Step-by-step guides and tips for Windows setup, installation, customization, and troubleshooting to optimize your PC performance and user experience
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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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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In this article, we shall discuss the steps to Fix AADSTS900144: The request body must contain the parameter. The AADSTS900144 is an Entra ID formally (Azure Active Directory (Azure AD)) error code. This error indicates a required parameter is missing from an authentication request. This means, the request body did not include the client_id parameter,…
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Why you need a Microsoft Root CA Enterprise to authenticate Wi-Fi users with NPS. In this guide, we will discuss how to Install ROOT CA Enterprise and NPS Wifi Certificate. When you want to authenticate users who connect to your corporate Wi-Fi network using credentials (such as those from Active Directory), one of the most…
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![Enable Secure Boot: Fix Secure Boot certificates expiration [Part 1]](https://techdirectarchive.com/wp-content/uploads/2025/07/Fix-Secure-Boot-certificate-expiration.jpg)
In this article, we shall discuss how to “Enable Secure Boot: Fix Secure Boot certificates expiration [Part 1] in June 2026”. That is, after 15 years, the Secure Boot certificates that are part of Windows systems will start expiring. Windows devices will need new certificates to maintain continuity and protection. These certificates are the basics…
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Microsoft Defender Antivirus is a next-generation protection solution that comes pre-installed with Windows 11. It provides always on real-time antivirus protection. In this guide, we shall discuss the fix Windows defender blocked incoming connection on Windows. Please, see What you need to know about Microsoft Defender Antivirus, how to enable FIPS mode on Windows Server,…
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MBAM (Microsoft BitLocker Administration and Monitoring) is a tool that enables you (organizations) to centrally manage and monitor BitLocker Drive Encryption across Windows devices. In this article, we shall discuss “BitLocker behavior when MBAM agent is removed: Remove MBAM Agent When Uninstall Option is missing”. Please, see Get a list of installed programs locally or…
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In this article, the emphasis on “What you need to know about Microsoft Defender Antivirus”. Microsoft Defender Antivirus is a next-generation protection component of Microsoft Defender for Endpoint. It combines machine learning, big data analysis, in-depth threat research, and the Microsoft cloud infrastructure to protect endpoints across your organization. Please, see how to Set Microsoft…
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Since the COVID-19 pandemic, remote work has become the new norm. One of the key technologies enabling people to work effectively from home is Microsoft’s Remote Desktop Protocol (RDP). Here is a guide Guide to Remote Desktop Connection Properties for Secure Access. Please see how to determine why an MBAM-protected device is non-compliant, and an…
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Remote Desktop Protocol (RDP) is a Microsoft protocol that enables users to connect to and control a a PC remotely. It does this by providing a graphical interface that enables interaction as if the user were physically present. In this article, we shall discuss the steps to fix you need the right to sign in…
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In this article, we will learn how to fix ‘Unable to run downloaded Programs due to Defender SmartScreen”. Microsoft Defender SmartScreen is a security feature in Windows 10 and 11 that checks every download from trusted sources. Please, see How to Manage Microsoft Defender Antivirus with Argon ACMP, and How to apply and install Veeam…
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Microsoft Management Console (MMC) does not natively export private keys in .PEM format. Instead, it exports private keys in .PFX (.PKCS#12) format which includes both the certificate and private key in an encrypted container. If you need the private key in PEM format, you must first export the certificate as PFX from MMC and then…
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HARICA is a globally trusted third party that actively participates in all major global Root CA trust programs, including 360, Adobe, Apple, Microsoft, Mozilla, and Oracle. It operates as a trust anchor in widely used application software and operating systems such as Adobe, Apple, Google, Microsoft, Mozilla, Linux, and Oracle Java. In this article, we…
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