USB Method: Make sure your usb drive is formatted from the 360 and has a profile created ON the USB with *** 2k11 saves already on it. Best thing to do to avoid any problems is to create a new profile on the usb stick first (or if you already have a profile that was created on the usb, then that's fine too).
I know there are many other methods of doing this and if you already have a method that works for you then keep doing what your doing. I've tested this method and i know it definitely works. Just follow the directions carefully and you will not have any problems.
NOTE: Do not rename, edit, or alter the ****** file in any way or it will say "corrupted" when you load it in the game
1. Plug USB Drive into Xbox 360
2. Create new profile and select "Memory Card" (If you already have a profile that was created ON the usb already then that's fine, just skip this step)
3. Load up *** 2k11 and watch the Jordan intro until you can pause it and go to the main menu. It will create the default save files. After that exit the game. (If you already have a profile on the USB and already played *** 2k11 once, then skip this step)
4. Download Modio and extract it
http://www.mediafire.com/?vfdb3yihtc8o7je
5. Plug USB into pc and run Modio
6. Click the Big "M" in the top left corner and select "Explore My Device"
7. A new window pops up. Click "File" then click "Open/Close Device"
8. Now click the little plus sign to the left of "Content"
9. Now you should see all the profiles on the USB listed by name. Double click the one you just created or the one that already has the *** 2K11 save files on it
10. Now you'll see "*** 2K11" listed, so Double Click "*** 2k11" and then double click "Game Saves"
11. Now you'll see all different 2k11 save files in the box to the right (Game Sliders, Settings, ******, etc..)
12. Right Click in the space underneath the save files and select "Insert File" and browse to wherever you downloaded the ******s from this post (Alternatively, you can also just drag and drop the file)
13. Click "File" and then click "Open/Close Device"
14. Thats it. Plug into 360, load *** 2K11 and test it out
15. You will most likely have to go into the game options and load the ****** file yourself.
OPTIONAL (transferring USB Profile and ******s/Saves to your regular Xbox Hard Drive): When playing 2K11 from a USB Drive there are some features missing like Replays, Halftime Shows, End of game highlights, etc. that are only available when using a regular Xbox Hard Drive. Here are the steps to transfer the profile and ******s files to your regular Xbox Hard Drive so that you have those features.
Sign into the USB Profile
1. Go into the Xbox System Settings and select "Memory"
2. Select your USB Device called "Memory Unit"
3. Select "Gamer Profiles" and select the profile
4. Select "Move" and then pick "Hard Drive"
5. Now Press "B" once or twice until you see the list of things to choose from and select "Games" this time (right on top of Gamer Profiles)
6. Select *** 2k11 and you will see all the save files and ****** files
7. For every one, you select it and then click "Move" and then choose "Hard Drive" until you have moved all the files
8. Now you should have the USB Profile and all the saves/******s on your regular Xbox Hard Drive.
9. Remove USB Device from 360, Load up *** 2k11 and test it out