Windows Server 2012 automatically turn off every day

Question

It wasn't until about 10 a.m. recently that my computer was turned off, window hasn't expired. Visit Eventview. results such as this:

The process C:\Windows\System32\shutdown.exe (SERVER) has initiated the shutdown of computer SERVER on behalf of user THANHAN\Administrator for the following reason: No title for this reason could be found
Reason Code: 0x800000ff
Shutdown Type: shutdown
Comment:
Log Name: System
Source: USER32
Date: 09/09/2011 09:25:16
Event ID: 1074
Task Category: None
Level: Information
Keywords: Classic
User: THANHAN\administrator
Computer: Server.thanhan.local

Is there any way to fix it?

Answer 1

Hi @V Y N G ,

Thanks for posting in Q&A platform.

Please kindly note that this platform is a English support community. Would you mind post your issue by English?

Regarding of providing Event ID 1074, may I know if there is any scheduled reboot on the system?

Best Regards,
Sunny

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Answer 2

Did you see if anything is set in Task Scheduler?

Answer 3

Hi @V Y N G ,

Thank you for your cooperation.

Just as I have mentioned as above answer, may I know if there is any scheduled reboot on the system?

Best Regards,
Sunny

Answer 4

Hi,

Thank you very much for your feedback.

Please kindly note that I cannot review the details of these tasks and based on provided screenshots, I suspected the following tasks may cause the server reboot or maybe there is another task may cause the reboot. Please kindly check these tasks from your side.

If you couldn't find which task may cause the rebooting, I would suggest you to check the Event log in Event viewer to see if there is any event log related restart on the reboot time which may trigger the reboot. You could check both System Event logs and TaskScheduler Event logs (Applications and Services Logs-->Microsoft-->Windows-->TaskScheduler-->Operational).

Best Regards,
Sunny

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