<div dir="ltr"><div class="gmail_default" style="font-family:arial,helvetica,sans-serif;font-size:small">It may be specific to your model or make as Ctrl-F3 doesn't do anything on my Asus S400CA by default. I would suspect that a keyboard driver for your make has been installed so finding that and disabling it might work.</div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif;font-size:small"><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On 16 December 2015 at 07:40, Barry Drake <span dir="ltr"><<a href="mailto:ubuntu-advertising@gmx.com" target="_blank">ubuntu-advertising@gmx.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><span class="">On 16/12/15 07:29, Grant Phillips-Sewell wrote:<br>
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<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
However, the fact that this combination wakes the machine up from sleep<br>
leads me to ask whether the F3 key is the hardware sleep/wake key<br>
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No. <function>+F4 on this laptop is the hardware sleep key combination. The issue is definitely due to Ubuntu hard coding. So far, I think I'm going to get away with <function>+1 to 0 ..... I'll start entering them and see how far I get. For this occasion, I need less than ten keys, so hopefully ....<div class="HOEnZb"><div class="h5"><br>
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