How To Restart Windows 2012

Oriana Fall

2 min read

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19-03-2025

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Restarting your Windows Server 2012 is a routine task, but knowing the various methods ensures you handle it efficiently and safely, minimizing downtime and potential data loss. This guide covers multiple approaches, from the simple graphical interface to command-line options and troubleshooting steps for unresponsive systems.

Method 1: Using the Start Menu (GUI)

This is the simplest method, ideal for routine restarts.

1. Click the Start button: Locate the Start button (usually in the bottom-left corner of the screen).
2. Select Shut down: Click on the power icon and choose "Restart". The server will begin the shutdown process and then automatically reboot.

Important Considerations: Before restarting, always:

• Save your work: Ensure all applications are closed and data is saved to prevent data loss.
• Check for pending updates: Windows Server Update Services (WSUS) might have pending updates. Restarting after updates are installed is often recommended.
• Inform users: If applicable, notify users of planned downtime to avoid disruption.

Method 2: Using the Command Prompt (CMD)

For remote restarts or scripting, the command prompt offers flexibility. Open the command prompt as an administrator:

1. Search for "cmd": Type "cmd" in the search bar.
2. Run as administrator: Right-click "cmd" and select "Run as administrator".
3. Enter the command: Type shutdown /r /t 0 and press Enter. /r signifies restart, and /t 0 sets the timer to zero for an immediate restart.

Alternative Command Options:

• shutdown /r /t 120: Restarts the server after a 120-second delay. You can adjust the time as needed.
• shutdown /r /f: Forces applications to close before restarting. Use cautiously.
• shutdown /r /m \\ServerName: Restarts a remote server (replace ServerName with the actual server name). You'll need appropriate network permissions.

Method 3: Restarting a Frozen or Unresponsive Server

If your server is frozen or unresponsive, the graphical interface and command prompt might not work. In this situation:

1. Hold down the power button: Physically hold down the power button on the server until it shuts down completely. This is a hard reboot and should only be used as a last resort, as it can cause data corruption in rare instances.
2. Check hardware: Once restarted, consider investigating the cause of the freeze. It might be a hardware issue (failing hard drive, overheating, etc.) that needs attention.

Troubleshooting Server Restarts

If you encounter problems restarting Windows Server 2012, consider these points:

• Check event logs: Examine the event logs for clues about errors that might be preventing a clean restart.
• Run System File Checker (SFC): Use the command sfc /scannow in an elevated command prompt to check for and repair corrupted system files.
• Boot into Safe Mode: If the problem persists, try booting into Safe Mode to diagnose software conflicts. You can usually access Safe Mode options by pressing F8 repeatedly during startup.
• Seek professional help: If you've exhausted all troubleshooting options, contact a qualified IT professional for assistance.

By understanding these methods and troubleshooting steps, you can confidently and efficiently manage restarts of your Windows Server 2012 environment, ensuring minimal downtime and maintaining system stability. Remember to always prioritize data backup and safety procedures.