You may be able to solve the problem by resetting the Office apps The issue affects Office 2016 Version 1802 (Build 9029.2167 Microsoft Store) in China and Japan. You may also see this error when right-clicking the Windows desktop, clicking New and choosing one of the Office apps:Įrror 0x8007007A: The data area passed to a system call is too small. After installing Office from the Microsoft Store, the icons of Office files are displayed as white icons.