1)After you download Halo CE right click it and extract the files to a new folder.
2)Go to
3)Click Halo CE maps at the top of the site provided.
4)Find a map you like and once it is downloaded move the .map you downloaded to the maps folder that appeared after you extracted all the Halo CE files. (just the map downloaded nothing else)
5)Go back out of the maps folder, hilight EVERYTHING, rightclick and click "add to..."
6)A window will appear but before you do anything click browse, change the drop box menu so that you view all files/self extracting files (either one works) and find the Halo CE (.exe) that you extracted in step 1.
7)Select Halo CE (click it once so it is highlighted) and hit the open button and make sure that the archive name ends with halo_portable.exe NOT .rar and leave all the other settings the same.
Select the update mode drop box and select the ask before overwrite option.
9)LEAVE ALL THE OTHER SETTINGS AS THEY ARE
10)Once it completes launch the original Halo CE(.exe)that you extracted in step 1 it will be complete with the maps you added.
11)Do not delete the folder with the extracted files because you can use it later to repeat the whole process starting from the point you add maps. (overwriting whenever you add new maps)
Edited by .Slack♠, 26 July 2009 - 11:37 PM.