Windows Registry Editor Version 5.00

[HKEY_CURRENT_USER\Software\Google\CustomSearch\Alexa]
"Site"="http://www.alexa.com/"
"Tip"="Alexa"
"Title"="Alexa"
"Url"="http://www.alexa.com/data/details/?url={query}"

[HKEY_CURRENT_USER\Software\Google\NavClient\1.1\Options\CustomSearch]
"HKCU_Alexa"=dword:00000001