In this post, you’ll learn more about the Error SPAPI_E_DEVINFO_LIST_LOCKED – 0x800F0212 that is returned when working with the COM-based APIs in Win32
Win32 COM Error
SPAPI_E_DEVINFO_LIST_LOCKED – 0x800F0212
Win32 COM Error Error Description
The operation cannot be performed because the device information set is locked.