Does flaky Internet connectivity have you scrounging for solutions? The COVID-19 pandemic increased our demand for Internet service due to working from home, online learning for kids, and video conferencing with colleagues and family members. For many people stuck at home, Internet connectivity issues became more troublesome in recent months. Use these tips to improve your WiFi performance.

Nvidia just held its GTC event, and of the virtual keynotes I've seen so far, CEO Jensen Huang's was the best. That's because the company made the decision to cut it into segments, mostly under 16 minutes, so viewers didn't have to watch things they weren't interested in. Also, Jensen mixed up the content between the speaker, videos and static images, so it was interesting to watch.

Microsoft has introduced a slew of new products, including the Surface Go 2, the Surface Book 3, Surface Headphones 2 and Surface Earbuds. Both the Surface Go 2 and the Surface Book 3 come in consumer and corporate versions. "The two products are very different," noted Rob Enderle, principal analyst at the Enderle Group. "The Go 2 is a high-value product -- the Surface Book 3 high innovation."

Canonical, the parent company of Ubuntu, has announced the general availability of Ubuntu 20.04 LTS, codenamed "Focal Fossa." This major upgrade places particular emphasis on security and performance. Released once every two years, the new long-term support version provides a platform for enterprise IT infrastructures and workloads across all sectors for five years.

Apple's second-gen iPhone SE, based on its A13 Bionic processor, has the best single-camera system in an iPhone, according to the company. "I'd pay attention to the cameras," said Ramon Llamas, research director at IDC. "Apple insists that its iPhones have best-in-class cameras, and at the price points that the SE is shooting for, I'd be curious about the comparisons you could make."

The Samsung Galaxy Chromebook is now available to buy -- but the $999 price tag for its one-of-a-kind configuration may cause an internal struggle between want and need. Samsung introduced the high-end Chromebook early this year, positioning it as the flagship Chromebook to meet potential demand for a more useful and powerful multipurpose premium mobile device.

What do you do with your old Android phones or tablets? That question usually prompts three tired answers. You might trade them in for a new purchase. Or you could resell them on eBay. Probably, though, you will just stuff them in a drawer as emergency backups. Better options exist, however, that would let you continue to get value from your aging devices.

The worldwide 3D printing community is stepping up to alleviate the shortage of medical equipment needed to battle the COVID-19 pandemic. Participants include entrepreneurs and hackers, companies in the 3D printing industry, automobile makers, aircraft manufacturers, universities, and even a shipbuilder. Some are offering free 3D printer files for download and use. Others are designing equipment.

Steps can be taken to mitigate the threat of spreading the coronavirus to folks who are sheltering at home. In many cases delivery drivers don't seem to have any protection, and if it's necessary to sign for something, customers are expected to touch a stylus or a screen that has been used by others. Drivers should be practicing social distancing, setting down packages at least six feet away.

Critical server outages cost businesses an average of $300,000 hourly, with many cases exceeding $5 million. As network demands increase and maximum uptime becomes a necessity, it is crucial to implement the proper processes and systems to ensure organizations constantly are able to mitigate the threat of outages. A host of factors can cause network or system downtime.

Microsoft whetted demand for its Xbox Series X product line with the revelation of some impressive specs for its next-generation gaming console. "It's really going to be a kick in the pants for the industry," said Mark N. Vena, senior analyst at Moor Insights and Strategy. "It should provide quite a bit of adrenalin because the specs are really mind blowing."

Autonomous car efforts aren't looking very good. It is becoming clear that the five-level ranking system for autonomous cars is stupid. The reality is that the definition of "autonomous" is binary: Either the car can drive itself or it can't. The fact is that car makers don't want to take the final step to autonomy -- Level 5 -- because they are afraid of liability.

Eclypsium has released research that identifies and confirms unsigned firmware in WiFi adapters, USB hubs, trackpads and cameras used in Windows and Linux computer and server products from Lenovo, Dell, HP and other major manufacturers. Eclypsium also demonstrated a successful attack on a server via a network interface card with unsigned firmware used by each of the big three server manufacturers.

For the second time since Windows 7 reached the end of support on Jan. 14, a bug is causing trouble for users still clinging to the operating system. The first bug, related to setting a wallpaper image, turned desktops black. This new bug prevents Windows 7 users from shutting down or rebooting their computers. Microsoft's Windows 7 support now is limited to eligible paid plans.

The open source software movement has evolved dramatically over the past two decades. Many businesses that once considered open source a threat now recognize its value. In spite of increased enthusiasm among enterprises, consumer interest by and large has not materialized. With large companies increasingly embracing open source, what does it mean to be a part of the FOSS "community"?

We asked ECT News Network's roundtable of industry insiders to reflect on their own personal tech preferences, to speculate on what popular gadgets may vanish from use in the next decade, to consider the role of wearable health tools -- and then to expand the discussion to the health of the planet, tech advances in traveling on it, and the prospect of leaving it altogether.

When it comes to any merger, you often can't trust the reason the firms are merging, particularly if financial rather than operational managers are driving the process. When it comes to hostile takeovers, you can bet you are being misled, because the rhetoric will address synergy, but the folks driving the effort know the more likely goal is to destroy the acquired company.

Cybersecurity is a very serious issue for 2020 -- and the risks stretch far beyond the alarming spike in ransomware. In addition to the daily concerns of malware, stolen data and the cost of recovering from a business network intrusion, there is the very real danger of nefarious actors using cyberattacks to influence or directly impact the outcome of the 2020 U.S. general election.

After 10 years of fully supporting Windows 7, Microsoft ended its official support for the out-of-date Windows operating system on Tuesday. The popular classic Windows 7 OS still runs on some 200 million PCs around the globe, according to industry estimates. Users include small business owners, some larger companies, and hordes of consumers holding onto aging personal computers.

Arduino announced a new low-code Internet of Things application development platform at CES 2020 in Las Vegas. It also introduced the low-power Arduino Portenta H7 module, a new family of Portenta chips for a variety of hardware applications. Arduino has achieved prominence as a go-to developer of an innovation platform for connecting IoT products.

CES is in full swing in Las Vegas this week, and the show for all things high-tech -- from gizmos and gadgets to cars and entertainment gear -- has attracted attendees from around the world. The first CES, or "Consumer Electronics Show" as it originally was known, took place in June 1967 in New York City. That first show attracted 17,500 attendees and more than 100 exhibitors.

Samsung introduced a high-end Galaxy Chromebook at CES 2020 in Las Vegas. The new model could serve as an extension of the company's smartphone lineup and spawn a premium device demand in the category. Samsung aims to position it as the company's flagship Chromebook to meet potential demand for a more useful and powerful multipurpose premium mobile device.

Every year I look forward to CES being over. That's not because it isn't interesting -- it is. It's because the place is a nightmare to get around, thanks to some incredibly stupid decisions that turn Las Vegas into a gridlocked mess. Coming right after the holidays, it destroys more family vacations than any other event short of a long driving trip with very young children.

As we get to the end of December, I typically pick my product of the year, but this is also the end of the decade, so I'll go back and look at the prior products of the year, name my pick for this year, and then pick my product of the decade. 2010 was an easy choice as the iPad came out and scared the hell out of the entire PC market. Its release made the whole "PC is Dead" thing real.

When the U.S. president was impeached last week, it surfaced the fact that impeachment, and particularly the removal of a U.S. president, is a process that doesn't work. Throughout U.S. history, there have been 45 presidents, and given that no one trains for that job, you'd figure several would have been removed for cause. However, impeachment has been attempted three times without a removal.

China has issued an order that all foreign-made computer equipment and software be removed from government offices and public institutions within the next three years. China has estimated that upwards of 30 million pieces of hardware will need to be replaced. This is just the latest salvo in the ongoing trade war between the United States and China, the world's two largest national economies.

Both Intel and a bunch of professors connected to Apple and the FTC came out in support of the Judge Koh verdict against Qualcomm, even though it had been shown that the foundational evidence was manufactured contrary to the wishes of the DoJ, DoD and other major government agencies. That was well after Qualcomm was identified as a critical part of the U.S. defense against Huawei's 5G dominance.

Amazon Web Services has announced Amazon Braket, a fully managed quantum computing service. Braket will let scientists, researchers and developers experiment with computers from multiple quantum hardware providers in one place. Users can build and test their circuits in a classically powered simulation environment, and then run them on an actual quantum computer.

During the recent SC19 supercomputing conference, the top semiconductor and systems vendors discussed and demoed the highest-performance computing solutions in the world. While it's easy to imagine these platforms solving some of the most challenging problems, and simulating everything from the human genome to climate change, there are thousands of other applications that can benefit as well.

When Linux first emerged from its cocoon in a frenzied Usenet thread, it is doubtful that almost anyone imagined the project would ascend to global prominence. Even more astonishingly, its dominance was driven as much, if not more, by its adoption by the private sector -- although it posed an antithesis to its business model -- as by any of its other notable traits.