Home › Forums › SharewareOnSale Deals Discussion › VideoProc / May 25 2023 › Reply To: VideoProc / May 25 2023 May 28, 2023 at 7:27 pm #21219842 Quote Digiarty (VideoProc)Guest [@MORD] Hi, error 201 means that the firewall may block the registration process. Please add VideoProc Converter as a trusted program or close your firewall.