1. system reason: after the remote port was modified by win 10, the system version was not compatible with this computer, resulting in recovery after restarting.
2. Network reasons: After the remote port was modified by win 10 government version of Shenzhou Netcom, the computer was restarted to restore the poor network signal, and the Shenzhou signal was not strong, so it needed to be restarted to return to normal.