Microsoft Office Professional Plus 2016 Excel sheet preview not working in outlook. 

Let's do it how to resolve excel sheet previous is not working on outlook (Microsoft Office Professional Plus 2016). Simply follow given below  step .

Step 1 : Go to Registry. one Run and type regedit

Step 2 : Follow this path in registry. 

Computer\HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\PreviewHandlers

Step : 3 Delete the value from registry {00020827-0000-0000-C000-000000000046}

Step : 4 Crete new string value

Value: {00020827-0000-0000-C000-000000000046}

Value Data: Microsoft Excel previewer

Step : 5 Close all application and check excel sheet preview on outlook. if it's not working kindly restart and try again.