Download the zip file and extract it anywhere.
Run 'ehpatch.exe'. (If you encounter any errors, record what the error says and contact eHuman support (support@ehuman.com)
You should now be able to use your previous shortcuts for launching the Tooth Atlas, or launch Tooth Atlas directly using 'Launcher.exe'.
Also, you can now start the clinical version of the Tooth Atlas by running 'Launch Clinical Version.bat' in the program's main folder, usually 'C:\Program Files\eHuman\3D_Tooth_Atlas_v6', or 'C:\Program Files (x86)\eHuman\3D_Tooth_Atlas_v6' on Vista.

Copy all files to your Tooth Atlas folder. This is usually at 'C:\Program Files\eHuman\3D_Tooth_Atlas_v6' (commonly 'C:\Program Files (x86)\eHuman\3D_Tooth_Atlas_v6' on Vista), however, if you've been told to run this program, this is probably not the case.
To find your Tooth Atlas folder, open the Start Menu, and select 'Programs' or 'All Programs', then go to 'eHuman'. Under 'eHuman', locate '3D Tooth Atlas v6', then inside that item, locate the item also called '3D Tooth Atlas v6'. This last '3D Tooth Atlas v6' item should have a tooth icon next to it. Right-click this item and select 'Properties'. This will brind up the property dialog for this shortcut.
Under the 'Shortcut' tab, you should see a field labeled 'Start in:'. This value is the path to your Tooth Atlas folder, and is where you need to copy all of this program's files to. After copying the files to the Tooth Atlas folder, you should be able to run 'ehregfix.exe' to successfully repair the program's registry entries, allowing it to be located automatically in the future.

*Note: Please do not download this patch if you received the Software DVD after 11/28/2008

1. Click on the link.....
2. Select 'Run' to start download the patch.
3. Close all web browser and other applications when the installation starts.

file:
3-D Tooth Atlas Mac Patch v2.1

1. Click on the link.....
2. Select 'Run' to start download the patch.
3. Close all web borwser and other applications when the installation starts.

file:
Update 3-D  Tooth Atlas v.5.1

1. Click on the link.....
2. Select 'Run' to start download the patch.
3. Close all web browser and other applications when the installation starts.

file:
Update 3-D Tooth Atlas v5.0

1. Click on the link.....
2. Select 'Run' to start download the patch.
3. Close all web browser and other applications when the installation starts.

files:
Update 3-D Tooth Atlas Hygiene Edition v.5

1. Click on the link 64-bit Compatibility Patch for 3D Tooth Atlas v.5.1.
2. Complete the form then click 'Submit'.
3. Right Click on the alert download file then select Download Files.
4. Select 'Run' to start download the patch.
5. Close all web borwser and other applications when the installation starts.

file:
64-bit Compatibility Patch for 3D Tooth Atlas v.5.1

1. Click on the link 64-bit Compatibility Patch for 3D Tooth Atlas v.5.0.
2. Complete the form then click 'Submit'.
3. Right Click on the alert download file then select Download Files.
4. Select 'Run' to start download the patch.
5. Close all web borwser and other applications when the installation starts.

file:
64-bit Compatibility Patch for 3D Tooth Atlas v.5.0

1. Click on the link 64-bit Compatibility Patch for 3D Tooth Atlas Hygiene Edition, version 5.0.
2. Complete the form then click 'Submit'.
3. Right Click on the alert download file then select Download Files.
4. Select 'Run' to start download the patch.
5. Close all web borwser and other applications when the installation starts.

file:
64-bit Patch for 3d Tooth Atlas Hygiene Edition v5.0

1. Click on the link Update Tooth Atlas v.4.0/v.5.0/v.5.1 ActiveX
2. Click on Save to save this
3. Once download has completed, 'Right-click' the file to extract it
4. Open the folder UpdateTA4/UpdateTA_V5/UpdateTA_V51 and double click on autorun.exe or UpdateTAv4.bat to update

1. Click on the link Full screen does not work right
2. Click on Save to save this
3. Unzip FullScreenFixed.zip which you just download.
4. Open the folder name FullScreenFixed and Double Click on Fix Full Screen.exe which has an fix icon.

1. Click on the below link 'REPAIR DISC 3, Tooth Atlas v.4.0, 3 CD-Rom set' 2. Click 'Save' to save the .zip file to your desktop 3. Once download has completed, 'Right-click' the file to extract it 4. Open the folder DISK3_V4 on your desktop 5. Copy all the files (Data3.cab and Data21.cab) to burn a new CD. This CD will replace your old/damaged disc 3.

file:

REPAIR DISC 3, Tooth Atlas v.4.0, 3 CD-Rom set (416 MB, you must have a CD-Rom burner to create the replacement disc.)

1. Click on the link Full screen does not work right 2. Click on Save to save this 3. Unzip FullScreenFixed.zip which you just download. 4. Open the folder name FullScreenFixed and Double Click on Fix Full Screen.exe which has an fix icon.

1. Click on the link Bug Fix for Windows 2000
2. Click on Save to save this
3. Browser location to save
4. ..\Brown & Herbranson\3D Tooth Atlas V5. Click SAVE to replace the old file (Launcher.exe)