ecking is enabled and an unaligned memory reference is made while the current privilege level is 3.</td></tr>
<tr>
<td>#UD</td>
<td>If the LOCK prefix is used but the destination is not a memory operand.</td></tr></table><footer><p>
		This UNOFFICIAL, mechanically-separated, non-verified reference is provided for convenience, but it may be
		inc<span style="opacity: 0.2">omp</span>lete or b<sub>r</sub>oke<sub>n</sub> in various obvious or non-obvious
		ways. Refer to <a href="https://software.intel.com/site