ENTERPRISE APPLICATION MODERNIZATION

Windows 11 Migration Services

We help organizations discover, assess, rationalize, remediate, package, test, and prepare business applications for Windows 11—reducing application-related migration risks while creating a standardized and deployment-ready estate.

ASSESS. MODERNIZE. MIGRATE. DEPLOY.

Application
Compatibility
Risk
Reduction
Package
Readiness
Deployment
Confidence
Windows 11 migration across enterprise desktop, laptop, and tablet devices
Secure & Reliable
Minimize Risk
Standardized Applications
Future Ready
OVERVIEW

Prepare Your Applications for Windows 11

A successful Windows 11 migration involves more than upgrading the operating system. Business-critical applications must be assessed for compatibility, dependencies, installation behavior, security requirements, and deployment readiness before they reach production devices.

APP Packagers provides an application-focused migration service that identifies application stability issues, modernizes legacy packages, and prepares applications for reliable deployment across Windows 11 environments.

Whether you are migrating a small application portfolio or thousands of enterprise applications, our scalable approach helps accelerate migration while minimizing disruption to users and IT operations.

Application compatibility

Application Compatibility

Assess business applications for Windows 11 readiness.

Dependency readiness

Dependency Readiness

Identify runtimes, middleware, services, and prerequisites.

Security and compliance

Security & Compliance

Validate permissions, controls, and security requirements.

Deployment readiness

Deployment Readiness

Prepare tested packages for reliable enterprise deployment.

Windows 11 application compatibility, security, testing, and deployment
REDUCED MIGRATION RISK
STANDARDIZED APPLICATION ESTATE
SCALABLE ENTERPRISE ROLLOUT

WHAT WE DO

From Legacy Applications to Windows 11 Readiness

Discover, assess, modernize, package, remediate, and validate your application estate for a secure and reliable Windows 11 transition.

Legacy application estate assessment, application packaging, modernization, and Windows 11 deployment
Application discovery and technical review
01

Application Discovery & Technical Review

Analyze applications, installers, versions, configurations, dependencies, prerequisites, and deployment requirements.

Windows 11 compatibility assessment
02

Windows 11 Compatibility Assessment

Evaluate applications against Windows 11 to identify compatibility issues, legacy components, and dependencies that need attention.

Application rationalization
03

Application Rationalization

Classify every application as Retain, Upgrade, Replace, or Retire to reduce complexity and improve application management.

Application packaging and modernization
04

Application Packaging & Modernization

Prepare applications using MSI, MSIX, PSADT, and Intune Win32 packaging technologies.

Application remediation
05

Application Remediation

Resolve installation, configuration, dependency, compatibility, and deployment issues before production rollout.

Testing and validation
06

Testing & Validation

Validate installation, launch, functionality, detection, dependencies, upgrades, uninstall behavior, and deployment readiness.

COMPATIBILITY VERIFIED
APPLICATIONS MODERNIZED
WINDOWS 11 DEPLOYMENT READY

OUR WINDOWS 11 MIGRATION APPROACH

A Structured Path to Application Readiness

A controlled, application-focused process that prepares your enterprise software estate for Windows 11.

Application discovery
01

Discover

Understand your existing application estate.

Application compatibility assessment
02

Assess

Identify compatibility requirements, dependencies, risks, and migration complexity.

Application rationalization
03

Rationalize

Decide which applications should be migrated, modernized, upgraded, replaced, or retired.

Application packaging and remediation
04

Package & Remediate

Prepare applications and resolve identified Windows 11 compatibility or deployment issues.

Application testing
05

Test

Validate applications against agreed acceptance criteria for Windows 11 deployment.

Windows 11 application deployment
06

Deploy

Prepare validated applications for controlled enterprise deployment.

END-TO-END WINDOWS 11 APPLICATION READINESS

Discover
Assess
Rationalize
Remediate
Package
Test
Deploy
COMPATIBILITY VERIFIED
APPLICATIONS MODERNIZED
DEPLOYMENT READY

MODERN APPLICATION DELIVERY

Modernize While You Migrate

Windows 11 migration provides an opportunity to improve not only the operating system, but also how applications are packaged, deployed, and managed.

APP Packagers prepares enterprise applications for modern, standardized delivery across Microsoft Intune, Configuration Manager, MSI, MSIX, and PSADT.

Windows 11 migration with modernized applications and managed devices
Microsoft Intune

Microsoft Intune

Modern cloud-based application delivery and management for enterprise endpoints.

Microsoft Configuration Manager

Microsoft Configuration Manager

Enterprise application deployment for existing Configuration Manager environments.

MSI application packaging

MSI

Standardized Windows installer application packages ready for enterprise deployment.

MSIX application packaging

MSIX

Modern Windows application packaging with improved reliability and deployment consistency.

PowerShell App Deployment Toolkit

PSADT

Flexible scripted deployment for complex application installations and custom workflows.

COMBINE WINDOWS 11 MIGRATION WITH APPLICATION MODERNIZATION AND ENDPOINT-MANAGEMENT TRANSFORMATION.

STANDARDIZED APPLICATIONS
MODERN DELIVERY
UNIFIED ENDPOINT MANAGEMENT
FIXED-COST WINDOWS 11 MIGRATION SERVICES

Fixed-Cost Windows 11 Application Migration

Predictable Costs. Windows 11-Ready Applications. Migration Confidence.

Modernize your application estate with APP Packagers' fixed-cost, per-application Windows 11 migration services. From discovery and compatibility assessment through remediation, packaging, and testing, our structured approach helps reduce migration risk and disruption.

TRANSPARENT PRICING
SCALABLE DELIVERY
NO HIDDEN PACKAGING COSTS
Windows 11 application migration across enterprise devices

WHAT YOU GET

Predictable per-application pricing
01

Predictable Per-Application Pricing

Clear fixed-cost pricing simplifies Windows 11 migration planning and budgeting—with no hidden packaging costs.

Application discovery and technical assessment
02

Application Discovery & Technical Assessment

Review applications, installers, versions, dependencies, configurations, and prerequisites.

Windows 11 compatibility assessment
03

Windows 11 Compatibility Assessment

Identify compatibility issues, legacy components, dependencies, security requirements, and deployment risks.

Application packaging and modernization
04

Application Packaging & Modernization

Prepare MSI, MSIX, PSADT, Win32, EXE, and scripted packages for standardized Windows 11 delivery.

Application remediation and uninstall warranty
05

Remediation & Uninstall Warranty

Qualify packaging or migration issues within the agreed warranty scope, according to the applicable remediation terms.

Testing, UAT, and deployment readiness
06

Testing, UAT & Deployment Readiness

Validate installation, detection, functionality, dependencies, upgrades, and uninstall behavior before deployment.

Discover
Assess
Rationalize
Remediate
Package
Test
Deploy
OUR WINDOWS 11 MIGRATION GUARANTEE

Migrate with Confidence. We Stand Behind Every Application.

Every application follows a structured assessment, packaging, configuration, testing, and validation process to deliver tested, standardized, deployment-ready applications with greater confidence.

UNLIMITED
MIGRATION WARRANTY
NO ADDITIONAL
PACKAGING COSTS*
WINDOWS 11
DEPLOYMENT CONFIDENCE

Warranty and remediation apply to qualifying issues and are subject to the agreed service scope and terms.

WHY APP PACKAGERS?

Application Expertise Behind Your Windows 11 Transformation

Specialist application expertise, standardized packaging, migration evaluation, and scalable delivery for a confident Windows 11 migration.

Application-focused migration
01

Application-Focused Migration

Specialist expertise across discovery, compatibility assessment, packaging, remediation, and testing.

Enterprise-ready application packaging
02

Enterprise-Ready Packaging

Applications prepared using standardized packaging and deployment practices.

Windows 11 validation
03

Windows 11 Validation

Test applications against your Windows 11 environment before production rollout.

Modern management readiness
04

Modern Management Ready

Prepare applications for Intune, Configuration Manager, MSI, MSIX, and PSADT deployment.

Scalable migration capacity
05

Scalable Migration Capacity

Support anything from individual business-critical applications to large enterprise portfolios.

Application packaging expertise, Microsoft Intune, Configuration Manager, MSI, MSIX, and PSADT

ONE STREAMLINED WINDOWS 11 WORKFLOW

Discover
Assess
Rationalize
Remediate
Package
Test
Deploy
COMPATIBILITY VERIFIED
APPLICATIONS MODERNIZED
DEPLOYMENT READY
GET STARTED TODAY

Move to Windows 11 Without Leaving Your Applications Behind

A modern operating system needs a modern, tested, and deployment-ready application portfolio.

APP Packagers transforms legacy application estates into Windows 11-ready applications through structured discovery, compatibility assessment, rationalization, packaging, remediation, and testing.

Make Every Application Ready for Windows 11. Discover. Assess. Modernize. Migrate with Confidence.

Application Compatibility
Modernized Packages
Controlled Deployment
Windows 11 migration with legacy applications, modern application packages, and managed enterprise devices