how do i downpatch to 2.4.3?

[littlelock]

I really need some help. i dont know how to downpatch to 2.4.3 i try to delete the patch mpq but it restores down to 3.0.1. if someone could help me out i would really appreciate it

[Iaccidentallytwink]

You can't downpatch below x.0.

[AngelSandy]

You can't go below 2.4.3 if you already have a WotLK client installed.
You will have to install the TBC client, and then stop patching at 2.4.3, since all the clients goes up to patch 3.2.2

[riotbox]

Yeah, I kept a copy of 2.4.3 and never patched up on that folder when WOTLK was released--Glad I did so