1. Open registry editor by typing regedit in run command
2. Now navigate to HKEY_LOCAL_MACHINESOFTWARE GoogleUpdateClients on left pane, right click on key {430FD4D0-B729-4F61-AA34-91526481799D}’ and select Delete button.
3. Now navigate to HKEY_CURRENT_USERSOFTWARE GoogleUpdateClients, delete the key {430FD4D0-B729-4F61-AA34-91526481799D} and all its sub folders.
Google update directory registry entry thumb Fix to “ Installation Failed. The Google Chrome Installer failed to Start”
4 For 64-bit Windows, navigate to HKEY_LOCAL_MACHINESOFTWAREWow6432NodeGoogleUpdateClients and delete this key {430FD4D0-B729-4F61-AA34-91526481799D} and all its sub folders shown on right pane.
5. Now close Registry Editor and try to install Chrome again this time it will work as happened with me.
文章原文：http://techdows.com/2012/08/fix-to-installation-failed-the-google-chrome-installer-failed-to-start.html
