Backup

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How to configure SMTP server (basic authentication) with a Microsoft 365 Account for Notification at Veeam Backup for Microsoft 365 8.3

Cary Sun January 13, 2026

You can configure Microsoft 365 with an MFA-enabled account for notification settings. This...

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How to add Microsoft Azure Archive Storage Repositories with the Azure archiver appliance at Veeam Backup for Microsoft 365 8.3

Cary Sun January 6, 2026

Veeam Backup for Microsoft 365 uses the Veeam Azure archiver appliance, a small virtual...

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Fix the public key from the server does not match the provided public key error when upgrading the Linux proxy server at Veeam Backup for Microsoft 365 8.3

Cary Sun January 5, 2026

The upgrade failed because the SSH public key fingerprint of the Linux proxy does...

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How to upgrade Veeam Backup for Microsoft 365 to v8.3.0.2201 P20251212

Cary Sun January 2, 2026

Veeam released Veeam Backup for Microsoft 365 v8.3.0.2201 on December 18, 2025, which included...

How to create a Backup job to backup the specified Physical Machines (Managed by Agent Mode) at Veeam Backup and Replication v12

Cary Sun September 22, 2023

This procedure uses the managed by agent mode to create a backup job to...

How to fix Veeam backup error-host is either not a cluster or has its cluster services unavailable

Cary Sun December 14, 2021

Today I am going to show you how to fix Veeam backup failed and...

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How to configure notification for #Veeam Backup for Microsoft #Azure with free #SendGrid account

Cary Sun December 29, 2020

If you would like to monitor the backup policy result of Veeam backup for...

How to Install Cumulative Patch KB3222 for Veeam Backup for Microsoft Office 365 V4c

Cary Sun October 5, 2020

Veeam released Cumulative Patch KB3222 for VBO 365 V4c 365 on July 9, there...

How to Upgrade Veeam Backup for Microsoft Office 365 to V4c Day 0 Update

Cary Sun October 4, 2020

Veeam released Veeam Backup for Microsoft Office 365 on June 4, but the GA...

How to Remove manually added physical server from Veeam B&R

Cary Sun February 26, 2020

My customer asked me to remove manually added physical server from Veeam Backup and...

FIXED Access is Denied Error for upgrading VBO 365 Default Backup Repository

Cary Sun January 23, 2020

I was trying to upgrade VBO 365 from V3 to V4, everything looks fine...

How to Upgrade Veeam Backup for Microsoft Office 365 V3 to V4

Cary Sun January 17, 2020

Veeam released Veeam Backup for Microsoft Office 365 V3 on November 26 2019, there...

How to Backup Your WordPress Website

How to Backup Your WordPress Site and Save it Onto Google Drive

Angus Sun July 12, 2019

Hello everyone! Today I will be showing you how you can backup your website...

How to Backup Your WordPress Website For Free!

Angus Sun June 1, 2019

Hello there GDM fans, today I will be talking about how you can backup...