Why Windows 10 to 11 Migration is Critical – And How Anunta Makes It Easy

The clock is ticking for businesses still running Windows 10. With Microsoft gradually shifting focus to Windows 11, staying on an outdated OS isn’t just inconvenient—it’s risky and expensive. Organizations across industries, especially BFSI, must consider migration not just as a tech upgrade, but as a strategic move for security, compliance, and cost efficiency. This blog explains why IT teams across businesses and industries cannot afford to wait until the last minute, as migrations require extensive user acceptance testing and application compatibility validation before full deployment, and how Anunta can make the process easy.

Planning the Move

With the October 2025 end-of-support deadline for Windows 10 approaching, IT leaders must develop a migration strategy that ensures a seamless transition without business disruption. Research has shown that large-scale operating system upgrades take time. According to Microsoft’s own resources, the Windows 10 rollout, some enterprises required up to three years to complete the process. 

Even though Microsoft has streamlined the transition from Windows 10 to 11, many organizations rely on third-party applications that must be tested to ensure they function properly. This makes OS upgrades a complex undertaking for IT departments, requiring thorough planning and execution.

What will Change with Windows 11?

Windows 11 is not just a new version of Windows—it offers significant enhancements in security, reliability, and AI-driven efficiencies. It introduces advanced cybersecurity features, including mandatory support for Trusted Platform Module (TPM) 2.0, which provides hardware-based security improvements unlike Windows 10.

Additionally, Windows 11 delivers performance gains through optimized support for modern processors. Organizations can expect reduced downtime, lower maintenance costs, and better efficiency thanks to improved hardware compatibility. The introduction of AI-powered capabilities, such as Microsoft Copilot, further enhances productivity by automating tasks and providing advanced analytics.

Steps to Consider for Windows 10 to 11 Migration

For IT leaders, a well-structured Windows 11 migration plan should include several key steps.  

• First, hardware assessments must be conducted to determine device compatibility with Windows 11’s requirements. A financial services firm, for example, may discover that most of its devices lack the necessary specifications to run the OS efficiently.
• Second, application compatibility testing is crucial to ensure that business-critical software continues to function without issues. Microsoft’s App Assure program can assist IT teams in testing and refactoring applications where necessary.
• User training is another essential component, as employees must adapt to new features and changes. Resistance to change is common, and a structured training program—including instructional videos, quick reference guides, and live Q&A sessions—can ease the transition. Data backup and recovery protocols should also be in place to mitigate risks, even though modern migration tools minimize data loss.
• Security policy updates are necessary to leverage Windows 11’s enhanced protection features. An IT firm or a bank, for instance, might implement stricter authentication measures and endpoint security policies to take advantage of the OS’s hardware-based isolation capabilities.
• A phased rollout is recommended to reduce risks, with IT teams first deploying Windows 11 to a pilot group before expanding the rollout across the organization. This allows for feedback collection and adjustments along the way.
• Finally, post-migration support ensures a smooth transition, helping employees fully utilize the new OS while minimizing disruptions.

Where Anunta Steps In?

For businesses unsure about their migration strategy, Anunta offers end-to-end support. Whether assessing future-proof devices, exploring financing and training options, or handling deployment, Anunta simplifies the migration process. Additionally, Anunta ensures secure disposal of outdated Windows 10 devices.

The Approach

The reasons to migrate are clear. Continuing to run Windows 10 exposes businesses to security risks, compliance challenges, and high operational costs. Windows 11 not only enhances security but also improves productivity with a modernized interface and AI-powered efficiencies. Software vendors are increasingly optimizing applications for Windows 11, ensuring better performance and long-term support.

 Anunta makes Windows 11 migration seamless by delivering proven cost savings, industry expertise, and comprehensive migration support. With a strong presence in BFSI, Anunta is already assisting top financial institutions in transitioning over 170,000 devices. Its end-to-end approach, nationwide on-site support, and complete endpoint management ensure an optimized and secure migration.

Anunta has also supported a multinational Energy & Utility company in migrating more than 400 users so far and recorded up to 30% productivity improvement.  

Businesses delaying their Windows 11 migration risk unnecessary costs and security vulnerabilities. With Anunta’s expertise, organizations can navigate this transition smoothly, ensuring a cost-efficient and hassle-free upgrade before the October 2025 deadline.

To help IT teams stay organized, a migration checklist should cover everything from hardware assessments and application testing to user training, security updates, and performance monitoring. A well-planned migration not only ensures a smooth transition but also maximizes the benefits of Windows 11.

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