User manual

Vol. 2A 3-627
INSTRUCTION SET REFERENCE, A-M
MOVDQU—Move Unaligned Double Quadword
#UD If CR0.EM[bit 2] = 1.
If CR4.OSFXSR[bit 9] = 0.
If CPUID.01H:EDX.SSE2[bit 26] = 0.
If the LOCK prefix is used.