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How to achieve it? Before revealing the answer, first introduce the HEVC/H.265 HD hard-solve technology and high-definition video books. Recently, the HEVC encoding method has gradually begun to gain popularity. Many playback software has added support for H.265 video screen hard decoding technology. AMD's sixth generation APU also supports H.265 hard decoding technology to provide users with more comfortable 4K video. Play experience. High-definition video books equipped with the sixth-generation APU can support users with 4K high-definition by supporting HEVC/H.265 high-definition hard-dissolving technology and VSR visual super-resolution technology, and upgrade the screen resolution to a higher level for free. HD video screen. 
In the H.265-encoded local 4K video playback, the sixth-generation A10-8700P APU has a good performance, and it has consistently maintained 30 frames (the frame rate set by the film source), and the CPU occupancy rate is very low (about 10%). The experience is smooth and impressive. Can be seen in the 4K HD hard play, the sixth-generation APU has excellent performance. 
Let's talk about the visual super resolution (VSR) technology that can change the second in high definition. Visual Super Resolution (VSR) is a technology independent from games and engines introduced by AMD that can simulate SSAA effects in games that do not support SSAA. The VSR can also perform more powerful game image control combined with the anti-aliasing technology that the game itself carries. VSR can render the game image with higher resolution. When using this technology, it can make the screen display clearer than its physical resolution and enjoy more clear video and game fun.
The specific method for turning on the VSR function is as follows:
The method to turn on the VSR function is very simple, just right click on the desktop to enter the AMD graphics control panel, select my built-in monitor in the panel - properties, here we can see an option, image zooming preferences - enable virtual super resolution Rate, tick and click Apply to start the VSR function. It's that simple. 
After the VSR function is turned on, we can see that in the playback of high-definition video, we can see that the picture has become more refined. When you play a video, it is equivalent to turning on the forced high resolution function, which improves the picture quality. Moreover, according to actual tests, after the VSR is turned on to obtain a higher-definition video screen, the playback effect is as smooth as possible, and the frame rate is always maintained at 30 frames (the frame rate set by the film source), and the CPU occupancy rate is also low (about 10%). No increase in processor overhead affects the user experience.
Taken together, the support of HEVC/H.265 HD hard decoding technology provided by the sixth-generation APU high-definition video books provides users with the power to experience 4K high-definition without spending a penny. It is simple and practical.
4K era, 4K sources gradually enriched, the market mainstream laptops equipped with screens are 768p or 1080p resolution, resulting in ordinary users hard to enjoy the 4K era of HD benefits, if you do not have to change the hardware configuration, you can easily Clearing the resolution of the notebook screen will undoubtedly bring about a better visual experience, which is also a good news for ordinary users.
One of the biggest features of the VSR is its ability to increase the display resolution by one file, which significantly improves the display of the screen. As can be seen from the screenshot below, the desktop resolution before the VSR technology is turned on is only 1920×1080, and you can select a larger 2560×1440 resolution size after it is turned on. If you are a 1366X768 resolution notebook, you can turn on the screen resolution of up to 1920X1080 when you turn on VSR technology. Turning on the VSR technology will make your notebook screen more clear every second.
VSR will have a more detailed picture quality (left: open VSR; right not open VSR)