Complete guide How to View Reliability History in Windows 10 and Windows 11. Are you worried about the stability of your PC? Reliability? History can help you detect patterns of lags and crashes. With just a few clicks, let's explore how it works. Before we begin, be sure to subscribe to Ninja One's IT Video Hub and our YouTube channel for more tech content like this. What is Reliability History in Windows? Reliability History available through the built in reliability monitor in Windows 10 and 11 is a graphical timeline of your system stability. It records significant events such as software installations, updates, crashes, and hardware failures that affect your PC's stability. Viewing your system's history allows you to understand patterns, identify potential issues, and troubleshoot persistent problems. How do view reliability history in Windows 10 and 11? Accessing the reliability history is easy. Let's walk you through it. Right click on the start button, click settings in the Find a Setting search box. Enter reliability, click on view Reliability history in the search results. The system stability chart and reliability index shows your Windows systems stability over time. The blue line on the chart rates your PC's health from one to 10 with 10 being the most stable. Below it you'll find icons marking specific events such as errors represent critical events like applications, windows errors or hardware failures. Warnings mark minor errors that can cause instability but are otherwise not. Critical. Information refers to successful events like software installations or updates that are relevant to system stability. Clicking a specific column in the chart will show you a detailed breakdown of all the events that occurred within that period. You can also click View All Problem Reports to get a complete list of all reportable events tips for using reliability history effectively. Once You've identified the cause of your system's instability, here are a few measures you can take to address them. Ensure your system is up to date and troubleshoot any Windows update issues. Reinstall any failing software application and ensure it's the latest version. Update your device drivers check and repair your system using the SFC slash scan now command. The reliability History is a powerful, yet often overlooked tool for diagnosing system issues. Checking it regularly can help you keep your PC running smoothly. For more information, check out our official blog post on reliability history linked in the description below.