Articles about r | UserComp.com

Planning to Flash Red LED on NAS Running Transmission in Debian

Learn how to flash a red LED while downloading using Transmission on a Debian NAS system.

Raspberry Pi with Quectel EC25 Modem: DNS Fail on wwan0 Interface

This article discusses a DNS failure issue on the wwan0 interface of a Raspberry Pi running the latest Linux kernel 6.6, with a Quectel EC25 modem and successfully connected SIM cards. Potential causes and solutions are explored.

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.

Google Mesh WiFi Router Warning: Two Routers Detected - IP Addresses: 10.xxx.xxx.xxx

Learn how to handle a warning message indicating the presence of two Google Mesh routers with IP addresses 10.xxx.xxx.xxx on your Synology NAS. This article provides a simple solution.

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.

Controlling MiniPC Bootloader using a Laptop: A Beelink BT3 Guide

Learn how to control the bootloader of your Beelink BT3 MiniPC using a laptop. This tech support article provides step-by-step instructions.

How to Remove Two Wifi Routers in Google Mesh Network: Synology NAS Warnings

Learn how to resolve warning messages when setting up Synology NAS in a Google Mesh network with two routers. Discover the cause of the traceroute issue and how to assign private IP addresses to each router.

Monitoring Connected Machines: Collecting Device Information via Remote Shell (PowerShell)

Learn how to collect device manufacturer, model number, and serial number of monitors connected to remote machines using PowerShell.

Switching Users on Server2 to Server3 using SSH: One-Liner Commands

Learn how to switch users from Server2 to Server3 using one-liner SSH commands. This tutorial covers the use of sshserver2 and sshserver3 for efficient user management.

How to Display Network Usage Tasks in Windows 10 Task Manager (Resource Monitor) Including Kernel?

Learn how to view network usage tasks, including kernel tasks, in the Windows 10 Task Manager (Resource Monitor). Follow these steps to optimize your system's performance.

Seagate Ironwolf 4TB Drives Reverting APM Settings on Ubuntu 22.04 LTS Upgrade (RAID-5 array)

During the Ubuntu 20.04 to 22.04 LTS upgrade, a RAID-5 array consisting of four Seagate Ironwolf 4TB hard drives (/dev/sda and /dev/sdd) has encountered an issue where the Advanced Power Management (APM) settings are reverting. This article explains the cause and provides a solution.

Chromium-based PDFs Not Displaying Well in Firefox: A Solution

Users have reported issues with PDFs generated in Chromium-based browsers not displaying correctly in Firefox. This article provides a potential solution to this problem.

Creating a Box Shadow Effect Overlaying an Image on a Video using FFmpeg

Learn how to create a box shadow effect overlaying an image on a video using FFmpeg.

SSH Warning: Suspected IP Change Identified - Exact Trigger

Learn about the SSH warning message 'Permanently added ECDSA host key IP address' and the suspected IP change it indicates.

Installing Windscribe VPN: Solving Dependency Problems

This article provides a solution to dependency problems encountered during the installation of Windscribe VPN on a Linux system. The article explains the cause of the issue and offers steps to resolve it.

SSH Warning: Suspected IP Change Detected

While connecting to an SSH server using a name instead of an IP address, an SSH warning message about a suspected IP change may appear. This article explains the reason behind this warning and suggests potential solutions.

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.

Excel Removes Delimiters: Handling 'Foreign' CSVs with First Field as Quoted String

In this tech support article, we'll guide you through the process of opening and working with CSV files where the first field is delimited by quotes. This issue, often referred to as 'foreign' CSVs, can be resolved using Excel's Import Text File feature.

Sending Data to Multiple Windows PCs: A Communication Challenge

While working on a project with identical databases in different locations, I'm encountering communication issues when trying to sync logic sets with a short interval. Let's explore solutions for sending data to multiple Windows PCs.

Accessing Websites with Private IP Addresses: A Tech Support Query

A user reports accessing a website within their university's network reveals their private IP address. Understanding the implications and potential solutions for this tech support issue.

Configuring a Local IPv6 DNS Server on a Raspberry Pi for Fritz!Box Use

This article explains how to set up a local IPv6 DNS server on a Raspberry Pi for use with a Fritz!Box. Learn how to obtain the Raspberry Pi's IPv6 address and configure the DNS server to make your router aware of it.

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.

Kubuntu 23.10 Freezes: Normal I/O Operations on SSD

Learn how to resolve Kubuntu 23.10 freezing issues during normal I/O operations on SSD. Dual-boot system with Windows installed on the same SSD.

Excel: Using Filter Function to Merge Whole Rows Based on Single Value

Learn how to use Excel's filter function to merge whole rows based on a single value using the TEXTJOIN function.

Resolving Error ORA-01722 Invalid Number in SSRS Report

This article explains how to resolve the ORA-01722 Invalid Number error in SSRS reports when the query generates this error due to number type parameters p_year and p_month.

Splitting Cell Values: How to Handle Rows with Multiple Entries (Up to 10)

Learn how to handle rows with multiple entries in Excel or other spreadsheet applications by splitting cell values into separate rows, up to a maximum of 10 entries per row.

Computer Freezes and SSD Not Detected in BIOS: Troubleshooting Steps

Learn the troubleshooting steps to resolve computer freezes and undetected SSDs in BIOS. This issue can occur after upgrading CPU and motherboard with Windows 11.

Creating Cross-Page Borders in Microsoft Word: A Single Cell Solution

Learn how to create cross-page borders in Microsoft Word using a single cell technique. This method can help you maintain consistent formatting across page breaks.

Getting Gnome Boxes to Recognize a Non-Default Qcow2 Virtual Disk Created with Virt-manager on Windows 10

Learn how to get Gnome Boxes to recognize a non-default Qcow2 virtual disk created with Virt-manager on Windows 10.

Mount Volumes Not Mounting in Windows 11: A Solution using PowerShell

Learn how to mount new volumes in Windows 11 using PowerShell, as the updated volume name method in the migrated script from Windows 10 may not work.

Resolving Multiple Google Drive Links Containing Multiple Files: A Tech Support Guide

Struggling to download multiple files from multiple Google Drive links? This tech support article offers a solution.

Does Changing a Mac's Name Affect Its SSH Key?

Learn if changing a Mac's name affects its SSH key when setting up new SSH keys for BitBucket or GitHub.

High CPU Usage by 'System' Process: One Core Reaching 100%, Affecting Performance and Battery Life

Experiencing high CPU usage on one core with little total average usage, causing extra heating and battery consumption? Let's investigate the 'System' process, specifically focusing on CCUnpin and RepinnedBCB.

HPE Repository Not Signed on Debian 12: A Solution

Learn how to add and sign the HPE repository on Debian 12 to avoid issues with package installation.

Proxmox Linux Bridge: Binded IP not Working (50% of the Time)

This article explains a common issue with Proxmox Linux Bridge where the binded IP address fails to work approximately 50% of the time. We'll provide a potential solution to help you resolve the problem.

Windows 11: Computer Froze, SSD Not Detected in BIOS After CPU Upgrade

A user upgraded their CPU and motherboard (ASUS B450M-AII) to Windows 11, but the computer froze during boot, and the OS failed to recognize the SSD. In this article, we'll help you troubleshoot the issue.

Windows 10 Not Showing Up on Android Device after Installation: MTP Issue

Learn how to resolve the issue of a Windows 10 system not being recognized by an Android device after a fresh installation. This guide focuses on Media Transfer Protocol (MTP) not working.

Windows Error: Gameplatformservices.dll Can't Get Closed

Users report encountering an error message every time they try to log in, stating that 'C:\WINDOWS\SYSTEM32\gameplatformservices.dll' is not designed to run on Windows...

New Asus GT-AX11000 Pro Router Not Connecting to Internet

A user is having trouble getting their new Asus GT-AX11000 Pro router to connect to the internet. The user previously had an Asus RT-AC88U router that stopped working, and they are now attempting to set up the new router. However, the WAN port on the new router is not receiving internet traffic from the cable modem.

Encountering RAID Rebuild with New NAS: A Common Issue

Learn about the common issue of encountering RAID rebuild when upgrading to a new NAS and the potential solutions.

Open Display Adapter Settings Window Using Shortcut: A Tech Support Guide

Learn how to open display adapter settings windows using keyboard shortcuts on various operating systems like Linux, Windows, and MacOS.

Windows 10 not recognizing Android device after installation

Good Afternoon, Recently installed Windows 10, Build 19045 Version 22 h264bit. MTP is not working (phone is not showing in Windows Explorer). Usually, plugging the USB should recognize the device. If you're experiencing similar issues, follow the steps below to repair the problem.

OracleVM VirtualBox 7.0.14 Unable to See SD Card USB Devices: A Solution for Manjaro VM Users

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