Windows 7: Active Directory User and Computers

Active Directory User and Computers
"MMC could not create the snap-in"

Anybody get this working?
I've googled to no avail

I've tried the Vista fix, registering a bunch of DLLs, but that didn't fix it.

Bump. Wow, this must be unresolvable. Any alternative solutions? Currently, I'm remote desktop'ing into an XP PC, cause I need AD Users and Computers for work, but I much rather not have to do that and have something working on Windows 7.

have you tried this? Active Directory Error “MMC could not create the snap-in” - Techzonez

Yeah, I checked my PC via that info, but no resolution.

I have installed the RSAT Tools on my Windows 7 Machine and created the ADUAC MMC console

I can access AD ok - but i have limited functionality - Cant change passwords, unlock accounts etc..

Now i have two account and normal user and an admin account. I have logged onto my PC has normal user but i have my admin account on my machine and the UAC set to automatically use the admin account.

If i try to run the MMC with my admin account it faills with an error

Has anybody else seen this problem?

Domain and Forest is Server 2008

Thanks

I don't have any issues with getting mmc to open, and able to add snap-in no issue. i'm i missing the point?

I can create the MMC and add ADUAC - when i go in i cannot perform all Admin type tasks - change password/unlock accounts etc..

I have tried running as different user (Domain Admin account) and also as my normal user account and my admin account on my laptop

?

HOWEVER...

If i search AD for a user account and right clikc Reset Password - i can reset password there and also Unlock account??

I can do those just fine using MMc.