Articles about if | UserComp.com

Wget Error: Certificate <domain> Signed Using Insecure Algorithm - Wget vs Curl

When using Wget to download content from a website, you may encounter an error stating that the certificate for the domain is signed using an insecure algorithm. This issue can be resolved by updating your SSL certificate or using an alternative tool like Curl. In this article, we will discuss the cause of this error and provide steps to fix it.

Understanding Different EXIF Tool Outputs for HDR Photos

When using HDR settings on a phone to take photos, the EXIF tool output may show different structures. In this article, we will discuss the ContainerDirectoryMime type and its relevance to HDR photos.

Linux Server: Wifi Disconnects Every Few Days - Journalctl Logs

This article discusses a common issue with Linux servers where the wifi connection disconnects every few days. By examining the journalctl logs, we can identify potential causes and solutions.

Wifi Connection Keep Switching: Changing Roaming Aggressiveness Settings

If you're experiencing frequent disconnections while connecting to a specific access point on a public SSID via WiFi, it might be due to the device's roaming aggressiveness settings. In this article, we'll guide you through the process of adjusting these settings on various operating systems.

How to Get Email Notifications for Firefox Updates

Mozilla discontinued email notifications for Firefox updates long ago. Learn alternative methods such as third-party tools or screen-scraped download servers.

Getting Email Notifications for Firefox Updates: Alternative Methods

Mozilla discontinued email notifications for Firefox updates years ago. Learn alternative methods, such as third-party tools or screen-scraped download servers.

How to Get Email Notifications for Firefox Updates: Alternative Methods

Mozilla discontinued email notifications for Firefox updates years ago. Learn alternative methods such as third-party tools or screen-scraped download servers.

Randomly Stopping Internet Connection: WiFi and LAN Issues

Experiencing frequent internet disconnections on your WiFi or LAN? Learn how to diagnose and resolve this issue.

Smooth Upgrade Experience with Unifi USG: A New Addition to the Dream Machine

The upgrade process of replacing a specified USG with a new Unifi USG in a Dream Machine setup went smoother than expected.

Notepad++ Codelength Limiters: Procedure Difference in Version 8.6.8

This article discusses the differences in the procedure to set up the Codelength Limiter in Notepad++ between versions 8.6.6 and 8.6.8.

Windows 11: Unstable RDP Connections and Network Traffic Cuts (Wired & WiFi)

Users report instability in Remote Desktop Protocol (RDP) connections and unexpected network traffic cuts on their Windows 11 systems, affecting both wired and WiFi connections. Learn how to troubleshoot and potentially resolve these issues.

Troubleshooting 10-Second Wifi Speed Oscillations in Network Setup for Virtual Reality

Users encountering a problem with optimal wireless VR setup may face regular 10-second oscillations in network speeds. This article provides possible solutions to this issue.

Automate Sending Existing Gmail Emails Based on Criteria with Workflow

Learn how to set up a workflow to automatically send existing Gmail emails based on certain criteria using IFTTT and Power Automate.

VirtualBox on Ubuntu 22: Bridged Network Issue with Home WiFi via Windows 10

This article provides a solution for users experiencing issues with connecting to Eduroam WiFi using a VirtualBox VM on Ubuntu 22 with bridged network settings and a Windows 10 host.

Boosting Internet with Cellular AP: A Comparison of Ethernet, WiFi, and First Home Use

Learn about the use of Cellular APs as an alternative to Ethernet and WiFi for internet boost in homes. Discover their advantages, setup process, and potential limitations.

IdeaPad 5 Pro 14ACN6: Improving WiFi Performance with Bad Ping Times

Users of the IdeaPad 5 Pro 14ACN6 have reported issues with WiFi performance, specifically bad ping times. In this article, we will explore possible solutions to improve WiFi performance and reduce ping times on the IdeaPad 5 Pro 14ACN6, using the Qualcomm Atheros QCA61x4A Wireless Adapter.

L2 WiFi-to-Ethernet Bridge: Drops Internet Connection on Ubuntu Server 23.10

This article explains how to troubleshoot and resolve issues with L2 WiFi-to-Ethernet Bridge connections dropping on Ubuntu Server 23.10.

Adding Private key SSL Cert to IIS: CSR and File Instructions

Learn how to add a Private key SSL Cert to IIS using CSR and file instructions. Renewing SSL certificates hosted on IIS.

Google Refuses to Verify Email Address for Developer Mail in Google Play Console

Users encountering issues with Google Play Console email verification for their developer accounts. Learn how to troubleshoot and resolve this problem.

Connecting Ubuntu VM's WiFi Network Adaptor on VirtualBox from Windows 10

Learn how to connect the WiFi network adaptor of a Ubuntu VM running on VirtualBox to the internet from a Windows 10 host machine.

Removing Smartcard Certificates Using 'certutil' in Tech Support

This article explains how to remove smartcard certificates from a personal certificate store using the 'certutil' script in tech support. Although manually modifying Internet Options is an alternative, this method is preferred for automation.

USB Drive Suddenly Read-Only: Unable to Transfer or Modify Files

Learn how to troubleshoot and resolve a USB drive that has suddenly become read-only, preventing data transfer and file modification.

Troubleshooting Irritating WiFi Instability on Acer Aspire A515-43 with Windows 11

Users of the Acer Aspire A515-43 laptop running Windows 11 report WiFi connection instability, with the connection starting and stopping every ten seconds. In this article, we suggest potential solutions to help resolve this issue.

LetsEncrypt Gives 403/404 Error During Certificate Renewal on New Server

While migrating a website to a new server, the Let's Encrypt certificate renewal process returns a 403 or 404 error. This article provides solutions for troubleshooting and resolving the issue.

Troubleshooting Slow WiFi on Your Tablet: Hidden SSID Issue

Experience slow WiFi on your tablet despite a strong SSID signal? Your phone gets a faster connection. The cause might be a hidden SSID. Learn how to fix it.

How to Hide Wi-Fi Icons in the Taskbar Notification Area on Windows 11

Learn how to hide Wi-Fi icons in the taskbar notification area on Windows 11. We'll cover hiding Wi-Fi icons using the registry editor.

Renewing LetsEncrypt Certificates Behind a Proxy Upgrade

Learn how to renew LetsEncrypt certificates behind a haproxy proxy upgrade. This process involves using certbot and pfsense to forward TCP traffic.

Inline Complex Grep Call to gitconfig: Creating a Custom 'podiff' File

In this tech support article, we will explain how to create an executable file named 'podiff' using a custom grep call to gitconfig. This will help you apply filters to your diff output later.

Display Whole Row Values on Number-Specific Columns in Spreadsheet: A Simple Project Plan

Learn how to display the entire row value when a number in specific columns reaches a certain threshold in a spreadsheet. This tip is essential for managing complex projects with multiple workstreams and several associated people.

Cygwin Bash Script: File Fails Silently with rsync and diff

A user reports that their Cygwin Bash script using rsync and diff to compare directory trees for backups fails silently. The script appears to correctly identify differences using diff, but WinMerge does not find any. This article offers potential solutions to help resolve the issue.

MochiFlashcards API: Retrieving JSON Feed with MacroDroid (Microtask Alternative for Android)

Learn how to retrieve JSON feed from MochiFlashcards API using MacroDroid as an alternative to Microtask. Follow the instructions to create an API secret and make API calls.

Easily Share Data Between Dual-Booted Linux OSes: /home Partition, One User per OS, UIDs & Perms, Different Home Directories

Learn how to easily share data between two Linux operating systems installed in dual-boot mode. This method uses separate home directories, unique UIDs, and file permissions.

Link Address Translation Service Specification: A Tech Support Guide

In this tech support article, we will discuss the Link Address Translation Service specification, its importance, and how it works. We will also provide some recommended resources for further learning.

Workaround for P12 Certificate 'Notepad' Encoding Issue in Gmail and Text Editors

Learn how to resolve the 'stupid issue' of encoding when opening a P12 certificate in Gmail or text editors. Follow this guide for a workaround.

DeepinOS WiFi Not Detected on Dell Latitude E5510

New users of DeepinOS on a Dell Latitude E5510 report WiFi not being detected despite installed drivers. This article provides potential solutions.

Ubuntu 23.10 on Asus Vivobook 16 (X1605VA-MB957WS): Mediatek WiFi card driver not supported

Users of the Asus Vivobook 16 (X1605VA-MB957WS) with Ubuntu 23.10 encounter issues with the Mediatek WiFi card driver not being supported by the kernel.

Adding New Condition Notifications with Sounds in Windows

Learn how to add new conditions and customize sounds for notifications in Windows.

UEFI Settings for Secure Boot don't persist after reboot on Standalone Desktop MPGZ690 FORCE WiFi Motherboard

Users attempting to install Yunohost on a standalone desktop with MPGZ690 FORCE WiFi motherboard have reported an issue where UEFI Secure Boot settings do not persist after reboot. This article provides suggestions for troubleshooting and resolving the issue.

Wifi Works but Wired Connection Fails on Ziggo-Supplied Network for Linux Users

This article addresses the issue of wired connections not working on Linux systems while WiFi functions properly on a Ziggo-supplied network. Potential causes and possible solutions are discussed.

Network Card Driver Causes Issues with One WiFi Network on Linux

A user recently encountered an issue where they could not use a specific WiFi network on Linux. The system could connect to other networks without any problems, but not the one in question. It appears that the system was able to obtain an IP address, but could not fully connect to the network.

TLS Certificate Verification Error in WordPress Email Send via Office365.com

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