Microsoft Windows is the top choice for gamers because it has extensive hardware support and regularly gets new gaming-related features. Besides, Windows aims to let you get the most out of your hardware. That’s how Hardware Accelerated GPU Scheduling can be used to improve graphics performance by offloading some CPU related tasks to the GPU.
Microsoft offers hardware-accelerated GPU Scheduling support on all versions of Windows starting with the Windows 10 May 2020 update. This feature is for future use and has not been removed. due to confusion about how it works. To help you better understand this feature, we will explain Hardware Accelerated GPU Scheduling and how you can enable it on your Windows 11 PC.
What is hardware-accelerated GPU scheduling and how does it work
Hardware-accelerated GPU scheduling is a built-in feature in Windows. It’s been around since Windows 10 (Build 2004). The main target of this feature is where the load of high-priority instruction threads, such as frame rendering, is routed directly to the graphics processor instead of the CPU. That’s to save time and reduce input lag with framebuffers. While that frees the processor from running instructions in batch, it also helps get the most out of the internal graphics processor.
That said, the feature is not a magic switch. You won’t notice a significant spike in frame rates or in-game performance right away. Also, it will only work when you are using a lot of applications that require GPU usage. Hardware-accelerated GPU scheduling can be considered in its early stages and is meant to work with requests and demands. Also, it’s like a stepping stone that will only bring more benefits with future updates from Microsoft.
Hardware-accelerated GPU scheduling is only supported on NVIDIA’s GT 1030 series and above, along with AMD’s 5600 and above GPUs. You should update the graphics drivers on your PC to the latest version.
Why you should or shouldn’t enable Hardware Accelerated GPU Scheduling
Before you go any further and learn how to enable Hardware Accelerated GPU Scheduling on your Windows 11 PC, let’s see the three most important reasons why you should enable Hardware Accelerated GPU Scheduling vs. use CPU based scheduler.
- Reduced input lag: As opposed to communicating with the CPU to get frame data, using hardware-accelerated GPU Scheduling ensures that the GPU handles all aspects of graphics processing. This reduces input lag, i.e. the time it takes for the GPU to upload a displayable frame on your screen after pressing a key or moving the mouse.
- Lower CPU usage: Enabling hardware-accelerated GPU Scheduling ensures that the CPU won’t have to work continuously to produce the frame data requested by the GPU. This reduces CPU usage and improves its clock speed by a few percent, allowing it to smoothly handle heavy tasks.
- Lower CPU Temperature: Thanks to lower CPU utilization by using Hardware Accelerated GPU Scheduling, the CPU can operate at a lower temperature allowing it to run faster and longer without crashing. too hot.
Aside from the benefits mentioned above, there aren’t any downsides to enabling Hardware Accelerated GPU Scheduling if your PC has hardware and software that support it. However, you should be aware that you may see a slight increase in GPU usage and power consumption.
How to enable Hardware Accelerated GPU Scheduling
Now that you know what Hardware Accelerated GPU Scheduling is and how it can benefit, let’s see two ways you can enable Hardware Accelerated GPU Scheduling on your Windows 11 PC .
1. Enable Hardware Accelerated GPU Scheduling Using the Settings app
Hardware-accelerated GPU scheduling is disabled by default on Windows 11. That means you’ll have to enable it. The toggle for this feature is in the Settings app. Here’s how you can access the same on your PC:
Step 1: Press the Windows + I key combination to open the Settings application.
Step 2: In the Settings window, stay on the System tab and click on the first option that says Display.
Step 3: Under Display Settings, scroll down and click on Graphics.
Step 4: Click on the blue ‘Change default graphics settings’ option in the Default settings section.
Step 5: On the Default Graphics Settings screen, enable the switch for ‘Hardware Accelerated GPU Scheduling’. Then, restart your PC to apply the changes.
2. Enable Hardware Accelerated GPU Scheduling Using Registry Editor
Besides the Settings app, you can also enable Hardware Accelerated GPU Scheduling on your PC using the Registry Editor.
Note: Modifying the Windows Registry can cause serious problems if you’re not careful. We recommend that you make a full backup of the registry before you change anything.
Step 1: Press the Windows + R key combination to open the Run dialog box and type re-edit in the text field. Then press Enter.
Step 2: Copy and paste the following location into the Navigation bar:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\GraphicsDrivers
Step 3: Right-click anywhere in the right pane and select New, followed by an option that says DWORD (32-bit) Value.
Step 4: Enter HwSchMode and press Enter to create a new DWORD (32-bit) Value.
Step 5: After you create a new HwSchMode DWORD, double-click the new entry to edit its value.
Step 6: When the Edit DWORD (32-bit) Value dialog box appears on the screen, set its value data to 2. Then click OK.
Restart your PC to apply the changes.
Make your PC run faster by offloading your CPU
After you enable Hardware Accelerated GPU Scheduling on your PC, you may not see a significant improvement in your PC’s graphics performance, but your PC’s CPU usage may decrease significantly when performing graphics-intensive tasks, such as playing games. That will ensure enough CPU resources are left for other CPU-related tasks, allowing your PC to run a little faster than before.
Categories: How to
Source: thpttranhungdao.edu.vn/en/
