SharePoint 2010: Search fails with an 'Internal server error exception' error
Open IIS
GO to Application Pools
Select "SharePoint Web Serivices Root"
Click on "Advanced Settings" from Right side action window
You will get prompt
In "General" Section
Check Enable 32-Bit Applications
It should be False
If it is true, click on that and change to False
Select "SharePoint Web Serivices Root"
Click on "Advanced Settings" from Right side action window
You will get prompt
In "General" Section
Check Enable 32-Bit Applications
It should be False
If it is true, click on that and change to False
Restart "IIS"
Restart "SharePoint timer services"
Restart "Search and Process"
