Articles about en | UserComp.com

Lenovo LOQ15 Laptop and QHD External Monitor: Two Displays but Mirroring Issues

Users of Lenovo LOQ15 laptops may face issues with a QHD external monitor, which sometimes mirrors the laptop's display instead of extending it. This article discusses possible solutions to the mirroring problem.

Windows: Windirstat Reports Different Sizes for Websense in File Explorer

A user reported that Windirstat shows Websense using 80GB, while File Explorer indicates Websense using 480MB. This discrepancy can be caused by several reasons, such as file system caching or different ways of calculating disk usage. In this article, we'll explore possible explanations and suggest solutions.

Windows 11 Laptop Shows Black Screen After Resuming from Sleep

Experiencing a black screen issue when resuming your Windows 11 laptop from sleep? Learn how to troubleshoot and resolve this problem.

Preventing Windows from Decreasing Processor Speed during Remote Desktop Sessions for Scientific Workstations

Learn how to prevent Windows from decreasing processor speed during Remote Desktop Sessions on scientific workstations, improving simulation performance.

Intermittent False Paper Jam Message in HP Envy 5540 Series Printer

Users of HP Envy 5540 series printers report experiencing intermittent false paper jam messages, despite the absence of actual jams. This article provides solutions to clear the error and prevent its recurrence.

Clementine: Different Users - Logging Next Song Played

Learn how to log the next song played in Clementine for different users on your system.

Using FFmpeg for WayRemux VOB to MP4: Adding Custom Context Menu Options

Learn how to use FFmpeg to convert VOB files to MP4 with custom context menu options. Use the WayRemux method and add the option 'RemuxMP4' to your command.

Way to Remux VOB to MP4 with FFmpeg and Add Context Menu

Learn how to remux VOB files to MP4 format using FFmpeg and add a context menu for easy playback.

Error in Setting up Samba Active Directory Server: Permission Denied

This article explains how to troubleshoot and resolve a permission denied error when setting up a Samba Active Directory server on an Ubuntu 22.04 trial system.

openSUSE Tumbleweed: Cannot Set Locale - Ensure $LC_*$ LANG Correct?

Users of openSUSE Tumbleweed x86_64 have reported issues with console applications complaining about locale settings. This article provides a solution to ensure the correct locale is set by checking and configuring the $LC_*$ LANG environment variables.

RealVNC Supports XInput Extension Version 2: Troubleshooting One Program Launch Failure

This article provides a solution to the issue where one program fails to launch when using RealVNC Server 6.10.0 with the newer XInput Extension version 2.

Boosting Geforce Experience Performance with FFmpeg Screencapture

Learn how to optimize Geforce Experience performance when using FFmpeg for screencapturing. Record 4K videos at 60FPS and high bitrates with ease.

Block Notification Banner for Windows 10 IOT in Enterprise 2016 LTSB

Learn how to block notification banners in Windows 10 IOT Enterprise 2016 LTSB.

KeePassXC and ssh/config: Incorrect Public Key Identity Setting

When using KeePassXC as a password manager and attempting to set up an ssh agent on a Windows platform, the ssh/config file may not behave correctly when setting the public key identity. In this article, we will generate the required JSON structure to help you troubleshoot and resolve this issue.

Alt+Space Shortcut Not Opening System Menu Anymore: Troubleshooting Steps

Users report that the Alt+Space shortcut, which typically opens the system menu, is no longer functioning. Here are some troubleshooting steps to help resolve this issue.

Adding Customized Filters in FFmpeg: Unmentioned Dependences

New FFmpeg developers attempting to add custom filters may encounter difficulties due to unmentioned third-party dependencies. This article outlines essential steps to overcome this challenge.

Understanding LUKS Disk Encryption for LPI-1 Exam

Learning LUKS disk encryption for the LPI-1 exam. Successfully installed and encrypted a Debian machine. Discover its super cool features.

Splitting Video Files and Image Sequences using Video Players: A Guide

Learn how to split videos and create image sequences using popular video players like VLC, MPC-HC, and PotPlayer. Mark the segmentation points and make your files manageable.

Installing Compile-Dependent Applications in Carabela using Jarc++

Learn how to install compile-dependent applications using Carabela and Jarc++ on various operating systems. Find the required application links below.

FFmpeg Encoding Stalls with Ubuntu DVD Video File in bin Format

Experiencing issues with FFmpeg stalling during the encoding process of a Ubuntu DVD video file in bin format? This article provides suggested solutions.

Cannot Increase Screen-lock Time Beyond 15 Minutes on Windows 11 (Microsoft Surface Laptop 3)

Learn how to extend the screen-lock time beyond 15 minutes on a Microsoft Surface Laptop 3 running Windows 11.

CentOS Stream 9: Frequent 'Nameserver Not Known' Issue

A CentOS Stream 9 server, directly connected to a router, is functioning well except for the frequent occurrence of the 'Nameserver Not Known' error. In this article, we discuss possible solutions to resolve the issue.

Managing Data Encryption with Fedora Linux: A Switch from NixOS

Learn how to manage data encryption with Fedora Linux after switching from NixOS. Discover the benefits and features of Fedora's encryption tools.

Laptop Screen Goes Black with Warm Colors during Metro Exodus Play - Tech Support

Experiencing a black screen with warm colors during gameplay of Metro Exodus on your laptop? This article provides suggested solutions for this issue.

Ignoring Location Segments in Nginx Serving Static Files

This article explains how to ignore location segments when serving static files using Nginx.

Macally Imitation Keyboard Not Bringing Up Windows Start Menu on Windows 11

Users of Macally imitation keyboards report that the Start Menu in Windows 11 does not appear when using the Cmd key. This issue may be caused by a software conflict or a hardware problem. In this article, we will discuss possible solutions.

SSDs: Less Prone to File Corruption Causing Sudden Shutdowns?

Discover the role of SSDs in preventing file corruption leading to sudden shutdowns. Learn how they differ from HDDs and ensure data safety.

Synchronizing Reminders Across Multiple Calendars: A Quicker Way with Self-Hosted CalDAV Servers

Learn how to efficiently manage and synchronize reminders across multiple calendars using self-hosted CalDAV servers. Discover the benefits of this approach and how to set it up.

Enabling Energy Saving Modes for Secondary Monitors in Multiple Monitor Setups on Windows 10

Learn how to enable energy saving modes for secondary monitors in a multiple monitor setup on Windows 10 to save power and reduce energy consumption.

Disabling Mouse Motion Graphics Tablet in Windows 11 H2 without Disabling HID-Driver: Aiptek HyperPen 12000U

Learn how to disable mouse motion graphics tablet in Windows 11 H2 while keeping the HID-driver enabled, specifically for the Aiptek HyperPen 12000U.

Disable Mouse Motion Graphics Tablet in Windows 11 without Disabling HID-driver: Aiptek HyperPen 12000U

Learn how to disable mouse motion graphics tablet in Windows 11 while keeping the HID-driver enabled for the Aiptek HyperPen 12000U.

Adding Headers for Particular Domains in Edge and Chrome with Kiosk Mode and Authenticated Machines

Learn how to add headers for particular domains in Microsoft Edge and Google Chrome when using Kiosk Mode and authenticated machines.

CentOS Linux 7: Thunar Blocks File Transfers Via SFTP on CentOS 7

Learn how to resolve the issue of Thunar blocking file transfers via SFTP on CentOS 7. This article explains the possible causes and provides solutions.

Display Benchmark: Product Stacked Column Chart

Learn how to display benchmark data in a stacked column chart. We discuss the challenges faced while plotting benchmarks on a secondary axis and propose a solution.

Converting Ed25519 Private Key from Puttygen to JKS

Learn how to convert an Ed25519 private key generated using Puttygen into a Java KeyStore (JKS) format. Follow these steps to ensure secure key management.

Preventing Laptop Freezing and Overheating During Gaming: Valorant, Division 2, and More

Laptops frequently overheat while gaming, causing freezing issues in popular titles like Valorant, Tom Clancy: Division 2, and Resident Evil 2. Learn how to prevent overheating and keep your laptop running smoothly.

Easy Setup GPU Laptop for AI Scientific Computation

Learn how to set up a laptop for AI scientific computation using a portable GPU like NVIDIA RTX A500. This guide covers the installation process for running Fortran/C programs.

Get Percentage Output When Using 7zip and RAR Commands for Zipping in Windows 10

Learn how to get percentage output when using 7zip and RAR commands for zipping files in Windows 10.

Jenkins Installation Fails with Error 1603 using Chocolatey on Windows

This article provides a solution to the issue encountered during the installation of Jenkins using Chocolatey on Windows, with error code 1603.

Understanding K8s Deployment Readiness Problems: Worker Deployment Scenarios

This article explores common scenarios causing K8s deployment readiness problems, focusing on worker-related issues. Learn how to identify and resolve these issues.

Creating an Excel Product Cross-Reference Tool for Shipping vs. Received Amounts

Learn how to create an Excel tool to cross-reference and compare shipping and received amounts in company invoices.

VoIP Providers Supporting Multiple Endpoints per User Extension

Learn about VoIP providers that allow multiple endpoints or user extensions for managing incoming calls, similar to traditional landline systems.

Fn Key + Q Not Working on Lenovo Laptop: Performance Mode Solution

Experiencing issues with the Fn key and Q key not working on your Lenovo laptop? Try switching to Performance Mode.

FFmpeg Audio Merge: Volume Level Adjustments, Sidechain Processing, and Ducking Stopped Working

Users report that FFmpeg audio merge with volume level adjustments, sidechain processing, and ducking has stopped working. This article provides suggested solutions for Linux, Windows, and MacOS users.

Alienware X17 R1: CPU Throttling Issue After Motherboard Replacement

A user reports experiencing CPU throttling after replacing the motherboard on their Alienware X17 R1 laptop. This article provides suggested steps to troubleshoot and potentially resolve the issue.

Lenovo Charger Connected to Dell Laptop: Not Charging

Accidentally connecting a Lenovo charger to a Dell laptop resulted in the laptop not charging, even when plugged in. Disconnecting the Lenovo charger and reconnecting the Dell charger did not resolve the issue.

Resolving 'CatastrophicFailure' Error When Creating Tasks in OneCalendar App on Windows 10

Learn how to troubleshoot and resolve the 'CatastrophicFailure' error that occurs when creating tasks in the OneCalendar app on Windows 10.

WinNT: Must Primary Partitions Come Before Extended Partitions in Boot.ini?

In WinNT systems, the order of partitions in the Boot.ini file is crucial for proper system boot. Learn if primary partitions must come before extended partitions.

Filename Error: TFT Recovery - Damaged Embedded Device

This article provides a solution for a common issue where a TFT (Thin Film Transistor) recovery process is failing due to a damaged embedded device, as indicated by a filename error. The article explains the cause of the error and offers steps to resolve it, including using Wireshark to identify the problem and uploading the required files.

Lenovo ThinkPad Vibrating Loudly: Troubleshooting a Sudden Issue

A 4-year-old Lenovo ThinkPad suddenly starts making loud, violent vibrations. The user shared a video and initially thought the issue was with the fan. In this article, we'll explore possible causes and solutions for this issue.

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