It processes the "P-Code" (pseudo-code) used by Office applications like Excel and Word to run automated scripts.
VBA Core serves as the foundational architecture for the Visual Basic Editor (VBE) and the runtime libraries necessary to execute macro code. Its primary roles include:
Microsoft occasionally releases standalone security updates or patches for the VBA runtime. These can be found on the Official Microsoft Download Center :
Microsoft® Visual Basic® for Applications Update - Q822150