabs you had pinned or 71 new tabs? > > > >Just however many tabs were open when killing X took out Firefox, so > >it asks me (very pleasantly, I think) if I want them back. I usually > >do. > >--- > >Talk Mailing List > >[email protected] > >http://gtalug.org/mailman/listinfo/talk > > -- > Sent from my Android device with K-9 Mail. Please excuse my brevity. > --- > Talk Mailing List > [email protected] > http://gtalug.org/mailman/listinfo/talk >
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