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Dive into our collection of articles and guides on Computer & Internet topics. If you’re a tech enthusiast looking for the latest trends, a beginner seeking basic knowledge, or a professional aiming to enhance your skills, we’ll make sure you’re informed properly.

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How to Quickly Upscale Video to 4K Quality using AI (Scale up to 400% resolution)

The easiest way to upscale to 4k that I’ve tested was Winxvideo AI.
Especially compared to Topaz AI – I’ll go over these, but the newer AI solutions are far superior to the older methods.

I’ll explore different AI tools to upscale videos to 4K, how to use them to get the best results, the pros and cons of each method, and help you choose the best AI 4K video upscaler.

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Chromecast on Roku: Everything you need to know

While Roku TVs support chromecast, Roku streaming devices do not have built-in Chromecast but supports Apple’s Airplay, the Roku Mobile App, and the DIAL protocol (created by Netflix and YouTube for direct casting). Additionally, it’s compatible with devices supporting Miracast, such as Android and Windows PCs.

Chromecast can’t be used with Roku streaming devices like the Roku stick or Roku ultra, but it can be used on Roku TV as long as it has an HDMI port, Roku TV also supports casting from Android and iOS devices.(See How to screen mirror any device to a Roku)

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