Lotc2.exe and Lotc2(19-21).exe dont work

[alorithin]

Fully patched to 1.6.1 (Bnet active)
Using digital SC.
It doesn't launch, let alone play the game. I used all the compatibilitys on both SC.exe and lotc.exe's,  nothing. I tried using chaos launcher; didn't work.
I tried downloading 1.05 and 1.07 starcraft.exe's then cracking them, no luck.
No Ai mods or anything downloaded.
I remember playing through with cheats but now I want to beat it fair.
Help me!

Edit: Tried Fallen Angel as well, wont work.

[Maglok]

There are programs around called downgraders. Shadowflare's downgrader is really nice. You should try those, don't have the link handy.

[alorithin]

Thanks, will try.

edit: Glad for the assistance, it finally worked. Was playing it on a USB key, so I had to add it to the registry for the patches to finally take place.