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Win10 hooking VirtualAlloc gives the following error message/ warning: `[0x7FFEF0CADFE0] ANOMALY: meaningless REX prefix used` \r\n\r\nThe function after the skiped jumps:\r\n[https://pastebin.com/RRaQ8JG0](https://pastebin.com/RRaQ8JG0)\r\n\r\nThis doesn't happen on Win7 (I'd have to get back to you with the dissasemble on that if you need it). The hook works but I am not sure if I can simply ignore that or I have to \"fix\" that in some way in the library. Can you tell me why this is bad? [http://wiki.osdev.org/X86-64_Instruction_Encoding#REX_prefix](http://wiki.osdev.org/X86-64_Instruction_Encoding#REX_prefix) This site lists it as a legacy opcode. Can you clarify this please?\r\n"}}
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