FileZilla is an outstanding free FTP tool in Windows. Personally speaking, the frequent update is kind of annoying for me. At the first time I was trying to set it to disabled in the menu that the interface offered. But I found that the FileZilla is keep checking update and donwload the newest version file by itself as everytime I connect it to my server, THIS IS NOT COOL! Then I googled the solution but none of them are suitable in my case, at least they provides me some idea on how to disable update check of FileZilla. Then I accidentally solved the problem, and here is the solution:
Disable Update Check in FileZilla, Step 1:
Go to Edit – Settings – Updates, set Check for FileZilla updates automatically: Never.
Disable Update Check in FileZilla, Step 2:
Go to folder: C:\Users\Administrator\AppData\Roaming\FileZilla\ (Hidden folder) open file filezilla.xml, search for keyword “Update Check New Version“, rename it to “Update Check New Version2“:
FileZilla update is now disabled. Note that do NEVER click on Help – Check for updates, otherwise the software will regenerate update information automatically.