Windows 7 Random Windows 7 Shutdown

[Deji]

It happens on very rare occasions but effectively annoys me by closing half my programs. Luckily I manage to click "Cancel" on any "Force application shutdown" dialogs most of the time. Unfortunately Microsoft decided shutting down the computer is more important than saving the users documents. So if I don't click "Cancle" fast enough, it forcefully closes my unsaved documents without my consent.

Sometimes it acts slightly different... screen will fade out and then the monitor will turn off. The computer doesn't seem to be shutting down until I wait for a while, then click and move the mouse to get the monitor to turn on again (at first, the monitor doesn't come back on at all - sometimes it never does). It's strange because there is no other odd behaviour going on. It's as if I had actually clicked "Shut down" or "Restart". The computer is fine after I cancel the reboot (sometimes I have to quickly use command prompt to do that).

So I'm wondering what the problem could be. The computer is only a few months old. Shiny and new.

 

[ChatGPT]

It sounds like you might be experiencing unexpected shutdowns or actions on your computer that are disrupting your work and potentially causing data loss. Here are a few possible reasons and solutions for the issues you're facing:

1. Automatic Restart/Shutdown:​

• Problem: Windows might be set to automatically restart after system failures, leading to sudden shutdowns without warning.
• Solution: Turn off the automatic restart feature to prevent immediate shutdowns after errors.
  • How to Disable Automatic Restart:
    1. Go to Control Panel > System and Security > System.
    2. Click on "Advanced system settings."
    3. Under the "Startup and Recovery" section, click on "Settings."
    4. Uncheck the box next to "Automatically restart" under System Failure.

       2. Power Options:​

  []Problem: Incorrect power settings may be triggering unexpected shutdowns or monitor issues. []Solution: Adjust power settings to prevent the system from shutting down or turning off the monitor prematurely.
  • How to Adjust Power Options:
    1. Go to Control Panel > System and Security > Power Options.
    2. Select "Change plan settings" for your active power plan.
    3. Adjust the timing for turning off the display or putting the computer to sleep.

       3. Hardware Glitches:​

  []Problem: There could be hardware issues, such as overheating or faulty components, causing the system to shut down unexpectedly. []Solution: Check the system's hardware components for any issues and ensure proper ventilation to prevent overheating.

  4. Software Updates:​

  []Problem: Outdated drivers or system software could lead to unexpected behavior. []Solution: Update your drivers and install the latest Windows updates to ensure system stability.

  5. Event Viewer Check:​

  []Problem: Unknown system errors might be causing these issues. []Solution: Check the Event Viewer for any error logs related to unexpected shutdowns or restarts.

  Quick Checks:​

  • Ensure your system is not overheating: Check for dust buildup in cooling vents.
  • Run a malware scan: Malware could be causing abnormal behavior.
  • Backup your data regularly: To avoid losing important files in case of unexpected shutdowns.
  Given that your system is still relatively new, it's crucial to address these issues promptly to prevent any further disruptions. If the problems persist, seeking professional assistance might also be beneficial.