FAST Search menu not show in Site Collection Administrator

When you install Fast Search for SharePoint 2010 complete . You have not see menu FAST Search in your Site collection administrator. Today I have answers for you this solve.  I have solutions active menu with command.

FASTSearch menu not show Site collection admin
Menu not show.
- FAST Search keywords
- FAST Search site promotion and demotion
- FAST Search user context
In case : You must have active feature SearchExtensions .

How to active menu FAST Search Site Collection Administrator

1. Open Power Shell SharePoint 2010
2. Copy and Paste this code

Enable-SPFeature -id “5EAC763D-FBF5-4d6f-A76B-EDED7DD7B0A5” -Url http://Your Site Collection

3. Waiting and Done.
4. Refresh page again.

You can get feature all name : Get-SPFeature
SearchExtensions 5eac763d-fbf5-4d6f-a76b-eded7dd7b0a5 Site

SearchExtensions ID is same all Product Microsoft SharePoint.