Articles about p | UserComp.com

Fail2Ban Filter Set Error: IP Not Banned

This article explains the cause and solution for the Fail2Ban filter set error where an IP address is not banned despite the warning message in the error log.

ASUS Prime B350 Plus: Troubleshooting Post-Power Outage Freeze Issues

Experiencing a black screen after a power outage on your ASUS Prime B350 Plus motherboard? Learn how to debug and resolve this issue.

CheckPoint Endpoint Security: Unable to Reach VPN Resources in WSL2 'Mirrored' Network

Users report issues with the CheckPoint Endpoint Security client while trying to access VPN resources in a WSL2 environment. This article provides suggestions for troubleshooting and potential solutions.

VirtualGL: Setting Up Different Devices for AMD CPU with No Integrated Graphics

Learn how to set up VirtualGL on an AMD CPU without integrated graphics to run hardware-accelerated programmes through a VNC connection.

Properly Using Bluetooth Dongle with Fedora 39 for Stable Apple Magic Mouse Connection

If you're experiencing disconnections when using Apple Magic Mouse with Fedora 39, try using a Bluetooth dongle for a more stable connection. In this article, we'll guide you through the process.

Using Dreamweaver's FileUploader vs. VSCode and Notepad++ for Tech Support

Although Dreamweaver's FileUploader was a popular choice for creating websites in the past, users still keep Dreamweaver around for certain tasks. In this tech support article, we'll compare Dreamweaver's FileUploader to VSCode and Notepad++ for handling files.

Channel Mapping: Converting Dolby 7.1 MLP File to 8-Channel WAV using FFmpeg

Learn how to convert a Dolby 7.1 MLP file to an 8-channel WAV file using FFmpeg. Follow the channel mapping instructions provided in this tech support article.

Enabling Suspend Disk (Hibernation) on Fedora Desktop Systems with Full Disk Encryption

Learn how to enable suspend disk (hibernation) on Fedora Desktop Systems with full disk encryption. This tutorial covers the process for a Dell XPS 13 9300 using the Fedora Workstation Edition and GNOME session menu.

Custom Timestamp Format in Excel: Handling Log Data with Saved CSV

Learn how to handle log data with custom timestamp formats in Excel using saved CSV files. Format your timestamps correctly for efficient data analysis.

Windows Search: Finding Exact Names with Special Characters in Shared Lan Folders

Learn how to effectively use Windows Search to find files and folders with special characters in shared Lan folders. This article provides instructions and suggested keywords for optimizing your search.

Understanding the Difference: OLED Screen vs. Projector for Color Accuracy

Discover the vibrant color accuracy of OLED screens compared to projectors in device design. While OLED screens offer perfect color representation, projectors may not.

Sudoapt Update Error: Invalids Signatures in Kali Linux

This article discusses an error encountered during the update process of a Kali Linux system using the command sudo apt update. The output shows errors related to invalid signatures.

Win10 Won't Boot: HPAIO, 8th Gen CPU - Startup Repair Fails, Reset and Restore Point

This article provides a solution for users experiencing issues with their Win10 system not booting despite using Startup Repair, resetting, and creating a restore point. The issue is related to HPAIO and 8th Gen CPU.

Preserving Contrast and Highlights: Converting ProRes HDR 10-bit SDR using hevc_videotoolbox

Learn how to convert 4K HDR 10-bit ProRes videos to SDR using the hevc_videotoolbox on MacOS, while preserving as much color information as possible.

Understanding TCP Retransmissions on WinServer 2022 IIS

This article explains TCP Retransmissions in the context of a WinServer 2022 IIS application. Apologies for the lack of detail in the question, but we'll cover the basics and offer some potential solutions.

Using Effmpeg to Create Small-sized .ts Files under 1024 Kbps

Learn how to use Effmpeg to create small-sized .ts files that are under 1024 Kbps. This tutorial covers the necessary command-line arguments to configure the file size.

Local IP Address Resolving Issue with 'localhost' on Tech Support Site

This article provides a solution to the issue of expected local range address not resolving 'localhost' on a tech support site. The problem is commonly encountered when a web server is running locally on IP address 127.0.0.1 and port number 8000. To resolve this issue, you can use the netstat command to find the listening port and ensure it is being used correctly.

Karabiner Not Working for Root User: A Solution

Some users encounter issues with Karabiner not functioning correctly when using a root user account. In this article, we provide a solution to this problem.

Easily Display GoPro Dashboard Overlay Total Distance and Average Speed

Learn how to easily display the GoPro Dashboard Overlay to show total distance and average speed. This guide covers solutions for different platforms like Linux, Windows, and MacOS.

Installing Epson Scanner on Kubuntu with Non-Free Plugin

Learn how to install Epson scanner on Kubuntu using the non-free plugin with the provided install script.

Getting High-Level Per-Protocol Statistics with netstat on macOS for IPv4/IPv6

Learn how to obtain high-level Per-Protocol statistics using netstat on macOS for both IPv4 and IPv6.

Making a Debian Linux Application Run at Startup with InstallBuilder

Learn how to make an application run automatically during the Debian Linux computer boot using InstallBuilder.

Managing Passwords with KWallet: A Bash Script Alternative

Learn how to manage passwords using KWallet in a Bash script, an alternative to the KDE Plasma Desktop's Wallet Manager GUI.

Routing Traffic between Mobile Hotspot (swlan0) and VPN (tun0) on Rooted Android Device

This article explains how to route traffic between a Mobile Hotspot (swlan0) and a VPN (tun0) on a rooted Android device using IPTables.

Using Portion Screen on Windows 11: Damaged Monitor Guide

Learn how to use a damaged monitor with Windows 11. This step-by-step guide covers a damaged half-inch screen running vertically. One edge is monitored...

Routing Mobile Hotspot Traffic through Home VPN (M3000 Inseego Hotspot)

Learn how to route mobile hotspot traffic through a Home VPN using the M3000 Inseego Hotspot. This guide covers connecting to the internet with T-Mobile and using a laptop.

Understanding PC Icons: A Comprehensive Guide

In this article, we'll explain the meanings and functions of various PC icons, including Gantendo badges. Get a clear understanding of your desktop and taskbar icons.

Fedora 40 Terminal Automatically Displays user@dhcp instead of user@fedora

Users of Fedora 40 may encounter an issue where the terminal automatically displays user@dhcp instead of the usual user@fedora upon connecting to the internet. This issue is suspected to be caused by a university DHCP server machine.

8-Port SATA Card Driver Support: Recovering NAS on Linux/Ubuntu

Learn how to recover a NAS with 8-Port SATA Card on Linux/Ubuntu by installing the required drivers.

Xmodmap Freezes KDE During Peripheral (USB Bluetooth) Connection

Users report experiencing freezes in the KDE desktop environment when connecting peripherals via USB Bluetooth. The freeze lasts around 20 seconds, during which the mouse pointer can still be moved but clicking does not work.

Getting Stable Mount Points for SMB Network Shares on macOS for Multiple Users

Learn how to get stable mount points for SMB network shares on macOS for multiple users, ensuring data accessibility and security.

Advanced Filtering: Boost Your Tech Support Site's Search Functionality

Learn how to implement advanced filtering on your tech support site to improve user experience and streamline support requests. Keywords: advanced filtering, tech support, search.

Lenovo M11 Tablet: Physical Keyboard Doesn't Support Icelandic Alphabet

Users report that the physical keyboard on their Lenovo M11 tablets does not support the Icelandic alphabet, with some letters like þ,æ,ö missing. The screen keyboard appears to function correctly.

Why Does Website Pinging Cause Duplicate Replies?

Users have reported encountering duplicate replies when performing website pings. This article explains possible causes and solutions.

Troubleshooting Memory Errors with ASRock N100M for Nextcloud and Paperless Server

Learn how to troubleshoot and resolve memory errors with the ASRock N100M mainboard while building a Nextcloud and Paperless server.

Exoplayer: No Picture, Only Sound - Troubleshooting

Learn how to resolve Exoplayer issues where video is not displayed but sound is playing. Follow the steps to configure your activity and set player views visibility.

Use Action Matching Images with KDE Clipboard

Learn how to use action matching images with the KDE clipboard on Linux systems. This feature allows you to perform actions based on the contents of images in your clipboard.

Setting up Bluetooth Network for OpenCPN on Lenovo Laptop with External GPS Dongle and Microsoft Surface Go 2

Learn how to set up a Bluetooth network for OpenCPN on a Lenovo laptop with an external GPS dongle and Microsoft Surface Go 2.

Converting RTPS MP4 File from IP Cam using FFmpeg

Learn how to save IP camera RTSP MP4 files using FFmpeg with video half green-gray blocks and set desired frame rate.

Exporting History in OperaGX: A Comprehensive Guide

Learn how to export the browsing history from OperaGX, a Chromium-based web browser. This guide covers steps for various operating systems including Linux, Windows, and MacOS.

Max CPU Usage in Games: A Common Issue with MTGA and Other PC Applications

Some PC games, including MTGA and Gloomhaven, may cause high CPU usage, leading to performance issues. In this article, we discuss possible solutions to help optimize your system and improve gaming experience.

Fastest Way to Get Administrator Privileges in Windows Terminal with Batch Script using PowerShell

Learn how to quickly obtain administrator privileges in Windows Terminal using a Batch Script that calls PowerShell. Use the following command: `ftmc.exe > nul || (PowerShell.exe -Version 5.1 -ExecutionPolicy Bypassthrough -File %~0 & exit)`

Faster Way to Get Administrator Privileges within Windows Terminal

Learn how to quickly obtain administrator privileges within the Windows Terminal by calling a batch script that executes PowerShell with elevated permissions.

Finding a Good WiFi Router Setup: A Retired Software Engineer's Perspective

A retired software engineer shares his experience and tips on finding a good WiFi router setup. Learn about important features and considerations for reliable and secure home networking.

Windows 10: Creating a Samba Server on Ubuntu and Accessing It from File Explorer

Learn how to create a Samba server on Ubuntu and access it from File Explorer on a Windows 10 machine.

Firefox 125.0.1 Slower After Automatic Update

User reports Firefox 125.0.1 taking longer to load after automatic update. Clicking the Release Notes button does not immediately launch the browser.

Blurry and Oversized Display on Linux Mint 21.3 with Ryzen 5 600G Integrated Graphics

New Linux Mint 21.3 user encounters blurry and oversized display issue on a Ryzen 5 600G integrated graphics system.

Automating Separation of Two Different Columns in a Timestamp One-Cell with Complicated Copying Data Based

In this tech support article, we will discuss how to automate the separation of two different columns in a timestamp one-cell with complicated copying data based. This issue can be encountered in various systems, including Linux, Windows, and MacOS. By following the steps below, you will be able to separate the two columns and avoid manual intervention.

Win10 Idle Temperature Hovering Around 50°C with No Apps Running

Experiencing high CPU usage and idle temperature hovering around 50°C on your Win10 desktop, even with no apps running? Let's check the Task Manager for any potential issues.

Adding Series Labels Overlaying Graphics Series Lines in LibreOffice Calc

Learn how to add series labels overlaying graphics series lines in LibreOffice Calc. Make your data visualizations more informative and clear.

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