Articles about k | UserComp.com

Creating Compatible Encodings for Blackmagic Media Express using FFmpeg

Learn how to create compatible encodings for Blackmagic Media Express using FFmpeg to transcode files for playback in the BME application.

Sorting Table Order Entry: Correcting Mistakes in Excel

Learn how to correct mistakes in Excel when information is entered in the wrong column. This article provides a step-by-step guide to sorting and rearranging data in Excel to ensure accurate record keeping.

Linux Ownership Inheritance Parent Dir Not Working with Group Applied (Apache on Rocky Linux 9, SELINUX Permissive)

Users encounter an issue with Linux ownership inheritance not working correctly when applying group ownership to a directory and using Apache on Rocky Linux 9 with SELINUX set to permissive. This article discusses possible solutions.

Troubleshooting Output Disparity: Slow Loading and Failing Drives

Users have reported issues with slow loading and failing drives, suspecting Chkdsk problems. Learn how to diagnose and resolve output disparity issues.

Ensuring Safe Access for Copied Game Files During Backup Process

Learn how to ensure safe access to copied game files during the backup process. This article covers solutions for Linux, Windows, and MacOS.

Safe Access: Ensuring Game File Backup and Playability

Learn how to ensure game file backup and playability while transferring large game files to another drive with the help of safe access.

Unable to Select Resolutions Shown on XRandR with Docking Station

Users report that they are unable to select resolutions shown on XRandR when connecting multiple monitors to a new docking station. This article provides potential solutions for Linux, Windows, and MacOS users.

Error Installing MongoDB on CentOS: libc.so.6 (GLIBC_2.34) Required

This article discusses an error encountered during the installation of MongoDB on CentOS, which requires the libc.so.6 (GLIBC_2.34) library.

LibreCAD won't access disks or USBs on Fedora: A System Application Issue

This article discusses an issue where LibreCAD fails to access disks and USBs on Fedora systems. The problem is related to system applications and their permissions. Learn how to solve it.

144Hz Monitor Works Perfectly for Demanding Apps, but Desktop Constantly Stutters

A user reports that their 144Hz monitor works flawlessly for demanding applications, but their desktop constantly stutters and experiences low framerates in web browsers, Explorer, Excel, and other applications. Seek solutions to this issue in this tech support article.

Mouse Sensitivity Too High: Razer Basilisk V3 Acceleration Issue

A user reports an issue with the Razer Basilisk V3 mouse, where the sensitivity is too high and causes acceleration. This article provides potential solutions to help resolve the problem.

Setting Up One Router for Two Subnets: A Beginner's Guide

Learn how to set up a router for two separate subnets, allowing two different LANs to connect. This beginner-friendly guide covers the basics of routing and IP addresses.

Error: Attempt read write outside disk hd0 on HPMicroserver Gen8

Two HPMicroserver Gen8 units with a One LSI Megaraid SAS card (running Raid 5 with 4x2TB sets) encountered an error: Attempt read write outside disk hd0. This article provides suggestions for troubleshooting this issue.

EVGA Z97 Classified Motherboard: Unsuccessful BIOS Update

This article provides a solution for users experiencing issues with the BIOS update process on their EVGA Z97 Classified motherboard.

Cannot Connect Wireless Network on HP Laptop: Solutions

Learn how to troubleshoot and resolve wireless connection issues on HP laptops running Windows 10.

Resolving Odd Cursor Behavior in Notepad++: Backspace Key Issues

Users of Notepad++ text editor may encounter an odd cursor behavior where the cursor automatically snaps to highlight the next character after backspace key is pressed. This article explains the cause and provides a solution to resolve the issue.

Link Address Translation Service Specification: A Tech Support Guide

In this tech support article, we will discuss the Link Address Translation Service specification, its importance, and how it works. We will also provide some recommended resources for further learning.

Disabling Side Channel Mitigations in Windows 10 VM with WSL-2 and Workstation (Version 17.0.2 build-21581411)

Learn how to disable side channel mitigations in a Windows 10 VM running with WSL-2 and VMware Workstation, even when Hyper-V is disabled.

Installing Python 3.11 Packages for Users on Rocky Linux

Learn how to install Python 3.11 packages for users on Rocky Linux. This article explains the steps required to make Python 3.11 accessible to users.

Raspberry Pi: Outbound Connections Blocked - Recent Departed IP Address Changed

A user reports an issue with their Raspberry Pi running RaspberryOS12 (Debian Bookworm), where an outbound connection from IP address 172.16.1.17 was working fine but has been replaced by a new IP address 192.168.0.117. This article aims to help diagnose and resolve the issue.

Understanding Network Interfaces: A Pre-VPN Installation Overview

A new Mac user seeks to understand their network interfaces' normal behavior before installing a VPN. This article provides an overview of network interfaces, their functions, and expected behavior prior to VPN installation.

Unable to Ping Hyper-V Host from Ubuntu VM: A Networking Issue

This article discusses a networking issue where an Ubuntu VM hosted on Hyper-V is unable to ping the Hyper-V host. Possible solutions include disabling firewalls, assigning static MAC addresses, and checking network adapter settings.

Big Ping Delays Affecting Specific Webpages: GW01-N.contabo Issue

Last week, we encountered unexpected delays of approximately 150ms on certain webpages, primarily occurring evenings around 19:00 GMT+2. Typically, delays were within the normal range of 20ms. To address this issue, we ran diagnostics on our GW01-N server at Contabo.

Identifying Function Keys for Booting: F1, F2, F10, Esc, Del

Learn how to identify and use the function keys (F1, F2, F10, Esc, Del) for booting your system. Be aware that some manufacturers use F10 for system recovery.

Check Folder Size: Desktop-Based Results using Batch Script

Learn how to check the size of your desktop folder using a batch script. This method allows you to efficiently manage your desktop clutter and optimize your system's performance. Get step-by-step instructions for both Windows and desktop-based systems.

Windows PC to Smart TV (Android-based) Wireless Connection: Troubleshooting

Learn how to troubleshoot Windows PC to Smart TV (Android-based) wireless connections for wireless screen mirroring.

Cant't Install Debian Live OS: Mouse/Keyboard Not Working (Flickering/Bitstop) after Dropping Gnome DE

This article provides a solution to a common issue encountered during the installation of Debian Live OS where the mouse and keyboard stop working or flicker after dropping Gnome DE.

QEMU Boot Stuck on SYS-110P-WTR: A Solution from Andrey Turkin

Users encountering issues with QEMU (Quick Emulator) boot getting stuck on SYS-110P-WTR can find a solution from Andrey Turkin. In this article, we will discuss the steps to start the emulation successfully.

Setting Up a Nextcloud Home Server: Nextcloud Android App not Working with Community Nextcloud Docker Image and Caddy Reverse Proxy

In this article, we will guide you through setting up a Nextcloud home server with the Nextcloud Android app not working issue resolved using the community Nextcloud Docker image and Caddy reverse proxy.

Understanding Private IP Addresses in Traceroute

Learn about the role of private IP addresses in Traceroute and why they may not be displayed in the output.

Outlook: Hidden Calendar Events Disappear After 'Move' Rule

Users report that calendar events copied to a shared calendar using the 'move' rule in Outlook become hidden and disappear upon accepting. Detailed scenario: two calendars...

Running Programs with PowerShell and psexec64: A Task Scheduler Script Example

In this tech support article, we'll walk you through an example of using PowerShell and psexec64 to execute a program with required arguments in a Task Scheduler script. We'll demonstrate the process on a Windows system.

Minecraft Server using ngrok port forwarding stopped working

A user reports that their Minecraft server using ngrok port forwarding has stopped working. They built a PC using pieces lying around and installed the latest Ubuntu. The issue is not yet clear, but it may involve ngrok configuration or server settings.

Resolving Networking Issues: Speed Drops with ISP Modem/Router Bridge Mode

Users experiencing speed drops when connecting their home network using ISP modem/router bridge mode, a PFSense box, and a Netgear GS324TPS350 Switch. Learn how to troubleshoot and resolve this issue.

FFMPEG: H.265 (HEVC) NVENC (YUV420) P10 800Mbps Media Playback

Client request for large immersive project using H.265 media with a bitrate of 800Mbps (requires NVENC level 6.2). Hardware used for playback is believed to be Avocado Lite based.

New DMARC Guidelines for Mailchimp Newsletter Emails: Failed Policies Explained

Recently, Mailchimp has followed new DMARC guidelines. This policy setting includes getting reports for email fails. Notices seem to indicate that Mailchimp is not complying with DMARC. In this article, we explain what DMARC is, why it's important, and how to resolve failed policies.

Updating D-Link NAS Array: Two-Disk Issue with Different Brands

Learn how to update your D-Link NAS array when encountering issues with two mirrored disks of different brands. This article provides a step-by-step guide to help you resolve the problem.

Making a Custom Snipping Tool Appear in the Taskbar in Windows 11 Home

Learn how to make the custom snipping tool appear in the taskbar of Windows 11 Home.

Windows 11 23H2 Installation: Firewall Drops DHCP, Reaktek 2.5GbE 8125 Adapter Connection Issues

Users report issues with network connections during the installation of Windows 11 23H2, specifically with the Reaktek 2.5GbE 8125 Adapter. This article discusses potential causes, including Firewall drops, and offers solutions to help you successfully install the operating system.

Removing Problematic Excel Taskbar Pinned Items: A Step-by-Step Guide

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