Articles in Tech Support | UserComp.com

Google Chrome vs Firefox: Network Developer Request for HTML Autopost

A developer encounters an issue where Google Chrome fails to render HTML content during localhost autoposting, unlike Firefox. This article discusses potential solutions.

SSMS 17.18 on Windows 11: SQL Files Open Failure

Learn how to resolve SQL file open issues in SSMS 17.18 on Windows 11. Follow these steps to update file associations and run your SSIS packages.

Setting Up a Reliable VPN Connection for Specific Server Traffic on a Single NAS-like Device

Learn how to set up a reliable VPN connection for specific server traffic on a single NAS-like device, leaving other services unaffected.

Unable to Browse Mail Subfolders in iOS Clients with Dovecot Maildir

A user is experiencing issues browsing mail subfolders using iOS clients with Dovecot Maildir setup. This article provides suggestions and potential solutions for this 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.

Extracting PDF Files from Zip Archives on macOS, Windows: Dealing with the __MACOSX Folder

Learn how to extract PDF files from Zip archives on both macOS and Windows operating systems, dealing with the __MACOSX folder that may appear.

Extracting PDF Files from Zip Archives on Mac and Windows

A user is having trouble extracting PDF files from a Zip archive on both Mac and Windows. The Windows extraction process includes an unwanted __MACOSX folder. Here's how to extract the PDF files without this folder.

Force Chrome to Cache PDFs Automatically

Opening PDFs in Chrome can often be slow due to frequent downloads. How can we force Chrome to cache PDFs automatically?

Troubleshooting Printing in Landscape Mode: A3 Paper with Printer

Experiencing issues printing in landscape mode on an A3 dot matrix printer? Learn how to troubleshoot and resolve common problems.

Voicetyping with Whisper AI on Windows: A Solution?

Windows does not have a built-in voice typing engine. Instead, users can turn to third-party solutions like Whisper AI for transcribing audio files.

Setting Variables in One-Line Batch: A New Contributor's Experience

Learn how to set variables in one-line batch scripts with the help of a new contributor's experience. Discover the issue with the 'setvar2' command and a suggested workaround.

Workaround for '-p' sizing longer works in Tech Support

Users may encounter issues with longer works when using the '-p' flag in tech support. This article provides a workaround using tmux.

Connecting Two Discrete NICs on a Computer: A Tech Support Guide

Learn how to connect two discrete Network Interface Cards (NICs) on a computer and manage multiple network connections in one system. This tech support article provides a step-by-step guide.

Can I Still Use a Laptop with a Cracked LCD Screen?

A user asks if it's safe to continue using a laptop with a cracked LCD screen and whether any data might be leaked. Learn about potential risks and the best-case scenario.

Cracked LCD: Daughter's Laptop Needs Tech Support

A user is seeking tech support as their daughter's laptop screen has cracked. Learn how to troubleshoot and potentially repair the issue.

Invisible Wi-Fi Network on Windows 11: Why 'Public' is Recommended

Learn why selecting 'Public' instead of 'Private' for an invisible Wi-Fi network on Windows 11 is recommended. Discover the implications and benefits.

Best Exchange Recovery Manager: Shoviv Exchange Recovery Tool

The Shoviv Exchange Recovery Tool is a reliable solution for recovering corrupted or inaccessible EDB files in Exchange Servers. It is a useful application for IT professionals dealing with Exchange Server data loss.

PowerShell and Batch: Get Spaces using Multiplatform Approaches

In this article, we'll explore how to get spaces using PowerShell and Batch scripts on different platforms such as Linux, Windows, and MacOS. PowerShell uses multiplication and string manipulation to output spaces, while Batch uses a set command to achieve the same result. Let's dive in and learn how to use these techniques in your scripts.

Three Desktop Applications: Signal, Discord, Bilibili Not Responding After Starting in Normal Privileges

Three popular desktop applications, Signal, Discord, and Bilibili, are not responding after starting in normal privileges. No error message is printed, and there is no verbose option available. In this article, we will explore possible solutions to resolve this issue.

Pixelated Videos: Improve Quality using FFmpeg

Learn how to improve pixelated MP4 video quality using FFmpeg. Discover the WEBM codec and apply filters for better visuals.

Splitting H.265/HEVC Videos with Boilsoft Video Splitter: Keep Subtitles and Audio Format

Learn how to use Boilsoft Video Splitter to split H.265/HEVC videos while preserving subtitles and audio format.

Error Concatenating Two Parts of Different Speeds with FFmpeg

Learn how to fix the FFmpeg error when trying to concatenate two parts of different speeds.

Batch Running of Command Line Programs: Making Communication More Efficient

Learn how to make command line program execution more efficient by batching multiple commands or scripts. This article explains how to run multiple instances of a program in the background and redirect output to a file.

Jupyter Notebook: Navigating Directories at Browser and Terminal Levels

Learn how to navigate directories in Jupyter Notebook using both the terminal and browser interfaces. Copy a long path from the terminal and paste it into the browser level.

FFMPEG: Converting MKV to MP4 for Playback in VLC Media Player

Learn how to convert MKV videos to MP4 format using FFMPEG for seamless playback in VLC Media Player.

Fixing Firefox: WhatsApp Voice Messages in Incognito Tabs Don't Play

Experiencing issues with WhatsApp voice messages not playing in Firefox Incognito Tabs? Learn how to troubleshoot and resolve this problem.

Skype Screensharing: Sharing WSLg Windows with Emacs

In this article, we will guide you through the process of sharing a WSLg window running Emacs during a Skype call. When the Skype conversation initiates screensharing, several window entries appear, and you want to share the WSLg window. We'll explore the choices presented and the steps to make it happen.

Easiest Ways to Download YouTube Videos: A Comprehensive Guide

Learn the easiest ways to download your favorite YouTube videos with our comprehensive guide. Discover the best methods and tools for hassle-free video saving.

Automating Device-Manufacturer Pairing with PowerShell

This PowerShell script automates the process of pairing devices with their respective manufacturers: iPhone12, SamsungS5, and Nokia7, from countries US, South Korea, and Finlandia.

Applications: Suggestions for Opening and Sharing Files

Need help with opening files using specific applications or sharing files with others? Check out our suggestions for popular applications like PDF Reader Acrobat, Facebook, and WhatsApp.

Resolving Black Bars Issue in Upscaled 720x576 Videos (SAR 16:15 DAR 4:3)

When playing a recently imported 720x576 video with a Side Aspect Ratio (SAR) of 16:15 and a Display Aspect Ratio (DAR) of 4:3, black bars may appear. In this article, we'll discuss how to resolve this issue.

Understanding Maximum Audio Quality with Opus Encoding in FFmpeg: Stuck at 96kbps Bitrate?

In this article, we'll discuss how to achieve maximum audio quality when encoding with Opus in FFmpeg, and how to troubleshoot a bitrate of 96kbps.

Failed to Connect to OpenGA USS-DEU: VSCode Server Not Downloaded?

Learn how to troubleshoot and download VSCode Server to establish a connection to OpenGA USS-DEU when SSH fails.

Restoring Veracrypt Volume after Motherboard RAID0 Failure

Learn how to restore a Veracrypt volume after a motherboard RAID0 failure. This step-by-step guide covers the process of reinstalling Windows and recovering data from failed M.2 SSDs.

Typing Input Fields on Remote Computer: Android Chrome Remote Desktop

Learn how to type in input fields on a remote computer using Android Chrome Remote Desktop.

Erasing an Old Alienware Hard Drive: A Tech Support Guide

Learn how to erase the hard drive of an old Alienware computer before selling or donating it. This step-by-step tech support guide covers the process for Windows users.

Restoring Deleted Data from Specific Partitions: A Tech Support Guide

Learn how to restore deleted data from specific partitions on Linux, Windows, or MacOS systems. This tech support article provides a step-by-step guide for first-time users.

Securely Combining Unsecure Environments for PC Gaming with Friends

Learn how to create a secure gaming environment on your PC for playing games with friends, despite potential security risks associated with Windows.

FFmpeg CUDA decoder much slower than CPU decoder: A Comparison

This article compares the decoding performance of FFmpeg's CPU decoder and CUDA decoder using the same configuration. The results show a significant difference in decoding speed.

PC Wake-up Time: Turn on Room Lights with Your Computer

Learn how to turn on room lights using your PC's wake-up time feature. Discover the benefits of this setup and how to configure it for both Linux, Windows, and MacOS.

Troubleshooting Compaq Deskpro N119: 'No Video Signal' Issue

User reports their Compaq Deskpro N119 computer has stopped working with a 'No Video Signal' error. They have tried various troubleshooting steps including opening and cleaning the unit. Get expert advice on how to resolve this issue.

Troubleshooting Network Connectivity Issues in a Workplace: A Common Conundrum for Companies with 30 People

Many small workplaces, including those with 30 people, may encounter network connectivity issues. In some cases, users cannot sign onto the work domain, instead connecting to a generic workgroup. This article provides solutions to help resolve this common conundrum.

Keeping the Command Line Visible in Different Shells and Terminal Emulators

Learn how to keep the command line visible in various shells and terminal emulators, including Bash, PowerShell, and iTerm2.

Using Chrome to Block Websites in Incognito Mode: A Guide

Learn how to block websites from being accessed in Google Chrome's Incognito mode. Follow these steps to add sites to your blocklist and maintain privacy during browsing.

Troubleshooting Different FFmpeg Signatures in Video Playback

Users report different FFmpeg signatures when playing two seemingly identical videos using the signature filter. Despite the difference, the signature filter still passes the coregistration test.

Drag and Drop Not Working in Version 1.4.3.27 of Two-Tracks Music App on macOS 14.3.1

Users of the Two-Tracks Music App on macOS 14.3.1 have reported that the Drag and Drop feature is not working as expected when restoring mp3 files. This issue occurs in version 1.4.3.27 of the app.

Solving File Transfer Issues from Google Pixel 7 Pro to Windows PC

Learn how to effectively transfer files from your Google Pixel 7 Pro to a Windows PC, resolving long-standing issues.

Use of Chapter Numbering and Paragraph Numbering in Tech Support

Learn how to use Chapter Numbering and Paragraph Numbering in tech support documents. This article explains the difference between the two and provides instructions for implementing them in various systems.

Troubleshooting Incompatible Game Loop: A Comprehensive Guide

This article provides a comprehensive guide to troubleshooting the 'Incompatible Game Loop' issue, a common problem faced by users on various platforms, including Linux, Windows, and MacOS. Learn the causes and solutions to get your games running smoothly again.

Installing FFmpeg with GPU Support in Google Colab

Learn how to install FFmpeg with GPU support in Google Colab using Nvidia drivers and CUDA toolkit.