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E74

E74 is a designation used across different industries to label different things, including a hardware error code, model numbers, and classification references. The most widely known use refers to an error code associated with the Xbox 360 video game console.

In popular consumer electronics, E74 is best known as an Xbox 360 error code. The E74 code

Beyond gaming hardware, E74 appears as a product or component code in various electronics contexts, and as

This article focuses on the most notable use; readers seeking information on other E74 references should consult

signals
a
hardware
fault
within
the
console,
most
often
related
to
the
graphics
subsystem
or
the
memory
controller,
but
it
can
arise
from
other
motherboard
failures
as
well.
Users
might
see
a
failure
message
on
startup
or
experience
video
and
audio
problems,
and
the
console
may
fail
to
boot.
Resolution
typically
involves
hardware
service
or
repair
provided
by
the
manufacturer
or
an
authorized
service
provider;
temporary
workarounds
are
not
guaranteed
and
may
void
warranties.
a
designation
in
unrelated
coding
systems.
Because
the
same
alphanumeric
string
can
be
used
in
many
contexts,
the
meaning
of
E74
depends
on
the
field
and
the
accompanying
documentation.
discipline-specific
sources.