Articles about open | UserComp.com

Windows OpenSSH Rejects Key: Default Shell Set Registry

This article explains how to resolve an issue where Windows OpenSSH rejects key-based authentication due to a default shell set in the registry.

Differentiating SaaS from Self-Hosted Discourse CMS Instances for End Users

Understanding the differences between Software-as-a-Service (SaaS) and self-hosted Discourse CMS instances is crucial for end users. Learn how to distinguish between the two.

OpenBox Hides Cursor on Raspberry Pi: A Tech Support Query

A user reports that OpenBox, the autostart GUI application on Raspberry Pi, launches applications but leaves the cursor visible in the middle of the screen. Let's explore a possible solution.

Exploring Advanced Features of TP-Link Archer C20v5 (US) Router with OpenWrt Firmware

Discover how to unlock advanced features and customization options on your TP-Link Archer C20v5 (US) router by installing OpenWrt firmware.

Maintaining CentOS 7 Past EOL: Using Vault Repos for Yum Config, Troubleshooting OpenSSL and OpenJDK Package Installations

Learn how to maintain a CentOS 7 hosted service past its End of Life (EOL) by using Vault repositories to update your system configuration. This guide covers troubleshooting OpenSSL and OpenJDK package installations.

Windows 11: Applications Take Seconds to Open for the First Time

Experience longer than usual application opening times on your Windows 11 system during the first launch? Learn possible causes and solutions.

Strange Characters in Terminal: Troubleshooting Allwinner H3 and OpenWRT

Experiencing strange characters in the terminal while connected to an Allwinner H3 machine using OpenWRT? This article provides some troubleshooting steps to help you resolve the issue.

Troubleshooting OpenVPN: Understanding the Need for Multiple Connection Attempts

OpenVPN may require multiple connection attempts to establish a successful connection. This article explains why and offers solutions when encountering error messages.

Understanding Openwall and John the Ripper: No John Command Parameters

In this tech support article, we'll discuss using Openwall and John the Ripper without explicitly passing any command parameters. This can be a common confusion for new users, as the documentation may not be clear on this point. We'll provide some context and suggest some workarounds.

Understanding OpenWALL and the Use of 'John' Command

This article provides an overview of OpenWALL and explains the use of the 'John' command in its context. While OpenWALL documentation does not explicitly mention the John command without parameters, this article aims to clarify its purpose and usage.

Encrypting Excel Cell Values using OpenSSL: Single Column

Learn how to encrypt values in a single column of an Excel file using OpenSSL. This article provides a step-by-step guide for Windows users.

Setting up Access Devices with OpenWRT Router for LAN and Wireguard VPN

Learn how to set up access devices on a network with an OpenWRT router, including LAN and Wireguard VPN configurations.

Running OpenConnect VPN Server on Debian 11: Set Up Your Own DNS Server Machine

Learn how to set up and run an OpenConnect VPN server on Debian 11, and configure it to use your own DNS server machine.

Troubleshooting Slow OpenVPN Connection on Windows Server

This article provides solutions to resolve slow OpenVPN connections on a Windows Server. Users who have successfully accessed the remote WebServer but experienced slow connection speeds are encouraged to read on.

Using Built-in OpenVPN Client on ASUS RT-AC66U Router with Existing Linux Server

Learn how to use the built-in OpenVPN client on ASUS RT-AC66U router to connect to a Linux OpenVPN server. This guide assumes that your Linux server setup is already working fine.

Fritzbox Not Answering Ping: Machines on Subnet with OpenVPN Connection

Users report that their Fritzbox router is not responding to pings from machines on the subnet when an OpenVPN connection is in use. This article provides suggested solutions for troubleshooting and resolving the issue.

VPNs and Corporate Proxy Servers: SSL Inspection/DPI with OpenVPN

Learn how to configure OpenVPN to work with SSL inspection or Deep Packet Inspection (DPI) on corporate proxy servers. This article provides a solution for users experiencing connection resets when using OpenVPN with SSL inspection.

Resolving 'CantConnectExternalNodes' in Main Percona ReplicaSet Cluster with OpenShift

This article explains how to resolve the 'CantConnectExternalNodes' issue in a Main Percona ReplicaSet Cluster running on OpenShift. We'll discuss adding unmanaged cluster nodes and exposing node ports.

Embedded Google Maps with Tagged Business Locations: A Common Practice

Many websites display embedded Google Maps with tagged business locations. In this article, we'll discuss how to implement this feature and optimize it for search engines.

NAS Not Connecting to Network: A Guide to Troubleshooting OpenMediaVault

This article provides a step-by-step guide to troubleshooting OpenMediaVault when it fails to connect to the network during the out-of-box experience.

Configuring Proxmox and OpenVPN with /dev/net/tun devices

This article explains how to pass a /dev/net/tun device to a Proxmox LXC container to run OpenVPN. It covers adding the necessary tun device to the container's configuration file.

Unable to Connect Linux EC2 Instance via Putty (OpenSSH) on Windows Machine

This article provides a solution to the issue of being unable to connect a Linux EC2 instance using Putty (OpenSSH) on a Windows machine.

Setting OpenDKIM SYSCONFDIR at Compile Time: A Tech Support Guide

Learn how to set the OpenDKIM SYSCONFDIR at compile time during the installation process. This tech support article provides instructions for setting the directory configure stage using the ./configure command.

Understanding Default OpenDKIM Signature Algorithms

This article discusses the default OpenDKIM signature algorithms and when it might be necessary to use custom algorithms.

Setting Up a VPN Server or Client: A Comprehensive Guide

Learn how to set up a VPN server or client on various platforms such as Linux, Windows, and MacOS. This comprehensive guide covers the process step-by-step and includes instructions for using OpenWRT as a router. Try not to miss out!

Creating P12 OpenSSL RC2-40-CBC Certificate with OpenSSL 3.2.1 on Fedora 40

Learn how to create a P12 certificate with RC2-40-CBC encryption using OpenSSL 3.2.1 on Fedora 40.

OpenVPN Not Working with UDP on NAT Gateway

Users experiencing issues with OpenVPN not working using UDP on a NAT gateway. This article provides suggested solutions for configuring OpenVPN with UDP on a NAT gateway.

VSCode: Load Text-Based Log Files Completely from SMB Shares

Learn how to efficiently load large text-based log files from SMB shares into Visual Studio Code.

Minimized Startup for OpenPWAs on Windows and Edge

Learn how to set up minimized startup for Open Progressive Web Apps (OpenPWAs) on Windows and Microsoft Edge. Bonus points for minimizing the system tray.

Installing OpenSSL with Winget: A Step-by-Step Guide

Learn how to install OpenSSL using Winget following the instructions for <https://winget.run/pkg/ShiningLight/OpenSSL>. This guide covers the process in detail, including any necessary prerequisites.

How to Use Notepad++ for One-Click Opening of Non-Existing Files

Learn how to use Notepad++ for one-click opening of non-existing files. Notepad++ is a free source code editor and is widely used for various programming languages. In this tutorial, we will discuss how to set up Notepad++ for one-click opening of non-existing files.

Configure OpenVPN Gateway Server: Home Network to Tunnel Client

Learn how to configure an OpenVPN gateway server to connect a home network to a tunnel client. This step-by-step guide covers the process on an Ubuntu 20.04 server.

OSSL Cipher Unpad Block: Bad Decrypt Error in Red Hat Script

This article explains the cause and solution of the OSSL_CIPHER_UNPAD_BAD_DECrypt error encountered while decrypting a file using an OpenSSL script in a Red Hat environment.

Windows 10: Troubleshooting OpenSSH Connection Issues

This article provides solutions for users experiencing connection issues when using OpenSSH on a Windows 10 server box.

Troubleshooting: Unable to Open Large JSON File in Tech Support - Version 1.90.1

This article explains how to troubleshoot and resolve the issue of being unable to open a large JSON file in Tech Support, using the given version and commit details.

Converting Encrypted RSA Private Key to Unencrypted Format using OpenSSL 3.3.0 on Mac

Learn how to convert an encrypted RSA private key to an unencrypted format using OpenSSL 3.3.0 on a Mac.

Troubleshooting: No Longer Access Switch Interfaces - VLANs on AX23 Router with OpenWrt

Learn how to troubleshoot issues with accessing Switch Interfaces and VLANs on an AX23 router running OpenWrt in ISP gateway bridged mode.

Accessing Essential OpenLDAP Password Policy Attributes for Expiring User Passwords on SLES12SP5

Users on OpenLDAP 2.4 (SLES12SP5) may notice that they cannot access essential attributes like pwdLastChange before their passwords expire. In this article, we'll discuss how to grant access to these attributes.

TextPad: Upgrading to Version 9 for Better UTF-16 Support to Solve Slow File Opening Issues

Users reporting slow file opening issues with TextPad on both Windows and Linux platforms have found upgrading to TextPad Version 9 beneficial due to its improved UTF-16 support.

Resolving 'libssl.so.3: not openshared object file: No such file or directory' while compiling OpenSSL

This article provides a solution for the error 'libssl.so.3: not openshared object file: No such file or directory' encountered during OpenSSL compilation. The issue is commonly caused by missing or outdated OpenSSL libraries.

Configuring IPv6 NAT and OpenForwarding Mode in libvirt

Learn how to configure IPv6 Network Address Translation (NAT) and OpenForwarding mode in libvirt. This tutorial covers adding firewall rules to allow IPv6 traffic.

OpenStack Horizon: Invalid Path Redirect in WebSSO Login (Keystone API)

This article provides a solution for an issue encountered during setting up OpenID Connect login for the OpenStack Horizon interface. The problem involves an invalid path redirect during Keystone API authentication.

Running Chromium Browser Terminal Commands on OpenFyde/ChromiumOS

Learn how to run Chromium browser terminal commands on OpenFyde/ChromiumOS to set specific parameters such as zoom factor.

Blu Phone: Troubleshooting Delayed App Opening on Business Open Day

Users of Blu phones have reported issues with apps taking longer than usual to open during Business Open Day. This article will provide troubleshooting steps to help resolve the issue.

Opkg Install of OpenSSH-SFTP-Server Not Working on OpenWRT 22.03.0-rc6

Users encountering issues with OpenSSH-SFTP-Server installation on OpenWRT 22.03.0-rc6.

Setting up OpenVPN Connection between Two PCs behind a CGNAT Cloud Server

Learn how to establish an OpenVPN connection between two computers behind a CGNAT (Carrier-Grade NAT) cloud server. This guide covers setting up an OpenVPN server machine and configuring two client machines to route traffic.

Unable to Ping Ubuntu Server Locally or from Machine Ping Websites

This article discusses troubleshooting steps for when you're unable to ping a Ubuntu server locally or through machine ping websites.

Outlook Update May 2024: Direct Click on Network Share Links Inoperative Without 'Open Link' Right-Click

Recently, users have reported an issue with Microsoft Outlook where hyperlinks in emails no longer open via direct click. Instead, a new option called 'Open Link' appears when right-clicking on the link. This article provides a solution to this problem.

Integrating Locally Installed AI Tools with Outlook Desktop App: A Step-by-Step Guide

In this article, we will guide you on how to integrate locally installed AI tools like LMStudio, Ollama, and OpenWebUI with the Outlook Desktop App.

Understanding OpenVPN Scripts: Preventing Leakage and Reverse Connections

In this tech support article, we'll discuss examples of scripts that prevent OpenVPN leaks and explain what reverse connections are. We'll also cover how to create and implement these scripts to secure your OpenVPN connection.

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