Server Certificate could not be updated: Private key does not match

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Server Certificate could not be updated: Private key does not match

In this article, we will discuss how to troubleshoot “Server Certificate could not be updated: Private key does not match”, and and determine the root case of this issue. This concern arose during the process of uploading a new SSL/TLS certificate to Trellix ePolicy Orchestrator (ePO) for securing web-based access to the console over the…

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Windows Server

Fix Error 0x87E10BC6 on a PC running Windows non-core Edition

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Fix Error 0x87E10BC6 on a PC running Windows non-core Edition

In this article, we shall discuss how to Fix Error 0x87E10BC6 on a PC running Windows non-core Edition. The error code 0x87e10bc6 occurs when there is an issue with activating Windows as we will see very shortly. This can be due to various reasons such as server issues, firewall interference, or incorrect product key. Please,…

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Windows, Windows Server

What to know about “Failed to perform Veeam Worker Upgrade”

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What to know about “Failed to perform Veeam Worker Upgrade”

Recently, while testing “Backup and Restore Proxmox VE virtual machines with Veeam“. Therefore, i will show you “What to know about “Failed to perform Veeam Worker Upgrade”‘ when you ran into this error. This worker is vital because, without worker(s). The Veeam Backup and Replication server itself would handle the data transfer and help distribute…

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Backup

Fix SMB Freezes That Break Backups on Critical Linux Servers

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Fix SMB Freezes That Break Backups on Critical Linux Servers

Recently I had to configure a backup on a physical Linux server that stores over half a petabyte of traffic fine images collected from speed cameras on federal highways in Brazil. Therefore, in this guide, I will show you how to Fix SMB Freezes That Break Backups on Critical Linux Servers. Please, see how to Setup…

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Network | Monitoring

Veeam Backup Console must be updated to the latest version

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Veeam Backup Console must be updated to the latest version

In this article, we will discuss the steps to update the console when prompted: “Veeam Backup Console must be updated to the latest version” at the time of writing this article. The Veeam Backup & Replication Console is the main interface used to configure, monitor, and manage all backup, replication, and recovery tasks. Please, see…

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Backup

Upgrade Veeam Backup and Replication v12.3.x to 12.3.2

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Upgrade Veeam Backup and Replication v12.3.x to 12.3.2

In this blog post, we will be discussing the steps to upgrade Veeam Backup and Replication v12.3.x to 12.3.2. This update for 12.3.2 (Build 12.3.2.3617) was released June 17, 2024). Upgrading to the latest version of Veeam Backup & Replication ensures you stay protected with critical security fixes, gain access to new features, and benefit…

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Backup

Veeam Agent for AIX: Initial Deploy/UUID Error

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Veeam Agent for AIX: Initial Deploy/UUID Error

We will discuss the fix for “Veeam Agent for AIX: Initial Deploy/UUID Error”. When deploying Veeam Agent for AIX in environments running on IBM Power Systems, you may face unexpected issues during VM cloning. Please, see Backup and Restore Proxmox VE virtual machines with Veeam, how to Protect your Windows Devices with MFA with SystoLOCK,…

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Network | Monitoring

Backup and Restore Proxmox VE virtual machines with Veeam

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Backup and Restore Proxmox VE virtual machines with Veeam

Following Broadcom’s acquisition of VMware, the market faced significant disruptions. This led to many customers seeking alternative virtualisation platforms, with Proxmox VE quickly emerging as one of the preferred choice. Recognising both customer demand and Proxmox’s VE growing market share, Veeam expanded its Hypervisor support to include Proxmox VE. In this article, we shall discuss…

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Backup, Virtualization

Protect your Windows Devices with MFA with SystoLOCK

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Protect your Windows Devices with MFA with SystoLOCK

SystoLOCK is a passwordless Multi Factor Authentication (MFA) platform developed by Systola GmbH here in Deutschland (Germany). Therefore, in this article, we shall discuss how to protect your Windows Devices with MFA with SystoLOCK. Please, see Creating IAM Users, Adding MFA and Policies on AWS, “MFA on Root Account: Create a User on AWS and…

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Security | Vulnerability Scans and Assessment, Windows, Windows Server

Set up Microsoft PKI (ADCS) for SystoLOCK via PowerShell

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Set up Microsoft PKI (ADCS) for SystoLOCK via PowerShell

Windows domains operate normally without Active Directory Certificate Services (AD CS), provided that no Public Key Infrastructure (PKI) functionality is required. However, SystoLOCK depends heavily on PKI, this means you must deploy and correctly configure a Certification Authority (CA) before installing SystoLOCK. Therefore, in this guide, I will be discussing the steps to “Set up…

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Windows Server

Migrating SAP HANA Plugin to Veeam

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Migrating SAP HANA Plugin to Veeam

Recently, I migrated our SAP HANA environment to use the Veeam backup plugin, replacing the old Commvault plugin. The process had a few challenges that I want to share for anyone doing something similar. In this guide, we shall discuss the steps in Migrating SAP HANA Plugin to Veeam. Please, see How to disable Ads…

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Backup

Fix what is taking up my Mac Storage? Delete Snapshots

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Fix what is taking up my Mac Storage? Delete Snapshots

On a Mac, a snapshot captures your data at a specific moment, letting you restore it to that exact state later. Time Machine and other tools like Carbon Copy Cloner create these snapshots to make backup and recovery easier. macOS stores them using the APFS file system. Therefore, in this guide, we shall discuss “Fix…

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Mac

Convert Windows Server Datacenter to Standard: Install Windows Server via iDRAC Virtual Media

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Convert Windows Server Datacenter to Standard: Install Windows Server via iDRAC Virtual Media

In this article, I will show you how to Convert Windows Server Datacenter to Standard: Install via iDRAC Virtual Media. Previously, we have discussed how to convert Windows Server Essentials or Evaluation to Retail Edition, and we also discussed the differences between Windows Sever Evaluation, Essential and Retail Edition. Specifically, steps to convert Windows Server…

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Windows Server