Some Important things before Hb installation

1)Your WoW client must be on 32bit,

this can be done in the launcher by clicking prefrences and unchecking "use 64 bit client"
​

(we dont support 64bit and we aint support it the near future)

CodenameG has made this excellent video outlining all the ways you can correctly start the WoWclient in 32-bit mode:

[video=youtube;St0xz-gf0zg]https://www.youtube.com/watch?v=St0xz-gf0zg[/video]​

2)Your WoW client must be on dx9




3)Your WoW client must be in windowed mode