Our Computer Diagnostic category provides valuable insights and information on identifying and resolving various technical issues with computer systems. From software bugs to hardware malfunctions, our experts share their knowledge and expertise to help readers effectively diagnose and repair their computer problems. Whether you’re a tech-savvy individual or simply looking for answers to common computer issues, our blog posts are designed to offer helpful tips, step-by-step guides and practical solutions. Stay up-to-date with the latest trends and techniques in computer diagnostic by following our “Computer Diagnostic” category on ITFIX.org.uk.
As a seasoned IT professional, I’ve encountered numerous challenges when it comes to managing Windows Defender Application Control (WDAC) and Device Guard policies in Windows
Identifying and Addressing Display-Related Issues As an experienced IT professional, I’ve encountered a wide range of display and video adapter compatibility problems that can affect
Understanding Windows Defender Credential Guard Windows Defender Credential Guard is a security feature introduced in Windows 10 that helps protect against credential theft attacks. By
Enhancing Network Security with Windows Defender Network Protection As a seasoned IT professional, you understand the critical role network security plays in safeguarding your organization’s
Understanding Windows Defender Exploit Protection and Attack Surface Reduction As an experienced IT professional, you understand the critical importance of comprehensive security measures in protecting
Understanding Delivery Optimization in Windows 11 Delivery Optimization is a core feature in Windows 11 that helps manage the distribution and delivery of updates, applications,
Understanding Windows Defender Credential Guard Windows Defender Credential Guard is a critical security feature introduced in Windows 10 and continued in Windows 11. Its primary
Understanding Windows Defender Tamper Protection Windows Defender has evolved significantly over the years, becoming a deeply integrated and multi-faceted security solution in Windows 11. One
Understanding Controlled Folder Access in Windows 11 In the ever-evolving landscape of cybersecurity, one of the most concerning threats facing businesses and individuals alike is
Understanding Laptop Docking Station Limitations and Compatibility Connecting multiple high-resolution displays to a laptop through a docking station can be a challenging task, often leading
Navigating the Complexities of Windows 11 Portable Workspaces As a seasoned IT professional, I’ve encountered a wide range of challenges when it comes to deploying
Windows Defender Firewall Fundamentals Windows Defender Firewall is a critical component of the Windows operating system’s security infrastructure. It acts as a gatekeeper, controlling the
Navigating the Complexities of Remote PowerShell and WMI in Windows 11 As a seasoned IT professional, I’ve encountered my fair share of challenges when it
As a seasoned IT professional, I’ve witnessed the ever-evolving landscape of Windows operating systems and the challenges that come with ensuring optimal security and performance.
Solving Windows 11 Windows Update Delivery Optimization Bandwidth Throttling and Metering Policies and Best Practices Optimizing Windows 11 Updates: Mastering Delivery Optimization, Bandwidth Throttling, and
Understanding Display Compatibility Issues As a seasoned IT professional, I’ve encountered numerous instances where users struggle with display compatibility problems on their laptops. These issues
Navigating the Complex Landscape of Windows 11 Application Control Policies As an experienced IT professional, you’ve likely encountered the daunting task of implementing robust application
Understanding Network Protection in Windows 11 Windows 11’s built-in security suite, Windows Defender, offers a powerful feature called Network Protection. This capability helps safeguard your
Understanding the Windows Update Troubleshooter As an experienced IT professional, you’ve likely encountered numerous issues related to Windows Updates. The Windows Update Troubleshooter is a
Understanding Windows Update for Business Windows Update for Business is a free service provided by Microsoft that enables IT administrators to manage the deployment of
Understanding Attack Surface Reduction Rules in Windows 11 As a seasoned IT professional, you know that one of the crucial aspects of maintaining a secure
Understanding the Challenges of Remote Management and Automation in Windows 11 As an experienced IT professional, you’ve likely encountered the challenges of managing and automating
Understanding Windows 11 Attack Surface Reduction and Exploit Protection As an experienced IT professional, you understand that securing your organization’s devices is a top priority
Securing Remote File Sharing Connectivity As the IT landscape evolves, securing remote file sharing and SMB (Server Message Block) protocols has become increasingly crucial for
As an experienced IT professional, I’ve encountered numerous challenges when it comes to managing Windows 11 updates and keeping systems up-to-date. In this comprehensive article,
Understanding Windows Defender Credential Guard Windows Defender Credential Guard is a security feature in Windows 11 and Windows Server 2025 that helps prevent credential theft
Securing Remote Desktop (RDP) Connections in Windows 11 As an experienced IT professional, I’ve seen firsthand the importance of properly configuring and securing remote desktop
Mastering Remote Desktop Connectivity in Windows 11 As an experienced IT professional, I’ve encountered numerous challenges when it comes to troubleshooting and optimizing remote desktop
In the ever-evolving landscape of cybersecurity, protecting your organization’s critical data from malicious threats like ransomware has become a top priority. As an experienced IT
Optimizing Delivery Optimization for Efficient Windows Updates As an experienced IT professional, I’ve encountered many challenges when it comes to managing Windows updates and ensuring
Fixing Windows 11 Remote Desktop Connection Manager and Gateway Optimization and Troubleshooting Practices Optimizing Windows 11 Remote Desktop Connections: Leveraging Citrix HDX Optimization for Microsoft
Understanding the Windows Firewall and Network Security Landscape As an experienced IT professional, you understand the critical role that the Windows Firewall and network security
Optimizing Remote Desktop Connections for Seamless Performance As an experienced IT professional, I’ve seen firsthand the challenges that can arise when organizations transition to remote
Ensuring a Trusted Windows 11 Environment with Device Health Attestation As an experienced IT professional, I’ve seen firsthand the importance of maintaining a secure and
Understanding Windows Defender Application Control (WDAC) and Device Guard In the ever-evolving landscape of cybersecurity, Microsoft has introduced robust tools to protect devices against malware
Managing Windows Update Bandwidth Consumption with Delivery Optimization As an experienced IT professional, I’ve witnessed firsthand the challenges organizations face when it comes to managing
Understanding the Hyper-V Ecosystem in Windows 11 Microsoft Hyper-V is a powerful virtualization platform that has become an integral part of the Windows operating system.
Solving Windows 11 Windows Update Delivery Optimization Bandwidth Throttling and Metering Strategies and Policies Mastering Windows 11 Updates: Optimize Bandwidth, Enhance Security, and Streamline Deployments
Solving Windows 11 Windows Defender Firewall and IPsec Policy Management and Optimization Techniques Securing Your Windows 11 Environment with Advanced Firewall and IPsec Configurations As
Understanding BitLocker Management in Configuration Manager As an experienced IT professional, you recognize the critical importance of disk encryption in safeguarding sensitive data on corporate
Configuring the Remote Desktop Connection Manager (RD Connection Manager) As an experienced IT professional, I understand the importance of properly configuring the Remote Desktop Connection
Understanding Laptop Docking Station Video Compatibility Challenges Connecting external displays to laptop computers through docking stations can often lead to frustrating display issues, such as
Understanding Tamper Protection in Windows 11 Windows 11 comes with a powerful security feature called Tamper Protection, which helps safeguard critical security settings from being
The Importance of TPM and Secure Boot in Windows 11 As an experienced IT professional, you know that the Trusted Platform Module (TPM) and Secure
As a seasoned IT professional, I’ve encountered my fair share of Windows update headaches. The recent rollout of Windows 11 has brought about a new
Optimizing Windows 11 Search and Indexing for Maximum Efficiency As an experienced IT professional, you know that the performance of Windows Search and Indexing can
Understanding Windows To Go and Portable Workspaces Windows To Go was a feature introduced in Windows 8 Enterprise that allowed users to boot a full
Understanding Windows 11 Remote Management Challenges As IT professionals, we often face the challenge of managing and troubleshooting remote systems effectively. The release of Windows
Understanding Attack Surface Reduction Rules in Windows 11 As an experienced IT professional, you know that one of the critical aspects of securing Windows 11
Understanding Controlled Folder Access in Windows 11 As a seasoned IT professional, I’ve witnessed first-hand the increasing threat of ransomware and the devastating impact it