Troubleshooting

Can You Edit Plex Metadata on iPhone and Android Without Using the Web App? Plex makes mobile library management much easier with in-app metadata editing Plex has closed a long-standing gap in its mobile experience. With version 2026.4.0 on iOS and Android, the main app now supports full metadata editing. Users can update posters, fix …

Why is Outlook displaying question marks instead of special characters? The Text Encoding Bug Since early February 2026, many Microsoft 365 users have reported that Classic Outlook replaces special characters with question marks. This text encoding error affects umlauts, accented letters, registered trademark symbols, and pound signs. Microsoft traced this bug to Outlook 365 version …

Why is my C drive blocked on Windows 11 Samsung devices? Drive Access Issues Explained Since February 2026, users of Samsung devices running Windows 11 versions 24H2 and 25H2 have reported severe access issues with their C:\ system drives. Microsoft and Samsung investigated the matter and identified a recently updated Samsung application as the root …

What Is the CVE-2026-32746 Telnet Vulnerability and How Does It Affect Industrial Networks? A critical security flaw currently threatens legacy network environments. Researchers recently identified CVE-2026-32746 within the GNU Inetutils Telnet daemon. This vulnerability carries a severe CVSS 3.1 score of 9.8 out of 10. It primarily impacts industrial control systems (ICS), operational technology (OT) …

Did the March 2026 Windows 10 update fix the Nvidia display issues? Origin of Display Errors Many Windows users recently encountered severe display issues with their Nvidia graphics chips. These hardware problems started immediately after installing the January 2026 security updates. Microsoft released cumulative update KB5074109 for Windows 11 versions 24H2 and 25H2 on January …

Why is Microsoft Outlook Classic crashing when using the Teams add-in? Recent reports indicate a severe compatibility issue between the Microsoft Teams Meeting Add-in and the Outlook Classic client. Users experience immediate software failures upon startup or find the email application completely unresponsive. This disruption primarily stems from specific version mismatches between the two interconnected …

Is your Ubiquiti UniFi network application vulnerable to the recent CVE-2026-22557 attack? Critical System Vulnerabilities Recent public disclosures identify two severe security flaws in the Ubiquiti UniFi Network Application. These vulnerabilities require immediate attention to protect your IT infrastructure from unauthorized access. System administrators must patch their environments promptly to maintain secure network operations. Understanding …

Why Is Windows 11 Update KB5077181 Blocking C Drive Access? The February 2026 Windows 11 update (KB5077181) is causing permission errors that block users from accessing their C: drive. This software defect primarily affects Samsung laptops, preventing standard applications and administrative tools from launching. Windows 11 Update Bug Microsoft released the KB5077181 cumulative update for …

Are Your OBS Studio Plugins Infected With Malware? Recent Security Compromise on the OBS Forum OBS Studio users recently faced a serious security threat. Malicious actors compromised the official OBS forum. They successfully inserted malware into three specific plugins over a period of several weeks. The core OBS streaming and recording software remains completely safe. …

Why did TeamViewer stop working on March 10, 2026? TeamViewer Service Update On March 10, 2026, TeamViewer experienced a service disruption that halted remote access capabilities. Professionals rely heavily on this software for daily operations, making platform reliability essential for business continuity. User Benjamin S. flagged initial connectivity problems via an email screenshot shortly after …

Can an open-source alternative replace Google Play Integrity for Android security? The Custom ROM Compatibility Issue Many Android users face compatibility barriers when running banking and identity applications on custom operating systems like LineageOS. Financial institutions rely heavily on the Google Play Integrity API to verify device security, combat fraud, and protect sensitive financial data. …

Is NVIDIA Hotfix 595.76 the Best Fix for 595.71 Performance Drops and Fan Driver Issues? NVIDIA driver 595.71 caused new problems after it came out on March 2, 2026, and NVIDIA later released hotfix 595.76 to fix some of them. Earlier, driver 595.59 had already been pulled after users reported fan control problems, black screens, …

Is AWS Middle East Down After UAE or Bahrain Data Center Incident? What to Check for Outage Risk in March 2026 On March 3, 2026, several tech problems were reported in Europe and the Middle East. First, some people said Deutsche Bank online banking had issues. The main problem seemed to be standing orders. Some …

Are You Struggling With the Outlook Classic Global Address Book Not Updating in 2026? Address Book Sync Problem Users of the older Microsoft Outlook 365 email app face a new problem in March 2026. The main list of emails, called the Global Address Book, stopped adding new names. Server Connection Status The email app connects …

Did the October Windows Update Fail Your PC, and Will KB5073933 Protect Your System? Update Details Windows 10 includes a safety tool called the Windows Recovery Environment (WinRE). This tool repairs your computer when it fails to start. In October 2025, a bad update broke this tool. The bad update stopped USB mice and keyboards …

Why Is the Terrible Windows 11 25H2 Update Forcing Itself on Your PC? System Update Problems Some computers change to Windows 11 version 25H2 without asking. Microsoft released this new system in late 2025. Usually, users must choose to get this update. How the System Changes Windows 11 24H2 and 25H2 share the same base …

Why Can’t I Save Google Images on My Phone and How Do I Solve This Awful Problem? Many users cannot download images from Google on mobile phones. The download button is missing. This problem affects the Google app on Android devices. When you press and hold an image, the menu looks different. The download choice …

Why is Microsoft Office 365 Error 29 blocking my Windows activation? Microsoft Office 365 activation processes are currently experiencing severe disruptions on Windows systems, specifically triggering Error 29 due to localized Internet Service Provider (ISP) routing conflicts. IT administrators must implement network-level diagnostics rather than standard software repairs to restore functionality. Understanding Error Code 29 …

Why Does My Rivian Audio Keep Cutting Out After the 2026.03 Software Update? Rivian owners are currently experiencing audio disruptions immediately following the installation of the 2026.03 software update. These software-level glitches primarily affect the native Apple Music application and the Dolby Atmos spatial audio system. Audio Disruptions in 2026.03 Drivers report consistent, half-second audio …

Why is Preview Update KB5077241 Installing Automatically on Windows 11 25H2? RRRThe recent Windows 11 preview update KB5077241, intended as an optional installation, has been automatically deploying on systems running version 25H2 and 24H2. This deployment appears to stem from unexpected changes in the Group Policy Object (GPO) configurations following a fresh installation or system …

Why Are My Windows Server Secure Boot Certificates Expiring and How Do I Fix Them? Windows Server administrators must manually update their 2011 Secure Boot certificates to the 2023 versions before they expire in June 2026 to maintain early boot security. Unlike consumer PCs, Windows Server environments do not receive these critical cryptographic updates automatically …

Why Is My Mouse Pointer Disappearing in Outlook Classic and How Can I Fix It? Understanding the Outlook Classic Cursor Issue Users of Outlook Classic have recently encountered a frustrating software bug introduced by Microsoft where the mouse cursor unexpectedly disappears. This issue, which primarily affects Outlook 365 Classic users, also impacts other Microsoft 365 …

What Is the eHBA ECC Migration Problem and How Does It Affect Your Medical Practice in Germany? Medisign Is Recalling Newly Issued eHBA Cards — Here Is What You Need to Know If you received a new electronic healthcare professional ID card (eHBA) from medisign at the start of 2026, pay close attention: those cards …

Why Is Outlook 2024 Not Indexing PST Files After Upgrading from Office 2016 or 2019? Outlook 2024 PST Indexing Not Working? Here Is What You Need to Know If you upgraded to Microsoft Office 2024 and Outlook’s search function stopped finding emails in your .pst files, this guide walks you through the problem and a …

What Does AMD Chipset Driver 8.01.20.513 Fix — and Does It Support Your Ryzen, Threadripper, or Athlon Processor? AMD Chipset Driver 8.01.20.513: What You Need to Know Before Updating AMD has officially released chipset driver version 8.01.20.513, targeting Windows 10 and Windows 11 users — with specific optimizations added for Windows 11 25H2. If your …

Why Are Emails with Brackets and Ampersands Getting Quarantined in Exchange Online? Understanding Exchange Online Quarantine Behavior with Special Characters Exchange Online administrators should monitor email filtering configurations, particularly when sender display names contain special character combinations. Recent reports indicate that legitimate emails featuring square brackets combined with ampersands in sender display names—such as [Company …

What Steps Resolve UNMOUNTABLE_BOOT_VOLUME Errors on Windows 11 24H2 and 25H2 Systems? Understanding the Boot Problem Windows 11 systems running versions 24H2 and 25H2 experienced critical boot failures following the January 2026 security update KB5074109, released on January 13, 2026. Affected computers displayed an “UNMOUNTABLE_BOOT_VOLUME” error with Stop Code 0xED, preventing system startup entirely. Microsoft …

Does the new KB5077181 patch finally fix the Blue Screen of Death on Windows 11 24H2? The February 2026 security update KB5077181 permanently resolves the “UNMOUNTABLE_BOOT_VOLUME” errors affecting commercial Windows 11 24H2 and 25H2 devices. Critical Fix for Windows 11 Boot Failures Microsoft released the cumulative update KB5077181 on February 10, 2026, to address persistent …

Is your Apex One flagging Microsoft CDN IPs? Here is the fix for false positives. To resolve the false positive blocking of Windows Update URLs by Trend Micro Apex One, you must adjust the Delivery Optimization settings to bypass peer-to-peer peering and force direct HTTP/HTTPS connections. The proven workaround involves setting the Download Mode to …

Is Your Exchange Online Scripting at Risk? Important Update: Exchange Online PowerShell Security Changes Microsoft has officially deprecated the -Credential parameter in Exchange Online PowerShell as of February 12, 2026. This critical change impacts how administrators and automation scripts authenticate with Exchange Online. If your current scripts rely on passing a username and password directly …

Is the missing category context menu in Outlook New shared folders a bug or a permanent feature change? The recent removal of the “Categories” option from the context menu in Outlook New (version 1.2026.120.300) appears to be a regression affecting specific tenant configurations. Based on the user report from February 11, 2026, and similar historical …

Is your FRITZ!Box 5690 Pro or 7690 throttling fiber speeds since the latest firmware? Manufacturer Confirms Performance Bugs in Newest Firmware If your internet speed has dropped recently, the latest router software might be the cause. AVM, the manufacturer of FRITZ!Box, officially confirmed performance issues with the FRITZ!OS 8.20 update. While older models received stable …

What should Looker admins check for after Tenable’s “LookOut” findings (RCE chain + internal database theft)? Tenable Research reported two serious vulnerabilities in Google Looker and grouped them under the name “LookOut.”​ The impact is severe because the issues can enable full server compromise and the theft of Looker’s internal management database, which contains sensitive …

What should you do now about Lexmark printer vulnerabilities CVE-2025-65082 and CVE-2025-65083? If you manage Lexmark printers, plan a quick firmware review. Two ESF-related security issues—CVE-2025-65082 (CVSS 8.8) and CVE-2025-65083 (CVSS 9.3)—were publicly disclosed in late January 2026, and Lexmark has published advisories plus device firmware updates. CVE-2025-65083 is rated the more severe of the …

Should you uninstall Windows 11 KB5074109 if your NVIDIA GeForce shows artifacts or stuttering after the January 2026 update? What’s happening Windows 11’s January 2026 cumulative security update KB5074109 (Build 26200.7623) has been tied to NVIDIA-related display and gaming issues on some systems, including black screens, artifacts, stuttering, and performance drops. ​ Reports include noticeable …

Why can’t I open encrypted emails in Outlook 365 Classic right now? Microsoft Resolves Outlook 365 “Encrypt Only” Access Error Microsoft has released a critical fix for a bug in Outlook 365 Classic that prevented users from reading encrypted emails. If your organization relies on email encryption for security, you should review your current Office …

Is my Notepad++ version safe after the 2025 state hacker attack? Critical Security Advisory: Notepad++ Supply Chain Compromise State-sponsored actors successfully compromised the Notepad++ update infrastructure between June and December 2025. If you manage Windows endpoints or use this editor personally, you must verify your current installation immediately. This breach exploited the software’s hosting environment …

Is Hetzner webmail down and how can I access my emails? Service Status Report: Hetzner and ING Bank (February 3, 2026) Users across Europe have reported concurrent service interruptions affecting both financial and hosting infrastructure today, February 3, 2026. While these incidents appear technically unrelated, their simultaneous occurrence has impacted business workflows. Below is a …

Why Is VMware Workstation Failing on Windows 10 LTSC? The Hidden Conflict: Virtualization-Based Security vs. Type-2 Hypervisors Running VMware Workstation or VirtualBox on Windows 10 Enterprise LTSC (specifically the 2019/1809 build) requires strict configuration management. The core issue lies in how Windows handles hardware virtualization access. When features like Virtualization-Based Security (VBS) or Hyper-V run, …

Why won’t Outlook 2024 let me accept meeting invites on Exchange SE? Advisory Note: The following information addresses a specific compatibility issue reported by IT professionals managing Microsoft Outlook 2024 LTSC environments connected to Exchange Server SE. If you are experiencing similar failures, follow the diagnostic steps below in order. The Core Issue We have …

Is there a fix for the Outlook special character display bug? The Technical Issue Users are currently reporting a rendering error within Microsoft Outlook where German umlauts (Ä, Ö, Ü) display incorrectly as question marks. This anomaly surfaced in early February 2026 and affects both outgoing emails and items in the “Sent” folder. The corruption …

Will my PC stop booting when the Windows Secure Boot certificate expires in June 2026? Time is running out for Windows administrators and users. The root interaction between your hardware and operating system faces a critical expiration date. In June 2026, the original Secure Boot certificates—standardized 15 years ago during the Windows 8 era—will become …