The gcx5c.zip file you have requested: Modifications / Total Conversions / Galactic Conquest / Galactic Conquest 5c Update - 3.23mb is not available. Perhaps try browsing all files for the game Battlefield 1942 and upload any files you want to share or are missing. This is the only information we could locate:
Fix for ATAT CTD bug - Removes passenger positions. Adds spawn point next to ATAT.Converts GC_Tanaab to a dog fighting map. Ties launch from Deathstar and Rebels spawn in space. A Galactic Conquest bot supported add-on.