If your computer keeps restarting, it may be indicative of various underlying issues. To troubleshoot and resolve this problem, consider the following steps:

Check for Overheating: Overheating can trigger automatic restarts. Ensure that the computer's cooling system is functioning correctly, and clean any dust accumulations on fans and vents.

Power Supply Issues: A faulty power supply can cause intermittent restarts. Test with a known-good power supply or replace if necessary.

Windows Updates: Ensure that your operating system is up to date. Install any pending Windows updates, as they may include fixes for system stability.

Hardware Issues: Inspect hardware components such as RAM and hard drives. Reseat or replace faulty components as needed.

Malware Scan: Perform a thorough antivirus and malware scan. Malicious software can cause system instability.

Check for Blue Screen Errors: If the computer restarts with a blue screen (BSOD), note down the error message. It can provide valuable information for troubleshooting.

System Restore: Roll back the system to a previous restore point if the issue started recently. This can undo changes that might be causing the problem.

Event Viewer Logs: Examine the Windows Event Viewer for error messages or warnings that could pinpoint the cause of the restarts.

Update Drivers: Ensure that all device drivers are up to date, especially graphics and chipset drivers.

If the problem persists, consulting with technical support or seeking professional assistance may be necessary to diagnose and address more complex hardware or software issues.

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