{"id":12392,"date":"2026-08-20T14:08:54","date_gmt":"2026-08-20T12:08:54","guid":{"rendered":"https:\/\/prosteit.pl\/?p=12392"},"modified":"2026-08-20T14:09:00","modified_gmt":"2026-08-20T12:09:00","slug":"end-of-windows-10-support-what-should-the-company-do","status":"publish","type":"post","link":"https:\/\/prosteit.pl\/en\/end-of-windows-10-support-what-should-the-company-do\/","title":{"rendered":"Windows 10 End of Support \u2013 What Should Your Company Do?"},"content":{"rendered":"
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Introduction<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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For many companies, Windows 10 remains largely unchanged. The computer boots, the accounting software works, emails are received, the printer prints, and employees can perform their tasks as usual. This is why the end of Windows 10 support is often ignored. However, the problem isn't that the system has suddenly stopped working. The problem is that after October 14, 2025, Windows 10 no longer receives standard security and feature updates, which gradually increases the risk to company data, computers, and business continuity.<\/p>

In practice, this means that this shouldn't be treated solely as a technical system update. It's a good time to calmly check the status of computers, backups, security, user accounts, Microsoft 365, file access, and software used within the company. A well-planned migration from Windows 10 to Windows 11 can also sort out many issues that have been put off for years.<\/p>

The worst solution is to act hastily: buying random computers, updating systems without backups, or leaving the matter until a failure, a software conflict, or a customer request arises. A much safer approach is to start with an audit of the company's computers, divide the equipment into groups, and prepare a simple plan: what can be updated, what is worth upgrading, what needs to be replaced, and where a temporary solution, such as ESU, is needed.<\/p>

This article explains in simple terms what Windows 10 end of support means, the risks that arise for businesses, and how to wisely plan the transition to the newer environment. Without being scary, but rather specific: so that business owners, office managers, or administrators can make the right decision.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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What does the end of Windows 10 support mean for the company?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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The end of support for Windows 10 means that the system is no longer being developed and protected as standard. It's not that computers will suddenly stop working on October 15, 2025.<\/a> The point is that the system is no longer a safe and long-term basis for the corporate environment.<\/p>

After support ends, Windows 10 no longer receives standard security updates. This is especially important because system updates aren't just about adding new features. They often fix vulnerabilities, or bugs, that cybercriminals can exploit.<\/p>

In practice, this means that with each passing month, working on an unsupported system becomes less secure. Even if your computer is working properly, it may be more vulnerable to attacks, malware, data theft, or compatibility issues.<\/p>

This can also mean organizational difficulties for the company. Manufacturers of accounting, sales, warehousing, manufacturing, or industry software may eventually limit testing of their applications on Windows 10. New software versions may be designed primarily with Windows 11 in mind. The situation may be similar with drivers for printers, scanners, multifunction devices, or specialized equipment.<\/p>

It's worth viewing Windows 10's end of support not as a single date on the calendar, but as a change in the status of the entire work environment. From this point on, companies should consciously decide what to do next: whether they migrate to Windows 11, temporarily use paid ESU updates, replace some hardware, modernize company computers, or improve security.<\/p>

Making no decision is also a decision, but it's usually the most expensive. Postponing the matter often leads to emergency actions: rushed purchases of random computers, migrations without testing, overtime work, printer problems, lack of access to files, or unnecessary stress on employees.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Why might continuing to work on Windows 10 be risky?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Continuing to use Windows 10 after support ends doesn't have to spell disaster. Many companies will continue to use their computers for some time. However, the risk is that the system no longer receives regular, standard security.<\/p>\n

The most important threat is increased vulnerability to cyberattacks. Cybercriminals readily exploit known vulnerabilities in popular software. If a system lacks standard security patches, a company has less protection against new attack methods. This applies not only to large organizations. Small and medium-sized businesses are also attractive targets, as they often have weaker security measures, less formal procedures, and lack a dedicated IT department.<\/p>\n

The second risk is problems with company software. Accounting software, invoicing, warehousing, customer service, electronic signature software, or specialized industry software may eventually require a newer system. The company may then face a problem: the software needs updating, but the computer doesn't meet Windows 11 requirements.<\/p>\n

The third issue is compliance with the requirements of contractors, insurers, and auditors. More and more organizations are paying attention to IT security within their companies. An unsupported operating system can be considered a vulnerability. This can be important for cyber insurance, collaboration with larger contractors, internal auditing, or incident response.<\/p>\n

The fourth problem is the difficulty of maintaining computers. An older system often comes with older hardware. Disks may be worn out, RAM may be insufficient, computers may run slowly, and employees may waste time waiting. In such circumstances, even a simple Windows 10 update within a company can prove more complex than initially anticipated.<\/p>\n

The fifth risk is downtime. In a company, a single broken computer can mean delays in billing, customer service, production, sales, or administration. If several computers are of similar age and condition, failures can occur in series.<\/p>\n

Data also shouldn't be forgotten. Company computers store client documents, contracts, invoices, HR data, projects, correspondence, and access to online systems. Working on an unsupported system increases the risk of this data being less protected. Antivirus alone doesn't solve the entire problem, especially if system updates, backups, MFA, password policies, and access controls are lacking.<\/p>\n

That's why, as Windows 10 reaches the end of its support cycle, it's worth taking a broader look. Asking not just whether your computer can boot, but whether your entire work environment is secure, up-to-date, and ready for years to come.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Does the company have to replace all its computers at once?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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No. Most companies don't need to immediately replace all their computers. Such a decision would often be too expensive and unnecessary. First, you need to assess what your company actually owns and which devices are suitable for continued operation.<\/p>\n

Some Windows 10 computers may meet the requirements for Windows 11. In such cases, it's possible to update the system after making a backup and checking the programs. Some devices may require upgrades, such as adding RAM, replacing the HDD with an SSD, or cleaning up the system. There are also computers that no longer make sense to keep because they are too old, too slow, or do not meet the Windows 11 hardware requirements.<\/p>\n

Windows 11 has specific requirements, including processor, RAM, hard drive, UEFI, Secure Boot, and TPM 2.0. Microsoft lists TPM 2.0 as one of the system requirements for Windows 11, so not every computer running Windows 10 today will be able to legally and stably upgrade to Windows 11.<\/p>\n

In practice, this means it's worth conducting a company computer audit before making any purchases. This allows you to divide your equipment into several groups:<\/p>\n