Your issue with the laptop not restarting or sleeping properly could be related to the Fast Startup feature in Windows. When Fast Startup is enabled, the system does not fully shut down but instead hibernates the kernel session, which can lead to problems like the one you're experiencing. This can cause the system to fail to wake up from sleep or restart correctly, as it may not be able to properly reinitialize all drivers and system states.
Since you've already tried disabling Fast Startup and running system checks like sfc /scannow and DISM, here are a few additional steps you might consider:
- Check for Updates: Ensure that your system is fully updated, as sometimes further updates can resolve bugs introduced in previous versions.
- Driver Updates: Make sure all your device drivers are up to date, especially for critical components like the graphics card and chipset.
- BIOS/UEFI Update: Check if there is an update available for your BIOS or UEFI firmware, as this can sometimes resolve hardware compatibility issues.
- Safe Mode: Boot into Safe Mode to see if the issue persists there. If it doesn't, it may indicate a software conflict.
- System Restore: If the problem started after a specific update, consider using System Restore to revert your system to a point before the update occurred.
If these steps do not resolve the issue, you may need to consider a repair install of Windows, which can fix system files without affecting your personal data.
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