Windows operating systems are complex, and while they\u2019re generally stable, errors and glitches are a part of everyday use. Whether it\u2019s sluggish performance, app crashes, or mysterious error messages, the key is knowing how to fix issues efficiently. Here, we\u2019ll explore 15 built-in Windows features that can help you manage, diagnose, and resolve errors more effectively. Drawing on professional experience, we\u2019ll provide actionable strategies for both beginners and advanced users to maintain a smooth-running PC.<\/p>\n
Beginner-Friendly Built-in Error Fixing Features<\/p>\n
1. Windows Troubleshooters<\/p>\n
What is it?
\nTroubleshooters are automated tools that detect and resolve common problems across Windows components like network, audio, printing, and Windows Update.<\/p>\n
How to use:
\nGo to Settings > Update & Security > Troubleshoot.
\nSelect the troubleshooter relevant to your issue (e.g., Internet Connections, Windows Update).
\nClick Run the troubleshooter and follow on-screen instructions.<\/p>\n
Real-world example:
\nIf your printer isn\u2019t working, use the Printer troubleshooter to auto-detect and resolve issues, saving you hours of manual investigation.<\/p>\n
2. Disk Cleanup<\/p>\n
What is it?
\nDisk Cleanup scans your system for temporary files, system cache, and other unnecessary data that can cause errors due to low disk space.<\/p>\n
How to use:
\nType Disk Cleanup in the Start menu and select the result.
\nChoose the drive to clean, select file types to delete, and click OK.<\/p>\n
Pro tip:
\nUse Disk Cleanup regularly to avoid errors related to insufficient disk space, which can cause slowdowns and application crashes.<\/p>\n
3. System File Checker (SFC)<\/p>\n
What is it?
\nSFC scans and repairs corrupted or missing system files that can cause Windows errors.<\/p>\n
How to use:
\nOpen Command Prompt as administrator (right-click Start, select Command Prompt (Admin)).
\nType sfc \/scannow and press Enter.<\/p>\n
SFC will automatically repair issues it finds.<\/p>\n
4. Check for Updates<\/p>\n
What is it?
\nWindows Updates often include bug fixes and security patches.<\/p>\n
How to use:
\nGo to Settings > Update & Security > Windows Update.
\nClick Check for updates.<\/p>\n
Applying the latest updates can resolve errors caused by outdated software or drivers.<\/p>\n
5. Startup Repair<\/p>\n
What is it?
\nA built-in recovery tool that automatically fixes problems preventing Windows from starting correctly.<\/p>\n
How to use:
\nPress Shift while clicking Restart to open the Advanced Startup menu.
\nGo to Troubleshoot > Advanced options > Startup Repair.<\/p>\n
Follow prompts to let Windows diagnose and fix startup issues.<\/p>\n
6. Reset This PC<\/p>\n
What is it?
\nThis feature restores Windows to a clean state while retaining or removing personal files as per your choice.<\/p>\n
How to use:
\nGo to Settings > Update & Security > Recovery.
\nClick Get started under Reset this PC.<\/p>\n
This is a powerful fix for persistent, untraceable errors.<\/p>\n
7. Storage Sense<\/p>\n
What is it?
\nAutomates the cleanup of temporary files and manages disk space to prevent errors.<\/p>\n
How to use:
\nGo to Settings > System > Storage.
\nToggle Storage Sense on and configure automatic cleanup.<\/p>\n
Advanced Features and Methods for Experienced Users<\/p>\n
8. Event Viewer<\/p>\n
What is it?
\nEvent Viewer provides detailed logs about system errors, warnings, and informational events.<\/p>\n
How to use:
\nRight-click Start, select Event Viewer.
\nNavigate through Windows Logs for Application or System events.<\/p>\n
Use the error details to pinpoint root causes and research fixes.<\/p>\n
9. Reliability Monitor<\/p>\n
What is it?
\nA user-friendly interface showing a timeline of system events and stability issues.<\/p>\n
How to use:
\nType Reliability Monitor in the Start menu and select View reliability history.<\/p>\n
You\u2019ll see a graph highlighting crashes and errors, with links to technical details.<\/p>\n
10. Device Manager<\/p>\n
What is it?
\nManages hardware drivers and detects hardware conflicts or failures.<\/p>\n
How to use:
\nRight-click Start, select Device Manager.
\nLook for yellow warning signs indicating device errors.<\/p>\n
Update, disable, or uninstall problematic drivers to resolve related errors.<\/p>\n
11. CHKDSK (Check Disk)<\/p>\n
What is it?
\nScans and fixes disk errors, bad sectors, and file system problems.<\/p>\n
How to use:
\nOpen Command Prompt as administrator.
\nType chkdsk \/f and press Enter (may require a restart).<\/p>\n
This is essential after unexpected shutdowns or disk corruption.<\/p>\n
12. Windows Memory Diagnostic<\/p>\n
What is it?
\nTests for RAM errors that can cause random crashes and blue screens.<\/p>\n
How to use:
\nType Windows Memory Diagnostic in the Start menu and select the tool.
\nClick Restart now and check for problems.<\/p>\n
13. System Restore<\/p>\n
What is it?
\nRolls back your computer to a previous state without affecting personal files.<\/p>\n
How to use:
\nType Create a restore point in the Start menu, click System Restore.
\nChoose a restore point from before the issue began.<\/p>\n
14. Safe Mode<\/p>\n
What is it?
\nStarts Windows with minimal drivers and services, ideal for troubleshooting persistent errors.<\/p>\n
How to use:
\nPress Shift and click Restart, then choose Troubleshoot > Advanced options > Startup Settings > Restart.
\nSelect Safe Mode from the menu.<\/p>\n
15. Windows Security<\/p>\n
What is it?
\nBuilt-in antivirus and security suite to detect and remove malware, a common cause of system errors.<\/p>\n
How to use:
\nGo to Settings > Update & Security > Windows Security.
\nRun a Full Scan regularly to remove threats.<\/p>\n
Bonus: Comprehensive Cleanup and Repair with Glary Utilities<\/p>\n
While these built-in features cover most Windows error-fixing scenarios, using a third-party tool like Glary Utilities can further streamline the process. Glary Utilities<\/a> combines multiple cleanup, repair, and optimization tools in one interface, such as Registry Repair, Disk Cleaner, Startup Manager, and 1-Click Maintenance. Beginners will appreciate the straightforward, automated fixes, while advanced users can delve into detailed settings for precise control.<\/p>\n