Articles about e | UserComp.com

Installing OpenJDK 21 on Debian 12: 'java' command not found

This article explains how to install OpenJDK 21 on Debian 12 when encountering the 'command not found' error for the 'java' command.

Screen Resolution Issue with Wine Games on Linux Kernel 5.15

Users reporting issues with automatic screen resolution changes when running Wine games on Linux Kernel 5.15. Learn how to accept the default resolution instead.

How to Create Batch Files with Minimize Option in Windows 11?

Learn how to create batch files in Windows 11 that can minimize windows, unlike the previous versions such as Windows XP, 7, 8, and 8.1 that only run minimized. This guide will help you make the most out of your batch files and streamline your workflow.

Unable to Connect WSL SSH Server Remote Device: Connection Reset by Peer - A Tech Support Guide

Having trouble connecting to your WSL SSH server using a remote device? Learn about the possible causes and solutions for the error: 'Unable to connect to WSL SSH server remote device: Connection reset by peer'. Follow our step-by-step instructions to successfully connect and start using your Windows Subsystem for Linux.

How to Change VM's Disk Hardware/Model Name in VMware Workstation Pro

Learn how to change the disk hardware/model name of a virtual machine in VMware Workstation Pro. Follow these step-by-step instructions to modify the VM's disk settings and enable UUID. Improve your virtualization knowledge and enhance your tech support skills.

How to Modify File Names with Bash Find at the Lowest Level

Learn how to use the bash find command to modify file names at the lowest level in a directory hierarchy. This technique can be useful for changing characters in file names that may cause problems with certain apps, scripts, or when using NFS/SMB. By using the find command with the appropriate options and arguments, you can easily modify file names to your desired format.

Reducing Spam in Thunderbird: One Gmail Account and Six Associated Email Addresses

Learn how to reduce spam in Thunderbird when using one Gmail account and six associated email addresses.

Reliable Auto-Disconnect VPN Connection on Windows: A Solution

If you've been searching for a reliable way to force your VPN connection to disconnect after a certain period of inactivity on Windows, you're not alone. In this article, we'll explore a utility method that can help you achieve this and ensure your privacy is protected even when you forget to disconnect manually.

Windows Server 2008 R2 System Keep Changing Time Every Hour

Learn how to troubleshoot and resolve the issue of a Windows Server 2008 R2 system that keeps changing time every hour, especially when running several virtual machines on Hyper-V.

Why Does My New PC Keep Restarting During Windows 10 Installation?

Having trouble installing Windows 10 on your newly built PC? If your system keeps restarting during the installation process, it might be due to GPU or driver issues. Learn more about possible causes and solutions here.

Keyboard Layouts Not Showing in Windows Settings

Users report that the Keyboard layouts option is not showing up in the Windows settings. This issue can be resolved by checking the region and language settings, restarting the computer, or reinstalling the keyboard driver.

Making Logitech MX Mini Keyboard Behave Like MacOS, Linux Mint with Tilde Key

Learn how to configure your Logitech MX Mini keyboard to behave like a MacOS or Linux Mint keyboard, including the tilde key. Follow our step-by-step guide to customize your keyboard and improve your typing experience.

PC Won't Restart: Troubleshooting Blue Screen of Death

Learn how to troubleshoot and fix a PC that won't restart due to a blue screen of death. Follow these steps to identify and resolve common issues.

Eclipse Not Fully Switching to Dark Theme/Mode on Windows 11

Users report that Eclipse is not fully switching to Dark Theme/Mode on Windows 11 despite reinstalling the operating system and updating drivers. This article provides troubleshooting steps to help resolve the issue.

Dynamically Set Variable in Batch Files: Naming Conventions

Learn how to dynamically set variables in batch files while avoiding naming conflicts. Create functional and interesting scripts with ease.

Fixing Chrome OS Files App: Unpinned Directories Issue

Learn how to resolve the issue with the Chrome OS Files app insisting on spinning directories first, making it difficult to see actual files. Get a solution similar to the Linux approach.

Screen Resolution Automatically Changing in Wine Games on Linux Kernel 5.15

Users report that Wine games automatically change the screen resolution on Linux kernel 5.15. This article provides a solution to accept the default resolution instead.

Screen Resolution Buffer Issue with Wine Games on Linux Kernel 5.15 in Old Laptop

Having trouble with Wine games automatically loading in a screen resolution that's different from your default on Linux Kernel 5.15 in an old laptop? Learn more about this possible Screen Resolution Buffer issue and potential solutions to fix it.

Calculate Percentage Difference Between Two Columns Using Criteria: Improved or Not

Learn how to calculate the percentage difference between two columns based on a given criteria in various operating systems and office applications.

Lenovo IdeaPad 3: How to Perform a Clean Installation of Windows 11

Learn how to perform a clean installation of Windows 11 on your Lenovo IdeaPad 3. This process can help resolve various issues and improve system performance.

Calculating Grade Reductions Based on Absences: A How-To Guide

Learn how to calculate grade reductions based on absences with this simple formula. Improve your tech support skills and assist students and educators with this common challenge. Maximize the potential of your office software tools.

Troubleshooting WPS Issues on MikroTik RouterOS

Having trouble with WPS on your MikroTik RouterOS? Learn how to troubleshoot and resolve the issue, especially when virtual wireless interfaces are added to physical ones. Check your web interface to ensure the WPS Accept button is available on the master interface.

Nodrives Detected on TrueNAS Scale Dell PowerEdge R710 with PERC H200

Users report experiencing issues with TrueNAS Scale on a Dell PowerEdge R710 server after flashing the PERC H200 controller in RAID mode. This article offers solutions to resolve the 'Nodrives Detected' error.

Understanding Process Priority: New vs Old in top (ps List)

Learn about the different conventions used to denote process priority in the top command, specifically the 'ps' list and the difference between new vs old priority values like PID 3095853:139 vs rr 20.

Unfamiliar Icon Appears in Drafts Folder of Outlook Web App

Last week, while using the Outlook Web App, a new icon appeared in the Drafts folder. Here's a screenshot of the icon and its location in the listings.

Removing Duplicate EntraID Accounts in Windows 11: A Step-by-Step Guide

Learn how to identify and remove duplicate EntraID accounts in Windows 11 to resolve conflicts and error messages related to 'Verifying account'.

Troubleshooting SDDM Black Screen with 'Failed read display number pipe' (Arch ARM QEMU)

This article provides solutions to the issue of a black screen appearing during the SDDM login screen when using Arch Linux ARM with QEMU. The error message 'Failed read display number pipe' is displayed.

Possible Ways to Bypass Administrator Prompt when Invoking MRT Command Line for Automated Scans

Learn about possible methods to automatically and quietly run full scans with the Malicious Software Removal Tool (MRT) using the command line, bypassing the administrator prompt periodically. This article provides helpful insights into Windows security and efficient system maintenance.

How to Fix Corrupted Chrome Settings When Moving Portable Chromium to Another Computer

Learn how to fix corrupted Chrome settings when moving a portable Chromium installation to another computer. This guide provides a step-by-step solution for the issue where Chrome detects corrupted settings caused by another program.

Average Interest Rate Between Two Dates: A Tech Support Solution

Learn how to calculate the average interest rate between two dates using Excel formulas. This tech support article covers the use of AVERAGEIFS function and cell references.

iMac Migration Causes Chrome Confusion: Identifying Two Devices

Users report an issue where Chrome fails to distinguish between their old MacBook Air and new iMac after using Migration Assistant. This article explores possible solutions to resolve the confusion and synchronize Chrome settings between devices.

MSYS2/UCRT64 Update Breaks QTCreator: Unable to Launch

Recently, several packages updated in UCRT64. After the update, QTCreator no longer launches. Simple tasks, like checking the version, produce no output, and the application seems to exit immediately. This article provides guidance for those experiencing this issue.

Formatting Matrix Data in Power BI: A Tech Support Guide

Learn how to format a matrix visual in Power BI to highlight the first and last 12 months of data with a certain color, leaving the middle 12 months in the default color. This tech support guide will help you make the most of your data in Power BI.

Renew Let's Encrypt Certificate on OpenWRT Router without Opening HTTP Server on WAN Side using ACME.sh

This article explains how to renew Let's Encrypt certificates on an OpenWRT router without opening the HTTP server on the WAN side using ACME.sh.

Multiple BIOS POSTs: Choosing the Drive Boot for Machines with Three M.2 Drives on Windows 10

Learn how to manage multiple BIOS POSTs and choose the correct drive to boot Windows 10 on systems with three M.2 drives.

Eclipse Not Fully Switching to Dark Mode on Windows 11

Users report that Eclipse is not fully switching to Dark Mode on Windows 11, despite attempts to reinstall the operating system and update drivers. This issue can cause discomfort and affect productivity.

Understanding Router Options: Source MAC Address and Destination MAC Address

This article explains the meaning of Source MAC address and Destination MAC address in routers, providing a clear understanding of these terms for tech support. Learn the difference and purpose of these two important router options.

Updating Chocolatey Package Versions: A Guide to the config.file

Learn how to update Chocolatey package versions using the config.file. This article provides a step-by-step guide, ensuring your Chocolatey applications stay up-to-date.

Windows 10 Home (22H2, 64-bit) KB5045594 Update Failing with Error Code 0x800f0805

Users of Windows 10 Home 22H2, 64-bit experiencing issues installing the optional KB5045594 quality update, resulting in error code 0x800f0805.

Fixing Multiple BIOS POSTs with Dual M.2 Drives and Windows 10

Having trouble with multiple BIOS POSTs when running Bitlocker on a machine with three M.2 drives and Windows 10? Learn how to fix this issue and ensure smooth boot-ups.

Moving Portable Chromium Folder to Another Computer: Fixing Corrupted Settings

Learn how to fix corrupted settings when moving a portable Chromium folder to another computer. Follow these steps to ensure a smooth transition.

How to Enable Chrome's Password Save Prompt for a Specific Site

Learn how to enable Chrome's password save prompt for a specific website that you have previously declined. Follow these simple steps to reconsider and allow Chrome to store your passwords securely.

Automating Different Tests with Reusable Postman Requests

While testing a web API using Postman, I found myself repeating similar requests for different scenarios. Learn how to create reusable requests in Postman to streamline your testing process.

Unable to Create Sparse File on Windows 10 Larger than 8TB

Users report encountering issues while trying to create sparse files larger than 8TB on Windows 10. Despite NTFS's supposed support for files up to 16EB, the `fsutil` command fails to create such files. In this article, we discuss potential workarounds and solutions.

Understanding Process Priority: Setting Higher Priority for PS-OPRI

Learn about process priority, nice values, and how to set a higher priority for PS-OPRI (ps-opri) in Linux, Windows, and MacOS.

Moving Chrome Portable to Another Computer: Settings Corrupted by Other Program?

Learn how to move Chrome Portable to another computer without losing your settings, even if another program has detected corrupted settings. This guide covers using Chromium builds' portable model for launching chrome.exe with user data directory, locales, and dictionaries.

Resolving #REF! Error in Excel: Interpolation Method

Learn how to calculate results based on input X in Excel using interpolation method when the equation involves values that don't exceed 200%.

Configuring Nginx to Not Reject but Pass Requests with DotDot URLs

Learn how to configure Nginx as a reverse proxy server to pass requests with dotdot URLs instead of rejecting them. This tutorial will provide step-by-step instructions to help you optimize your tech support site.

Optimizing Debian 12 Bookworm on Raspberry Pi 4B: A Tech Support Guide to Creating Customized Bootable Images

Learn how to create a customized bootable image of Debian 12 Bookworm for Raspberry Pi 4B, tailored to your specific needs. This guide covers configuring the OS, installing software packages, and optimizing performance. Ideal for tech support professionals and enthusiasts. Make the most of your Raspberry Pi 4B with a personalized Debian 12 setup.

Moving Emails Between Accounts Folders in Outlook: A Step-by-Step Guide

Learn how to move emails from one folder to another in different Outlook accounts using the New Windows app. This step-by-step guide will help you move emails from the second account's inbox to a folder inside the first account.

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