ERROR_VID_VIRTUAL_PROCESSOR_LIMIT_EXCEEDED

Cannot add a virtual processor to the partition because the maximum has been reached.

Matched as: the code as given (hex)

HRESULT breakdown: code: 27, customer: False, facility: 55, severity: failure (bit 31 set), ntstatus_wrapped: False

Source: COM Error Codes (FWP, WS, NDIS, HyperV) (Winerror.h) · CC BY 4.0 · wording unchanged, formatting adapted for this site · retrieved 2026-10-24