Uninstall issues?

Ok so i went back in the data section of my wii's SD card section, it asked me to load hackmii. i did, I had to install some options again, then uninstalled them.

Finally after removing & converting my wii back to its original glory... i see the that the HBC is still listed?

I went to my wiis channel settings & deleted it. I wonder why it didnt remove the channel?

Now im worried the dvdx could also be installed?

I dont get it? if i uninstalled these why did they show up?

Now i dont trust my wii? I want to update to the latest 4.2 but i dont know if the hackmii installations are still there?

Help?

Don't update to 4.2!!! It is just an anti-homebrew update. No features what so ever!

As for your problem.... Well that is strange. Are you sure you pressed uninstall in the hackmii installer?

What should i do?
Reinstall Hackmii & uninstall it again?

As for updating it, well i used this for 2 weeks & im not to familiar with the whole homebrew scene...
I just want my old Wii back & i want to buy some Virtual console games.

I would re install the HBC, exit hackmii, see if the HBC is there, go back into hackmii, uninstall HBC, and see if it is still in my menu