I’ve a Dell Latitude 5300 laptop computer laptop with Home windows 11 Professional (Greek) put in.
Since 14/7/2025, networking is not any extra potential on that laptop. Specifically, the system tray icon exhibits that there’s an Ethernet or Wi-Fi connection, nonetheless it’s not potential to browse the net neither is it potential to hook up with OneDrive or pCloud. Furthermore, pinging the pc from one other laptop in the identical community doesn’t work, and pinging some other machine in the identical community (together with the house community router) ends in a “Basic failure” message.
Tried the next with none success:
Tried a system restore, nonetheless within the final step I acquired a message about not having the ability to restore and a folder named “appxstaging”. Tried a number of instances and from totally different restore factors however with out success.
Up to date the drivers for each the Ethernet and the Wi-Fi adapter.
Deactivated the Home windows Firewall, in case some bizarre rule that was created or corrupted blocked community visitors from and to the pc.
Reset community settings from Settings / Community and Web / Superior Community Settings / Community reset.
Tried the next instructions from an elevated command immediate:
netsh winsock reset
ipconfig /launch
ipconfig /renew
ipconfig /flushdns
Tried to uninstall the apps that have been put in near the date the indicent was seen.
Carried out a restore set up of Home windows 11 Professional (Greek) utilizing an ISO picture downloaded from Microsoft.
It’s fascinating to notice the next:
With 192.168.1.1 being the IP tackle of the house community router:
ping 192.168.1.1 returns:
Pinging 192.168.1.1 with 32 bytes of information:
Basic failure.
ping cosmote.gr returns:
Pinging cosmote.gr [45.60.74.72] with 32 bytes of information:
Basic failure.
Pinging some other area title returns the same message displaying the IP tackle that’s assigned to the area title. Which means that DNS works.
One other factor to notice is that, utilizing a rescue USB keep on with a Linux distro and xfce, the pc connects to the community with out issues; pinging works OK and net pages load as anticipated. Which means that the community interface adapters (Ethernet and Wi-Fi) work as anticipated and that the issue lies inside the varied Home windows settings.
Anybody that had the same expertise earlier than, please lend me a serving to hand with this situation.
Cell know-how is foundational to buyer engagement and core airline operations in at this time’s extremely interconnected aviation setting. This reliance makes securing cellular gadget and app safety a strategic asset for making certain operational resilience. With vital investments in cellular know-how, airways face mounting cyber dangers that may disrupt operations, threaten passenger security, and compromise delicate knowledge.
Securing cellular infrastructure is important for resilience and reliability in at this time’s airline business.
The Rising Dependence on Cell in Airways: Safety as a Enterprise Enabler
Airways are investing closely in cellular know-how for customer support and operational effectivity. In accordance withSITA’s 2023 Airline IT Insights report, 90% of airways prioritize cellular providers of their digital methods, supporting buyer interactions, operational features, and upkeep. Practically 50% of airline transactions happen on cellular platforms, underscoring the central function of cellular in airline operations. Nevertheless, this dependence introduces safety dangers with direct implications for service continuity, passenger security, and model popularity.
Cell purposes in airways help important features past passenger providers, like crew scheduling, upkeep reporting, and digital flight logs. Whereas these instruments drive operational effectivity, additionally they signify vital vulnerabilities. A current EASA report famous that 61% of airways skilled a cybersecurity assault in 2022, with cellular platforms being frequent targets. By investing in complete cellular safety, airways can safeguard continuity and improve the client expertise—key priorities for airline leaders.
Actionable Step: Conduct a cellular menace evaluation to establish and prioritize safety gaps in buyer and operational apps by Q1.
Safety Threats in a Advanced Cell Provide Chain: Managing Monetary and Reputational Dangers
The airline business operates inside a multi-layered provide chain, involving partnerships with airport authorities, regulatory our bodies, know-how distributors and logistics suppliers. This ecosystem requires safe knowledge trade, heightening the chance of cyber threats concentrating on cellular gadgets. For example a compromised crew scheduling app may disrupt flight schedules, leading to delays and exposing delicate worker knowledge.
In accordance withIBM’sValue of a Information Breach Report, a cyberattack within the aviation sector prices a mean of $5.85 million per incident. This threat poses a major monetary burden, particularly as cellular vulnerabilities affect every little thing from crew operations to passenger providers. Integrating sturdy cellular safety protocols, equivalent to encryption, multi-factor authentication and real-time menace detection, allows airways to cut back monetary and reputational dangers and help dependable service.
Value-Profit Perception:The price of a single breach far exceeds annual cellular safety investments, so strengthening cellular defenses is an economical technique that protects operational and monetary stability.
Actionable Step:Set up a quarterly routine for auditing third-party apps and gadgets for safety compliance to reduce dangers from provide chain companions.
Regulatory Compliance and Information Privateness: Making certain Safety and Sustaining Belief
Compliance with laws like GDPR and TSA mandates is essential, as airways course of huge quantities of delicate passenger and worker knowledge. Failing to safe cellular apps not solely dangers extreme fines—as much as €20 million or 4% of worldwide turnover—however can even erode buyer belief and worker confidence. For airways, knowledge safety is foundational to operational integrity and model popularity in a extremely aggressive business.
Strategic Perspective:By prioritizing cellular safety, airways shield in opposition to fines and strengthen their model, buyer belief and worker morale—all elements important to resilience and market positioning.
Actionable Step: Conduct a semi-annual regulatory compliance assessment to make sure all cellular purposes meet evolving safety and knowledge privateness requirements.
Enhancing Operational Resilience by way of Cell Safety
Cell Risk Protection (MTD): Safeguarding Subject and Workplace Operations
Cell Risk Protectioninstruments shield gadgets in opposition to threats like malware, phishing, and unsafe networks, particularly essential in high-traffic environments like airports. With real-time menace detection, these instruments safe cellular gadgets utilized by subject workers and workplace staff alike. For instance, floor crew entry real-time schedules and upkeep logs by way of cellular gadgets, and a compromised gadget may disrupt important pre-flight checks and delay departures. Workplace workers managing provide chain and customer support want an MTD resolution to stop unauthorized entry and knowledge theft.
Cell Software Safety:Strengthening Each In-Home and Third-Celebration Apps
Airline operations depend on numerous cellular purposes, managing every little thing from passenger check-ins to crew scheduling and stock. Nevertheless, these apps are engaging targets for cybercriminals and different malicious actors.. Options likeCell Software Safety Testing (MAST),Cell App VettingandSoftware Shieldingassist detect vulnerabilities and implement constant safety requirements. That is particularly essential for third-party apps, as vetting ensures compliance with airways’ safety insurance policies and reduces the chance of knowledge breaches affecting operations.
Cell Safety as a Strategic Crucial for Resilience
As airways deepen their reliance on cellular know-how, securing these belongings is essential for operational resilience. Complete cellular safety methods empower airways to guard their in depth provide chains, adjust to regulatory necessities and maintain buyer belief. In a sector going through growing cyber dangers, sturdy cellular safety isn’t nearly safety—it’s a strategic funding that reinforces resilience, popularity and competitiveness in an more and more digital aviation panorama.
India’s agriculture is at a turning level, with practically 42% of its workforce reliant on small farms (IFAD). The sector faces mounting stress: water shortage, rising debt, and as much as 15% post-harvest losses (NABARD examine). Within the final three years, 70% of smallholders have misplaced half or extra of a crop, with 71% reporting extreme local weather impacts and incomes down 15.7% since 2022 (2024 Farmer Voice survey). In the end, by 2030, India is projected to see a considerable 5.8% decline in working hours – equal to 34 million full-time jobs – on account of warmth stress (WEF).
But, the promise of AI-driven innovation is actual: investing in 15 foundational agricultural datasets may unlock $65 billion in worth for Indian farmers (WEF), making meals methods extra resilient and worthwhile. In accordance with the India Digital Agriculture Council, solely 30% of Indian farmers had been utilizing digital instruments—representing an unlimited, untapped alternative for climate-smart transformation.
The Cisco Basis’s Regenerative Future Fund and Local weather Grants Portfolio assist tech ventures and nonprofits that mix know-how and farmers’ engagement for a extra regenerative future. This implies scaling reforestation, soil well being, carbon markets, and nature-based options throughout India. Listed here are a number of examples.
Mitti Labs: Remodeling Rice for Local weather and Livelihoods
Rice farming consumes 30% of the world’s freshwater (WFP) and produces 12% of worldwide methane emissions (WWF)—making it central to India’s meals and local weather targets. Mitti Labs is pioneering a tech-driven strategy to decarbonize rice manufacturing and reward regenerative practices.
Supported by the Regenerative Future Fund, an impact-first enterprise fund, Mitti Labs’ AI-powered digital Monitoring, Reporting, and Verification (dMRV) platform combines satellite tv for pc and sensor information with discipline assist to assist farmers undertake Alternate Wetting and Drying (AWD). AWD reduces methane and water use by as much as 40% whereas sustaining or rising yields. In accordance with Mitti Labs, listed below are a number of methods they’re gaining traction:
Area outcomes are compelling: In Telangana’s Warangal, AWD reduce water use by 37% whereas sustaining yields. In Haryana’s Safidon, AWD lowered water by 19% with no yield loss. These outcomes imply decrease methane emissions, improved water conservation, and new revenue streams for 1000’s of climate-vulnerable farmers.
Market management: Partnering with Carbon Place, Good Carbon, Ceezer, and Cloverly, Mitti Labs permits safe purchases of methane-based carbon credit for consumers globally that want to assist avoidance efforts. Its total 2025 offset provide is absolutely allotted, with extra set for 2026 and 2027.
World recognition: Sylvera, a carbon scores company, referred to as Mitti Labs a “key enabler” of methane discount in rice (Sylvera, 2024).
As Madhuri, a Mitti Labs Area Supervisor in Warangal, shares, “It’s encouraging to see increasingly more farmers understanding our AWD applications and coming ahead to affix our motion.” Neighborhood leaders echo the affect: “One in each 4 farmers in Warangal is now taking part.”
Since 2023, Mitti Labs has onboarded 30,000 farmers, expanded digital Monitoring, Reporting and Verification (dMRV) capabilities to 10 million hectares, and launched tasks with companions like Syngenta Basis and The Nature Conservancy. Their pipeline spans India and Southeast Asia, concentrating on 200,000+ farmers and over a million carbon avoidance credit per yr. With tech and new markets, Mitti Labs is shaping the way forward for rice decarbonization.
Digital Inexperienced: AI for Local weather-Resilient, Regenerative Farming
Feminine farmers utilizing Farmer.Chat. Photograph courtesy of Digital Inexperienced.
Digital Inexperienced is remodeling agricultural advisory companies for smallholder farmers by its AI-powered assistant, Farmer.Chat. This modern platform addresses the necessity for well timed, localized, and actionable farm and market suggestions — particularly for resource-poor, low-literacy, and low-connectivity populations. Farmers and extension employees can resolve queries utilizing voice, textual content, photographs, or video in regional languages. The platform gives essential data equivalent to climate forecasts, crop and pest illness warnings, and reminders for regenerative practices.
Supported by the Cisco Basis’s Local weather Grant Portfolio in 2024, Farmer.Chat has reached over 460,000 smallholder farmers since its launch in 2022. Proof reveals it drives conduct modifications, significantly in adopting regenerative practices like improved crop diet, illness administration, soil well being, and natural fertilization.
With girls making up over 42% of India’s agricultural labor drive — and going through obstacles like decrease cell phone possession — Digital Inexperienced’s design permits climate-smart recommendation to succeed in those that want it.
As CEO Rikin Gandhi shares, “Because of companions like Cisco Basis, we’re serving to construct a extra resilient, equitable meals system—one voice, one determination, one farmer at a time.”
Farmers for Forests: AI-Powered Monitoring for Reforestation
Pictures are put by AI supported program that then determines tree top.
Farmers for Forests (F4F) is utilizing AI to revolutionize monitoring in agroforestry practices, significantly in areas going through vital tree cowl and biodiversity loss — India alone has misplaced 5 million bushes in 20 years. With assist from the Cisco Basis’s Local weather Grants Portfolio, F4F is creating an open-source AI platform utilizing drone and satellite tv for pc information for scalable, correct monitoring.
The platform detects even small bushes below 4 toes — usually missed by conventional satellite tv for pc fashions — and screens carbon sequestration and irrigation infrastructure. It integrates laptop imaginative and prescient fashions like Meta’s Detectron-2 and DeepForest, plus AI skilled on tree datasets for species classification and biomass estimation. These instruments allow carbon estimation and biodiversity mapping, supporting holistic ecological restoration.
F4F’s imaginative and prescient is to allow high-integrity, data-backed reforestation and agroforestry throughout a million hectares by 2030. Their know-how empowers grassroots implementers—particularly smallholder and tribal communities—with clear, cost-effective, and scalable monitoring, fostering improved tree survival, enhanced biodiversity, and the creation of jobs. The platform’s deal with weak farmers permits AI-driven insights to translate into tangible advantages like elevated water safety, improved soil well being, and larger resilience by environment friendly useful resource administration and carbon sequestration.
Harnessing AI for Agriculture in India
Along with the Regenerative Future Fund and the Local weather Grant Portfolio, Cisco’s India CSR program can also be working to assist the agritech startup ecosystem in India by Krishi Mangal (with Social Alpha), supporting startups like TraceX (superior AI-ML provide chain compliance and deforestation monitoring), Satyukt Analytics (satellite tv for pc and AI-powered insights for agriculture) and Jaljeevika (AI-driven chatbots for aquaculture, boosting productiveness and traceability).
Cisco and the Cisco Basis’s holistic funding technique aligns with international suggestions: construct digital infrastructure, information ecosystems, and scalable AI purposes for India’s 150 million smallholders, constructing on AI’s 40% development price within the final 5 years (WEF). This platform strategy isn’t nearly tech — it’s about remodeling yields, transparency, and resilience at scale.
This weblog was written with help from Stasi Baranoff, Cisco’s Local weather Grant Portfolio, TekSystems at Cisco.
Researchers on the College of California, Irvine have found a brand new state of quantum matter. The state exists inside a cloth that the workforce studies may result in a brand new period of self-charging computer systems and ones able to withstanding the challenges of deep area journey.
“It’s a brand new part of matter, just like how water can exist as liquid, ice or vapor,” mentioned Luis A. Jauregui, professor of physics & astronomy at UC Irvine and corresponding creator of the brand new paper in Bodily Assessment Letters.
“It’s solely been theoretically predicted—nobody has ever measured it till now.”
This new part is sort of a liquid composed of electrons and their counterparts, often known as “holes,” spontaneously pairing and forming unique states often known as excitons. Unusually, the electrons and holes spin collectively in the identical path.
“It’s its personal new factor,” Jauregui mentioned. “If we may maintain it in our fingers, it might glow a vivid, high-frequency gentle.”
The part exists in a cloth developed at UC Irvine by Jinyu Liu, a postdoctoral researcher in Jauregui’s lab and the primary creator of the paper. Jauregui and his workforce measured the part utilizing excessive magnetic fields on the Los Alamos Nationwide Laboratory (LANL) in New Mexico.
The important thing to creating the brand new quantum matter was in making use of a high-intensity magnetic area of as much as 70 Teslas to the fabric (by comparability, the magnetic area from a robust fridge magnet is round 0.1 Teslas), which the workforce calls hafnium pentatelluride.
Jauregui defined that, as his workforce utilized the magnetic area, the “materials’s capacity to hold electrical energy all of the sudden drops, exhibiting that it has remodeled into this unique state,” he mentioned. “This discovery is vital as a result of it could permit indicators to be carried by spin relatively than electrical cost, providing a brand new path towards energy-efficient applied sciences like spin-based electronics or quantum units.”
Not like standard supplies utilized in electronics, this new quantum matter isn’t affected by any type of radiation, which makes it a really perfect candidate for area journey.
“It may very well be helpful for area missions,” Jauregui mentioned. “If you’d like computer systems in area which might be going to final, that is one solution to make that occur.”
Corporations like SpaceX are planning human-piloted area flights to Mars, and to do this successfully, you want computer systems that may stand up to extended intervals of publicity to radiation.
“We don’t know but what potentialities will open consequently,” Jauregui mentioned.
The fabric was synthesized, characterised and made into measurable units at UC Irvine by Jinyu Liu with help from graduate college students Robert Welser and Timothy McSorley, and undergraduate researcher Triet Ho.
Theoretical modeling and interpretation have been offered by Shizeng Lin, Varsha Subramanyan, and Avadh Saxena at LANL.
Excessive-magnetic-field experiments have been carried out with the help of Laurel Winter and Michael T. Pettes at LANL and David Graf on the Nationwide Excessive Magnetic Discipline Laboratory in Florida.
Extra info: Jinyu Liu et al, Attainable Spin-Triplet Excitonic Insulator within the Ultraquantum Restrict of HfTe5, Bodily Assessment Letters (2025). DOI: 10.1103/bj2n-4k2w