Articles about c | UserComp.com

Shrinking 3D Movie Size: Keeping 3D?

Learn how to shrink the size of a 3D movie while keeping the 3D effect. This article provides a step-by-step guide on using FFmpeg to convert 3D movies from side-by-side to top/bottom formats without changing the type of 3D used.

Tracing and Updating Windows Registry Keys without Process Monitor in Windows 10/11 Pro

Learn how to identify and update Windows Registry keys without using Process Monitor on Windows 10 and 11 Pro systems that have become aware. This guide covers tracing processes and making necessary changes to the registry safely.

Changing Default Browser Used by SourceTree for OAuth

This article explains how to change the default browser used by SourceTree for OAuth when using Edge instead of Chrome on a Windows PC.

Configuring Docker Container with Contact Server on Remote Machine

This article provides a step-by-step guide on how to configure a Docker container to connect with a remote server using a contact server. The guide includes setting up the Docker network, modifying the Docker Compose file, and configuring the application within the container.

How to Use 'find' and Regular Expressions in macOS for Script Porting

In this tech support article, we will show you how to use the 'find' command with regular expressions in macOS, which can be useful when porting scripts from Ubuntu Linux to a macOS laptop. This guide will help you to correctly set up the 'find regex' for your specific directories and files.

Shrinking 3D Movie Size: Keeping 3D?

Learn how to shrink the size of your 3D movies while keeping the 3D effect. This guide covers various methods for converting 3D side-by-side to top/bottom formats without changing the 3D type.

How to Recover Specific Files from a Bad SD Card on Raspberry Pi 4

If your Raspberry Pi 4's SD card is dying, but still connects to your PC, you might be able to recover specific files before they're lost forever. Learn how to increase your chances of successful data recovery with these steps.

Pipewire Stops Working Minutes After Using USB Audio Interface on Linux MX-23.4

This article discusses a problem where Pipewire stops working minutes after using a USB audio interface (Focusrite Scarlett 18i20) on Linux MX-23.4. It provides potential solutions and workarounds to resolve this issue.

Excel: Trying Subtotal Instead of Count for Filtered Group Data

Learn how to use the SUBTOTAL function in Excel instead of COUNTA to get accurate counts of filtered group data, addressing the common issue of inherited spreadsheet formulas that count filtered datasets inaccurately.

Import Data from Another Odoo Database Server to Fresh Odoo 13 - Accounting Data Migration Guide

In this guide, we'll walk you through the process of importing accounting data from another Odoo database server to a freshly created Odoo 13 database, even if you only have log administrator access. Learn how to migrate your data seamlessly.

App Icons Get Large on Increased Display Scaling in Ubuntu 24.04.1 LTS

Users of Ubuntu 24.04.1 LTS with a display resolution of 2240x1400 and a scaling of 150% may notice that app icons appear larger. This issue seems to affect Qt applications such as Albert, running on the xcb platform with Qt version 6.4.2. This article provides a solution to the problem.

Unblock Everything on School Chromebook

Learn how to unblock everything on your school Chromebook using a USB stick.

Using Multiple CUPS Servers Simultaneously

Learn how to set up and use multiple CUPS servers running on a localhost, even with a 'FollowMe' printer system. This guide will help you manage multiple printers on a Debian XFCE laptop.

Sound Differences on Alienware m18 R2 using Arch Mint

Users have reported sound issues on their Alienware m18 R2 laptops when using Arch Mint. This article will help you troubleshoot and resolve the sound problem.

Automatic Logins/Logouts on Multiple Websites with Keycloak

This article explains how to set up automatic logins and logouts for a user on multiple websites connected to Keycloak. We will demonstrate this process on a WordPress site and a Moodle site, both on different subdomains of a domain already networked together.

Join Two Worksheets Using One-to-Many Relationship: A Tech Support Guide

Learn how to join two worksheets using a one-to-many relationship in this comprehensive tech support guide. Improve your data management skills and enhance your productivity. Read more!

QEMU VM Super Slow: Host Running Heavy CUDA Processes for Machine Learning

If you're experiencing slow QEMU virtual machines while running long-term Machine Learning jobs using CUDA on the host, this tech support article can help. Learn how to optimize your system for seamless operations.

Trigger Automatic Logins/Logouts for Users on Multiple Websites Connected with Keycloak

Learn how to implement automatic logins/logouts for users on multiple websites connected with Keycloak. This article focuses on Keycloak integration with WordPress and Moodle subdomains, providing a seamless user experience across different platforms within a networked system.

Secure Git Commits Server: Setting Up Private GPG Key with SSH Login

Learn how to set up a private GPG key for secure Git commits on a server, enabling SSH login. This guide covers the steps for configuring a private GPG key using the HOCKEYPUCK keyserver.

Using Samba Share for Mac OS Time Machine Backups and File Sharing with Finder

Learn how to use Samba share for Mac OS Time Machine backups and file sharing using Finder. Fix common errors encountered during the process.

Laptop Screen Not Working: MSI Alpha 15 Ryzen 7 Octa-Core 5800H

This article provides solutions for a laptop screen not working issue on an MSI Alpha 15 with Ryzen 7 Octa-Core 5800H. Learn how to troubleshoot and fix the problem.

Restore Windows default Zip file functionality

Learn how to restore the default functionality of Zip files in Windows. This article provides a solution that worked perfectly when the simple answer didn't.

Add Group Files to Existing Local System when Creating New GitHub Repository for Cross-Platform C++ App in VS Code

Learn how to add group files to an existing local system when creating a new GitHub repository for a cross-platform C++ app in VS Code. This tutorial will guide you through the process of including existing local files in your new repository, enabling you to work seamlessly across different operating systems.

Possible Customization of Adobe Reader

Recently, the latest version of Adobe Reader (version 24.x) has been becoming increasingly heavy for daily use. Unfortunately, the use offers features that are useful for many, but it can be a burden for those with limited system resources. In this article, we will explore some possible customization options to help make Adobe Reader more lightweight and efficient.

How to Sequentially Apply Array Formulas in Excel Using Microsoft 365 to Get a 2D Table

Learn how to sequentially apply array formulas in Excel using Microsoft 365 to extract data using regex capture and create a 2D table. This tutorial will guide you through the process, making it easy to analyze and visualize your data.

Fixing "Application Not Started Currently Updating": An Issue with Opening PNGs on Windows 10

If you're unable to open PNG files on your Windows 10 system due to the message 'application not started currently updating,' this article can help. Learn about the possible causes and solutions to fix this issue.

Make Windows 10 Display A4 Documents with Correct Size on Monitor

Having trouble displaying A4 documents with the correct size on your Windows 10 monitor? Learn how to adjust the settings for proper display of DINA4 documents with a size of 210x297mm, where Windows 10 typically renders A4 width as 197mm. Follow our step-by-step guide for the optimal display of your documents.

rsync(W10-WSL) doesn't seem to recognize I've deleted files source

This article provides a solution for the issue where rsync in WSL doesn't seem to recognize deleted files in the source directory. The issue occurs when trying to copy a repository using Windows Explorer and a USB stick. A workaround is provided.

Formula Match Values Not Others

This article discusses how to match formula values in various operating systems and software applications. Learn how to handle formula values that are not others using practical examples and solutions.

Troubleshooting: Not Getting BIOS Startup

This article provides solutions for troubleshooting when a computer fails to get into the BIOS during startup. The issue may be due to incorrectly connected keyboard or mouse cables, disconnected additional monitors, or advanced boot options. We will guide you through the process of resolving these issues.

Innovative Custom Packing Boxes Solutions for Tech Support

Explore the benefits of innovative custom packing boxes solutions tailored for tech support. Improve shipping and handling, reduce damage, and enhance customer experience. Read more to discover the impact of these packaging solutions on the tech support industry.

Using Samba Share for MacOS Time Machine Backups and File Copying

Learn how to use Samba share to backup MacOS Time Machine and share files with ease. This article provides a step-by-step guide on how to configure Samba and use it for file copying using Finder.

Effortlessly Install WSL Distro with Minimal User Interaction

Learn how to prepare a bat file to install a specific WSL distro, such as Ubuntu 24.04, with minimal user interaction. The command 'wsl --install' makes it a breeze. Stay tuned for the full article on our tech support site.

Understanding VS Code Documentation

This article provides a guide on how to read and understand the VS Code documentation effectively. Follow the steps below to make the most of the VS Code documentation.

Enabling Danish Characters in Cygwin/Bash Environment: A Quick Guide

Learn how to enable Danish characters in Cygwin/Bash environment by setting the appropriate locale. This guide provides a step-by-step process to execute a program with Danish characters using the 'export LANG' command.

Use Events Instead of Reminders in Thunderbird

Learn how to use events instead of reminders in Thunderbird, a popular open-source email client. This guide will show you how to create and manage events effectively.

Can't Install Composer on Windows 11 due to Certificate Issues

Having trouble installing Composer on Windows 11 due to certificate verify failures? Learn how to troubleshoot this issue and successfully install Composer on your system.

StackExchange Network: A Comprehensive Guide

Discover the StackExchange Network, a vast online community for developers and tech enthusiasts. Learn about its 183 Q&A communities, including StackOverflow, the largest and most trusted online community for developers.

Reformatting a Bit Locked HD: A Tech Support Guide (Windows PC)

Learn how to reformat a bit locked HD on a Windows PC, even when the password is not found. Follow these steps to regain access to your hard drive.

Setting up Email Server with ISP blocking port 25 on VPS using WireGuard tunnel

This article guides you through the process of setting up an email server on a VPS when your ISP blocks port 25. We will use WireGuard to create a secure tunnel for accessing the server and testing the setup with a basic web server.

Shrink Google/Android Device Backup Taking Too Much Space in Google Cloud Storage

Learn how to shrink Google/Android device backup taking too much space in Google Cloud Storage. Follow these steps if you've deleted your old Android phone and its backup still takes up space in Google Storage.

Find Identical Content in Different Regions of a File

This tech support article provides a solution for users who want to compare and find identical content in different regions of a file, regardless of the file type. Using command line tools in Linux, users can quickly and efficiently identify duplicate content across regions in a single file.

Troubleshooting Second Monitor via HDMI on Acer Aspire 6930 with Mint 21.3

This article provides solutions to issues encountered when trying to use a second monitor via HDMI port on an Acer Aspire 6930 running Mint 21.3. The laptop's primary monitor goes blank when the second monitor is plugged in.

Sync iPhone Contacts with Google Contacts

Learn how to sync your iPhone Contacts with Google Contacts. Follow Google's instructions: Open Settings app, tap Contacts, scroll and tap Add account. You've started!

Fix: Fujitsu Laptop Webcam Not Working on Teams in Chrome - Windows 10

Having trouble with your Fujitsu laptop's webcam on Microsoft Teams while using Google Chrome on Windows 10? This article provides a potential solution to help you get your webcam working again. Read more to find out how to enable camera permissions and troubleshoot the issue.

Troubleshooting Audio Missing When Casting Steam Link

Experiencing audio issues while casting Steam Link to your living room TV? Here's how to troubleshoot and resolve the problem.

BitLocker Password Prompt on Machine Boot - Drive Encryption

This article provides a solution for the BitLocker password prompt appearing during machine boot, preventing Windows from logging in. A script needs to be run during machine boot to resolve the issue...

Configure Router/OS: Provide Internet Access to WiFi Devices Connected to LAN Ports

Learn how to configure your router operating system to provide internet access to WiFi devices connected to LAN ports. This guide will help you set up your modem, primary WiFi AP (AP-A), and secondary WiFi AP (AP-B) to serve WiFi to all client devices in your house.

Accessing Rust Server on Local Network for Windows 11: A Tech Support Guide

Learn how to access a Rust server running on a local network for Windows 11. Follow our step-by-step guide to check if the server is running and troubleshoot any issues.

Easiest Way to Connect Mail Server on a Remote Windows Box (Thunderbird Running Locally) Using Tailscale

Learn how to connect a mail server on a remote Windows box while running Thunderbird locally using Tailscale. This guide provides step-by-step instructions for setting up Tailscale and configuring Thunderbird for seamless email communication.

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