Consult, BBS, I met a phenomenon at present, some colleagues computer resource manager to take up the problem of high, basic have not work properly, the discovery after disable distributed transaction Coordinator this service is back to normal, the younger brother know is limited, but still found the service disabled then restart automatically enabled, and we are not connected to the network, the recent several colleagues did not install patch, so a bit afraid virus (kill kill many times not to come out), want to ask, whether to have seen,