IEEE Spectrum reportsthat a team of researchers is looking into coal as a potential replacement for metal oxide film used to insulate next-generation 2D transistors. If coal can be successfully used to replace modern-day metal oxide transistors, it could have huge implications for the semiconductor industry. Semiconductors rely on multiple materials to function properly. While semiconductors are mainly made from silicon, additional materials are required to insulate the silicon transistors and prevent electrical current from leaving the transistor when it shouldn’t....

You may have experienced your PC desktop getting frozen in the middle of work due to some issue with Windows explorer.However, the situation is more complex when the PC freezes at the boot screen or the startup. This can happen if Windows is not able to get the required boot instructions from BIOS, OS, or the hardware and their drivers. Sometimes, the computer works again after you completely unplug the power cable, plug it back, and turn the system on....

Tom’s Hardware Verdict The Vengeance RGB CUDIMM DDR5-8400 C40 is a quality memory kit for those who seek performance and capacity. However, the price tag is too high for most users' budgets. Strong performance Beautiful aesthetics Good overclocking headroom Excessively priced Only one XMP 3.0 profile May not work on AMD platforms Why you can trust Tom’s HardwareOur expert reviewers spend hours testing and comparing products and services so you can choose the best for you....

Cyberpunk 2077 has officially received itsDLSS 4 patch, featuring DLSS upgrades Nvidia advertised atCES 2025and a plethora of bug fixes for PCs and consoles. Patch 2.21 formally supports DLSS 4’s all-new Multi-Frame Generation technology and the new DLSS 4 transformer model. Cyberpunk 2077 is one of the first (if not the first) titles to get theDLSS 4 update. We first saw the game running on DLSS 4 atCES2025, inevitably in a demo format....

Tom’s Hardware Verdict Dell’s new XPS 16 and XPS 14 offer great performance and features but carry lofty price tags. Attractive design Excellent speaker system Cons Capacitive function row as a replacement for physical keys isn’t ideal Capacitive touchpad lacks defined boundaries Graphite exterior finish is a fingerprint magnet Priced more like MacBook Pros than competitive Windows laptops Why you can trust Tom’s HardwareOur expert reviewers spend hours testing and comparing products and services so you can choose the best for you....

Microsofthas been ramping up its Copilot AI assistant across its ecosystem, through Windows, Office, and Edge. Today, the companyis announcinga new “experimental” Copilot Mode to Edge, which will combine chat, search, and navigation, as well as let you take certain actions.The opt-in feature will put Copilot in each new tab with an input box that you may use to ask questions, type in a web address, or do a web search....

Tom’s Hardware Verdict The Stream Deck Neo is impressively beginner-friendly, but its unique aspects — the infobar and touch buttons — can barely be customized. Folds flat and has built-in stand Part of Elgato streaming system/marketplace Touch buttons aren’t programmable Non-detachable cable Still $100 Why you’re able to trust Tom’s HardwareOur expert reviewers spend hours testing and comparing products and services so you can choose the best for you.Find out more about how we test....

Elon Musk and the team behind xAI have achieved an engineering marvel, setting up a supercluster of 100,000 H200 Blackwell GPUs in a whopping 19 days. Nvidia CEO Jensen Huang told the story of Elon Musk’s incredible installation prowess with members of theTesla Owners Silicon Valley on X. Huang describes Musk’s 19-day escapade with awe and respect, calling the effort “superhuman”. The team at xAI purportedly went from the “concept” phase to full-ready compatibility with Nvidia’s “gear” in less than three weeks....

If you’re getting tired of all the bad news on TV from around the globe and fancy a little escapism, virtual reality is one of those hobbies that can transport you to other worlds and bombard your visual senses with an experience that can disconnect you from your environment. Traditionally, jumping on board with VR tech has been an expensive initial outlay, but thanks to today’s deal, and this discount on the Meta Quest 3S headset, you can now jump into VR with the lowest-ever price listed for this headset on Amazon....

Software is a common computing term that we use pretty often. It is what makes our computers usable in our daily lives. But what is firmware, and what does it actually do? How does it differ from software, and is it really required for your device? Well, firmware falls under the category of software. However, it is different from typical software in the manner it operates, its development, and many other factors....

Microsoft Office Click-to-Run is a program that uses virtualization and streaming technologies to install Microsoft Office and its updates quickly. This service runs during the installation and updates of Microsoft Office and uses streaming technology to allow users to use Office apps before their complete installation. If this process shows high CPU usage, there’s likely an issue with the update or installation over the internet. So, you’re able to either troubleshoot those errors or use the MSI installer to install the latest Microsoft Office....

When the message “Operation Did not Complete successfully because the File Contains a Virus” pops up, it prevents the file or program that you have selected from starting up. This message might show up when Windows Defender detects asuspicious filein your system. In some instances, these files could contain false or actual malware. Thankfully, in this article, we will cover the methods of how you can scan and remove malware or bypass this false alert from your Windows PC....

It’s a big day in the graphics card world, Nvidia just unleashed itsRTX 40 series mid-cycle refreshand its AIB partners are getting ready to show off their own aftermarket graphics cards sporting Nvidia’s new GPUs. So far we’ve seen announcements and graphics card listings from Inno3D, MSI, Gigabyte, and Asus featuring the RTX 4070 Super, RTX 4070 Ti Super, and RTX 4080 Super. Asus Asus confirmed ina live streamthat it will be updating all of its current graphics card sub-lineups with the RTX 4070 Super, RTX 4070 Ti Super, and/or RTX 4080 Super....