E-Business
6 Signs Your PC is About to Crash

Computer crashes can sincerely be frustrating – one moment your PC seems fine and then next it’s down and takes your files along with it.
However, as suddenly and seemingly unexpected computer crashes can be, they do give signs beforehand.
Jumia Travel, the leading online travel agency reveals 6 issues your PC is likely to have before it crashes.
Hardware Conflict
Sometimes, two components of a PC will try to consume the same resource or perform the same task. This creates a hardware conflict which manifests itself in unusual behavior during certain tasks. An example of this is an audio conflict that might disable audio in some programs, but not in others. These conflicts might not initially crash the system, but they tend to cause instability in the system which leads to a Blue Screen Of Death (BSOD) and/or a reboot.
To fix this, you should open the Windows’ Device Manager (you can find this in the Control Panel or via Windows Search) and check for hardware with a conflict. Hardware with a conflict typically appears with a yellow exclamation point next to it. You can re-install drivers for the malfunctioning hardware, or if you can’t stop the two components from interfering with it each other, try disabling one of them. If that still doesn’t work, then you probably have to physically remove one of the conflicting components (a technician should be able to help with this).
Random File or Program Corruption Issues
This is one of the classic signs of an imminent computer crash. This is when files that always worked suddenly don’t open, or only work on occasion. It may or may not be accompanied by an error message. To fix this, you should first ensure your anti-virus is running and up to date. Then you should run a full system scan for malware. A virus can sometimes be the cause of this issue. Another cause is a failing hard drive, so you should also check this for problems. If this doesn’t reveal the problem, look for hardware conflicts in the Windows Device Manager. A driver issue might be the cause.
Slow, Unreliable or Noisy Mechanical Hard Drive
Though Mechanical Hard Drives have become reliable over time, they still contain mechanical components that eventually wear out over time. So, the failure of these parts is a reality that users should prepare themselves for.
If programs are taking a long time to load, files don’t always open, or the sound of the driver has become louder when it’s working, then it’s likely the hard drive is wearing out. You can check the drive for errors, but please don’t consider yourself problem free if the result shows no errors. It is better to backup data to be safe.
Noisy System Fan
If your PC fan is suddenly louder than normal it’s because its internals are too warm. This can eventually lead to a crash and even hardware damage. SpeedFan, a PC monitoring tool, can help you investigate the problem and give you information on the temperatures your CPU and GPU are reporting. If the problem persists, you can take your PC to a technician to open up your desktop and clean out its fan, or replace the cooling pad with a new one.
Random Software and/or Adware Launches
If software launches without your permission, it is likely that your PC is a victim of malware. Often, the programs that appear are linked to one advertisement or the other, but Trojan can allow this avenue of attack. Also, if certain hardware like the webcam tends to activate without your consent, this is also part of the issue. This tampering eventually leads to problems with your PC as your PC is slammed with unwanted programs or its files are corrupted maliciously.
Solving this problem is not very easy, but you can remove the malwares and properly clean up your PC after an attack. An easier solution would be to make sure your files are backed up and then perform a clean re-install of Windows.
Occasional Boot Errors
When your system occasionally shows errors when you are booting your PC, it’s one of the signs to consider. The error message is usually along the lines of “boot device not found”. The Windows might eventually fail to reboot after the message, but might work at a later time or immediately if you press the reset button.
Occasional boot errors are generally a sign that something is wrong with your hard drive, or that your Windows installation has become corrupt. The common and usually the only way to fix this problem is to replace the drive and/ or re-install Windows.
E-Business
Pope Calls for ‘Disarming’ of AI, Warns of “New Forms of Slavery”

Pope Leo XIV called Monday for the “disarming” of artificial intelligence in his long-awaited manifesto on the rapidly developing technology, and warned of “new forms of slavery” behind its rise.

Leo, warned against “a race for ever more powerful algorithms and larger datasets, driven by the desire to secure geopolitical or commercial dominance”.
He presented his first encyclical, “Magnifica Humanitas” (Magnificent Humanity) in person at the Vatican, alongside AI experts including Christopher Olah, co-founder of US giant Anthropic.
Anthropic is embroiled in a legal battle with the US military after opposing the use of its technology for lethal autonomous warfare and mass surveillance.
At the presentation, Olah said AI companies operate “inside a set of incentives and constraints that can sometimes conflict with doing the right thing”.
He welcomed input from outside actors like the Catholic Church, to “push events in a better direction” saying that “the questions raised by AI are bigger than the AI research community”.
In the encyclical, Leo also sounded the alarm over AI-directed weaponry, saying it was “not permissible to entrust lethal” decisions to tech.
Leo has repeatedly clashed with the White House over the Iran war and its use of religion to justify conflict.
The “just war” theory — espoused recently by the Trump administration — was “outdated”, Leo wrote, adding that “no algorithm can make war morally acceptable”.
AI could be worth up to $4.8 trillion by 2033, a 25-fold increase in a decade, while concentrating its profits in the hands of a limited few, according to the United Nations.
“Disarming AI means freeing it from the mentality of ‘armed’ competition,” the pope wrote.
“To disarm does not mean rejecting technology, but preventing it from dominating humanity,” Leo wrote.
AI should be “human-friendly”, accessible to all, and open to discussion and debate, he added.
The head of the world’s 1.4 billion Catholics has made the hot-button issue a cornerstone of his papacy by dedicating to it his first encyclical — a document that lays the basis for Church teaching and longer-term debate.
The manifesto references a range of cultural giants, from Greek philosopher Plato to Beethoven and his Ninth Symphony, even citing a character from JRR Tolkien’s “The Lord of the Rings”.
“Magnifica Humanitas” was signed on May 15, the 135th anniversary of an 1891 encyclical by Leo XIII, which laid the foundations of the Church’s social doctrine during the Industrial Revolution.
E-Business
LG Electronics Showcases Advanced HVAC Solutions at Mega Clima Nigeria 2026

LG Electronics reaffirmed its position as a leading innovator in climate control and energy-efficient air conditioning solutions with its participation at Mega Clima Nigeria 2026, the 9th International Air Conditioning and Refrigeration Exhibition recognized as the largest HVAC+R sector show in West Africa.

Held at the Landmark Centre, Lagos, the three-day exhibition brought together global manufacturers, distributors, contractors, engineers, and industry stakeholders to explore the future of heating, ventilation, air conditioning, and refrigeration technologies across the region.
As one of the featured exhibitors at the event, LG leveraged the platform to showcase a range of advanced HVAC solutions designed to address the growing demand for smarter, more energy-efficient, and scalable cooling systems across residential, commercial, and industrial environments.
With West Africa’s HVAC sector continuing to evolve alongside rapid urbanisation, infrastructure growth, and increasing attention to sustainability, Mega Clima has become a strategic meeting point for conversations around innovation, efficiency, and climate-responsive technologies. The 2026 edition featured over 100 global brands, thousands of professional visitors, technical workshops, and networking opportunities, further positioning the exhibition as a key industry platform within the region.
Showcasing Smart Climate Solutions for Residential and Industrial Needs
At the LG exhibition booth, visitors and stakeholders engaged directly with a range of the company’s advanced HVAC technologies, including the LG Multi V.5 and Multi VS systems, both designed to deliver high-performance cooling while optimising energy consumption.
Speaking during the exhibition, Business Development Manager, LG Electronics Nigeria, Ifeoluwa Babarinsa, highlighted the adaptability and efficiency of the showcased systems, particularly their ability to support multiple indoor units while maintaining low energy consumption.
According to him, the LG Multi V.5 system is designed primarily for industrial and large-scale commercial applications, while the Multi VS system is tailored toward residential use cases, providing flexible solutions for varying environmental and operational demands.
A major highlight of the systems is their scalability, with both solutions capable of connecting to as many as 64 indoor units, offering increased operational flexibility across different building types and installation requirements.
The exhibition also featured several indoor HVAC solutions compatible with the VRF systems, including the Round Cassette, Ceiling Concealed Type Units, and Four-Way Cassette Units.
Particular attention was drawn to the Round Cassette unit, which was presented as an innovative cooling solution suitable for spaces without conventional ceiling structures. The unit also demonstrated enhanced airflow performance through its round-flow air distribution system and faster cooling capabilities.
Through live demonstrations and product engagement sessions, LG provided visitors with practical insight into how modern HVAC technologies can improve comfort, operational efficiency, and energy management across residential and commercial spaces.
Reinforcing LG’s Commitment to Energy Efficiency and Innovation
LG’s participation at Mega Clima Nigeria 2026 reflects the company’s broader commitment to delivering technologies that align with evolving consumer and industry needs, particularly in markets where energy efficiency and sustainable infrastructure are becoming increasingly important.
As conversations around environmental sustainability and smart infrastructure continue to shape the future of the HVAC industry, the exhibition provided an opportunity for LG to reinforce the role of intelligent climate solutions in supporting long-term energy optimisation and building performance.
The company’s showcased systems emphasised not only cooling performance, but also operational efficiency, adaptability, and user-focused design, qualities that continue to define LG’s approach to innovation across both consumer and commercial categories.
“This year, we showcased our inverter product range alongside advanced HVAC solutions that reflect LG’s continued commitment to innovation, energy efficiency, and smarter climate control technologies. One of the key highlights was our AI-powered VRF solution, the Multi V i, which represents the next phase of intelligent cooling systems we are introducing into the Nigerian market. As the headquarters of LG Electronics West Africa, Nigeria remains a strategic hub for us, and we remain committed to expanding access to innovative solutions that meet the evolving needs of customers and businesses across the region.”
LG’s presence at the exhibition also reflected its continued investment in engaging industry professionals, technical experts, and business stakeholders through platforms that encourage collaboration, knowledge exchange, and technological advancement within the HVAC sector.
Positioning Technology as a Driver of Smarter Living and Infrastructure
Beyond product displays, Mega Clima Nigeria 2026 created a broader conversation around the future of climate control technologies within rapidly developing urban environments. From commercial buildings and hospitality spaces to residential infrastructure, the demand for efficient and intelligent cooling systems continues to grow across the region.
By participating in one of West Africa’s most influential HVAC exhibitions, LG demonstrated its readiness to support this growth through solutions that combine advanced engineering, smart functionality, and energy-conscious performance.
The exhibition further reinforced LG’s philosophy of creating technologies that improve everyday experiences while supporting the broader goals of efficiency, sustainability, and modern living.
As the HVAC industry continues to evolve across Africa, LG remains committed to delivering solutions that not only respond to present demands, but also anticipate the future needs of businesses, homes, and infrastructure across the continent.
E-Business
Kaspersky Warns that Scammers are Exploiting World Cup 2026 Travellers

Kaspersky experts explain which online offers travellers should be cautious of when planning their trip, to avoid spoiling their experience ahead of the upcoming games.

Thousands of fans are expected to attend the World Cup 2026, and many are already handling their travel logistics, purchasing their flights and other transport tickets, booking accommodation, and arranging everything they need to reach the host cities. As interest grows, so does the number of fraudulent schemes that exploit the fact that fans are actively preparing for their upcoming journey.
In late April 2026, Kaspersky experts detected a campaign exploiting the branding of a well-known transport app, targeting users in Mexico. The interface of a fake Spanish-language website, impersonating one of the services, prompts users to enter their phone number and password in order to “claim prizes.” In reality, the attackers are mimicking a trusted brand and attempting to steal users’ credentials from those lured by the promise of a reward.
Some cybercriminals go “a level lower” and post their offers on the dark web. Kaspersky Digital Footprint Intelligence experts discovered a thread advertising such services, published on a shadow forum in March 2026.
The listings included offers for discounted airline tickets, hotel bookings, and match tickets, allegedly at 20% off the original price. These offers are designed to lure users and can be highly dangerous, ultimately resulting in victims losing both their money and any services they expected to receive.
Entrepreneurs and property owners also in the crosshairs
Cybercriminals are also targeting businesses and entrepreneurs at the intersection of the travel industry, which is also involved in the event. Given the high demand for short-term rentals during the tournament, property owners have become an attractive target for scams.
For example, a fake website was discovered requesting account credentials for a well-known platform. In this way, scammers attempt to gain access to property owner accounts, potentially resulting in unauthorised withdrawals and financial losses.
Another common scheme involves fraudsters attempting to extract money from organisations by posing as representatives of well-known airlines and offering fictitious business partnerships. In these emails, they claim to be launching new projects or business expansion initiatives and state that they are actively seeking suppliers or contractors.
If a company representative responds to such an offer, the scammers typically escalate the deception in a subsequent stage. To enhance credibility, they send forged documents for completion and signature, including supplier registration forms and non-disclosure agreements.
The ultimate objective of the fraudsters in this scheme is to induce the organisation to pay a so-called “deposit,” ostensibly required to secure a priority position in a partner selection list.
According to the claims made in the fraudulent communications, this payment would later be fully refunded once the partnership is formally established. In reality, this promise is entirely deceptive. The perpetrators simply appropriate the funds, and no reimbursement is ever made to the victim organisation.
“The travel sector, particularly when it intersects with major events, is a persistent target for a wide range of scams and fraudulent schemes. For end users, it is often difficult to distinguish at first sight between a legitimate website and a spoofed one, or between genuine marketing communications from a reputable service and scam emails.
“We therefore advise treating overly attractive offers with a high degree of caution in order to protect your personal data and financial resources,” says Anna Lazaricheva, senior spam analyst at Kaspersky.
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