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President Trump has signed a proclamation imposing a 25 percent tariff on "certain advanced computing chips," the White House has announced. As The New York Times notes, the administration previously threatened much bigger and broader tariffs for chips. Trump even said that he was going to impose a
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 Elon Musk isn't the only party at fault for Grok's nonconsensual intimate deepfakes of real people, including children. What about Apple and Google? The two (frequently virtue-signaling) companies have inexplicably allowed Grok and X to remain in their app stores — even as Musk's chatbot reportedly continues to produce the material. On Wednesday, a coalition of women's and progressive advocacy groups called on Tim Cook and Sundar Pichai to uphold their own rules and remove the apps.
The open letters to Apple and Google were signed by 28 groups. Among them are the women's advocacy group Ultraviolet, the parents' group ParentsTogether Action and the National Organization for Women.
The letter accuses Apple and Google of "not just enabling NCII and CSAM, but profiting off of it. As a coalition of organizations committed to the online safety and well-being of all — particularly women and children — as well as the ethical application of artificial intelligence (AI), we demand that Apple leadership urgently remove Grok and X from the App Store to prevent further abuse and criminal activity."
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Just a week after announcing the latest version of its image-upscaling tech at CES, NVIDIA is rolling out DLSS 4.5. The company released a beta version of the update last week. Starting today, all NVIDIA app users with a GeForce RTX GPU will be able to upgrade to the full release of DLSS 4.5.
NVIDIA says DLSS 4.5 Super Resolution (to give its full name) delivers sharper visuals and improved temporal stability. The 2nd Generation Super Resolution Transformer reduces ghosting and improves anti-aliasing in more than 400 games and apps, the company claims. "This second-generation model is our most sophisticated yet, utilizing five times the compute power of the original transformer model, having been trained on a significantly expanded, high-fidelity dataset," NVIDIA added.
The company plans to bring an upgraded frame generation feature to DLSS 4.5 sometime this spring for those with GeForce RTX 50 Series GPUs. It says the Dynamic 6x Frame Generation feature can generate up to five extra frames for each traditionally generated one, delivering up to 4K 240Hz path traced performance.
This article originally appeared on Engadget at https://www.engadget.com/gaming/nvidia-rolls-out-dlss-45-to-all-rtx-gpus-140000322.html?src=rss
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A Windows launch isn't the end a process — it's really just the beginning. As with Windows 10, Microsoft continually works on improving Windows 11 by fixing bugs, releasing security patches, and occasionally adding new features.
In this story we summarize what you need to know about each update released to the public for the most recent version of Windows 11 — currently version 23H2. For each build, we've included the date of its release and a link to Microsoft's announcement about it. The most recent updates appear first.
The easiest way to install updates is via Windows Update. Not sure how? See "How to handle Windows 10 and 11 updates" for full instructions. Note that Windows 11 version 23H2 is being released as a phased rollout and may not be available to you in Windows Update yet.
To read this article in full, please click here
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