Download AhsayUBS Latest Version - Ahsay Backup
AhsayCBS v
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Release date:     Release notes: Click here

Important Notice: Due to a critical issue with retention policy on agentless Microsoft Office 365 and Cloud file backup sets on AhsayCBS v8.5.4.86 to Please apply the latest AhsayCBS hotfix v8.5.4.112 (or later) from the partner portal.

Please refer to the following Upgrade Advisory #32606 for further details

This AhsayUBS is a customized based operating system that includes AhsayCBS centralized management software in it. You can install it on your own bare-metal backup server hardware, or on a cloud VM. A 60 days free AhsayCBS trial key has been bundled within. Download and start your free trial now!

IMG Format

(for New Installation)

ISO Format

(for New Installation on VMware only)

MD5 Checksum

(for New Installation)

Deployment Utility

(for New Installation)
AhsayUBS Administrator's Guide

Cautions to existing customers:
If your license is not covered by valid maintenance, you are not entitled to upgrade with a newer release. Running AhsayCBS which is released after your maintenance expiry date will result in server stop running. Contact Ahsay Sales to renew your maintenance.