---
title: Trusted cybersecurity and the best backup for Windows, macOS, and Linux - Acronis
description: Customer support and documentation for Acronis products, including Acronis Cyber Protect, Acronis Cyber Protect Home Office and more. Contact us for immediate assistance.
canonical_url: https://www.acronis.com/en/support/documentation/legacy/
locale: en
last_updated: 2026-10-11
---

## Technical documentation

This page contains technical documentation for previous versions of Acronis products.   
[Documentation for the latest versions](https://www.acronis.com/en/support/documentation/)

All products
*    All products   
*    Backup and Recovery   
*    Management and monitoring   
*    Backup and Recovery for Service Providers   
*    Acronis Software-Defined Infrastructure/Acronis Cyber Infrastructure   
*    Disk Management   
*    System Deployment   
*    Enterprise Mobility Solutions   
*    Mac Enterprise Integration Solutions   
*    Disaster Recovery Solutions   

[Latest versions](https://www.acronis.com/support/documentation/)Quick links Acronis Backup Cloud Acronis Cyber Backup 12.5 Acronis True Image 2021 Acronis Cyber Infrastructure[Renewals](https://www.acronis.com/support/)  
[Updates](https://www.acronis.com/support/updates/)  
[Community](https://forum.acronis.com/)  
[Support knowledge base](https://kb.acronis.com/)  
[Support](https://www.acronis.com/support/contact-us/)

Disaster Recovery Solutions

Disaster Recovery Service

Web Help

[View online](http://help.dr.acronis.com/)

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