Yep. I'm all up to date using mauifrog's guide from here.
Occasionally when I try to launch a game, I get a black screen crash.
When I delete the game and and re-burn it or reload it to the hard drive, it works fine.
But it's getting to be a pain in the butt doing this all the time.

I've tried 3 different HDD's (1 is on the compatibility list, 2 not...but almost identical to others on the list) and the problem persists.
Like I said, I used the softmad guide from here, so everything is up to date.
I'm using the latest CFG Loader, Wiiflow, and USB loader GX 2.2.
I've tried FAT32 and NTFS. same thing.

Any ideas?