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I know that a question like this exists, but the answer is not what I was looking for.

Do vga/dvi have screws because they are not hotpluggable? Why would they not be hotpluggable (surge issues?) Also, would a kvm be dangerous for a computer/monitor since they are not hotpluggable?

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They're just there to stop them falling out of the sockets.

A lot of the older D-type connector like serial, parallel and SCSI ports have them.

The cable coming out is relatively heavy and is easy to knock out, hence the screws.

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Ditto for HDMI, which sometimes comes with screws for the same reason.… – Hennes Apr 28 '13 at 20:09
Any answers about hotplugging? – agz May 10 '13 at 3:21
Hotplugging issues vary. it is often just that the OS can't see the new device without a reboot. A USB KVM won't be a problem, as USB is hotpluggable. – parkydr May 10 '13 at 7:09
@parkydr with USB it can only be KM – kinokijuf Feb 15 '14 at 15:48

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