Why does my PC use so much memory? Most likely explanations include: Too many programs running at once: A common reason for high RAM usage is having too many applications running at the same time. Each program consumes a portion of the available RAM, and if combined usage exceeds the available capacity, your computer may become slow.
Runtime Broker: the mysterious Windows process that consumes resources
Have you ever taken a look at the Windows Task Manager and come across a process called Runtime Broker that appears to be consuming a significant amount of resources? If so, you're not the only one. Many users wonder what this process is and why it is there. In this article, we will explain in detail what Runtime Broker is, how it works, and whether you should worry about its presence on your system.
What is Runtime Broker?
Runtime Broker is a legitimate Windows process which is responsible for managing permissions and access to system resources for Windows Store (UWP) applications. These applications, unlike traditional programs, have a more secure and isolated approach, and Runtime Broker acts as an intermediary between them and the operating system.
How does Runtime Broker work?
When a UWP app requests access to certain system resources, such as the camera, microphone, or location, Runtime Broker goes into action. Its main function is to verify if the application has the necessary permissions to access those resources. If the application has the appropriate permissions, Runtime Broker grants the requested access. Otherwise, the request will be denied to maintain the user's security and privacy.
Why does Runtime Broker consume resources?
Sometimes you may notice that Runtime Broker is consuming a considerable amount of CPU or memory. This typically occurs when a UWP app is active and performing tasks that require access to system resources. For example, if you're using a video conferencing app that accesses the camera and microphone, you'll likely see an increase in resource usage by Runtime Broker.
Should I worry about Runtime Broker?
In most cases, there is no cause for concern if you see that Runtime Broker is present in the Task Manager. As we mentioned earlier, this is a legitimate Windows process and its presence indicates that the UWP apps are working properly.
However, if you notice that Runtime Broker is constantly consuming a large amount of resources, even when there are no UWP apps in use, it could be a sign of a problem. In these cases, we recommend you follow these steps:
1. Restart your PC: Sometimes a simple restart can fix temporary issues with Runtime Broker.
2. Update Windows: Make sure you have the latest Windows updates installed, as they may include fixes for known issues related to Runtime Broker.
3. Check UWP apps: If you suspect that a specific app is causing the high resource consumption, uninstall it and see if the problem persists.
4. Run a malware scan: In rare cases, malware could be disguised as Runtime Broker. Perform a full system scan with a reliable antivirus to rule out this possibility.
Monitor resource consumption
Runtime Broker is an essential Windows component that works in the background to ensure the secure and proper functioning of UWP applications. Although it may be disconcerting to see its presence in Task Manager, in most cases there is no cause for alarm. Keep your system up to date, monitor resource consumption and take action if you notice unusual behavior, and you can enjoy your favorite apps from the Windows Store without worries.
With this knowledge in hand, you will be able to better understand how your operating system works and keep it in optimal condition.
I am Sebastián Vidal, a computer engineer passionate about technology and DIY. Furthermore, I am the creator of tecnobits.com, where I share tutorials to make technology more accessible and understandable for everyone.