After a sudden power outage at the internet cafe, some machines are unable to start, getting stuck at the Windows logo. The server isn't responding properly, and even the machines that can boot are extremely slow, taking several minutes to fully load.
Steps taken so far:
Restarted the server and all services, but it had no effect.
Tried compatibility mode, but it didn't work.
Switched to TCP mode, but it didn't work either.
Unplugged and reconnected the Ethernet cables, but it didn't work.
Checked the router for any anomalies, but everything seems normal.
Ultimately, after restarting the switch, things returned to normal. If the internet cafe experiences sudden power outages, it's advised to thoroughly investigate. It's not just the server, but also the switches, routers, and other equipment should be examined as well.