Articles about r | UserComp.com

Handling Block Character Devices with rsync

This article provides a solution for handling block character devices during rsync backups, addressing the issue of non-regular files. Most files in question are block character files.

WindowsmarkingassignedIPsduplicate

This article explains why Windows may assign duplicate IP addresses and provides solutions to resolve this issue.

Diagnosing Xubuntu Laptop Shutting Unexpectedly

A Xubuntu laptop that was previously running 24/7 has unexpectedly shut down twice today. There doesn't seem to be anything obvious in the /var/log/syslog. The dust air intake doesn't seem to be a factor, and the fan seems to be running. However, there might be other issues at play.

Cannot Import Bookmarks in Firefox: Solutions and Workarounds

Learn how to resolve issues with importing Firefox bookmarks on Ubuntu 22.04 LTS, when the system re-image causes the problem due to changed profiles. This article provides solutions and workarches to get your old Firefox bookmarks back.

Capturing QEMU Output in PowerShell

Learn how to capture QEMU output in PowerShell when direct booting a Linux kernel (bzImage) or Windows 10. This guide also covers using add-serialmon with stdio get output in Terminal.

Recovering Old Firefox Bookmarks in Ubuntu 22.04 LTS

Learn how to recover old Firefox bookmarks in Ubuntu 22.04 LTS after a system reimage, even if profiles have changed and the bookmarks are stored in the .ini file.

Export Outlook Contacts to Excel with UDF Fields Included using Contact Genie Data Port

Learn how to export Outlook contacts to Excel with UDF fields included using Contact Genie Data Port. This guide will help you save your contacts in an Excel file while preserving additional data fields.

Restore Classic Context Menu on Windows 11 Taskbar Applications

Learn how to restore the classic context menu on Windows 11 taskbar applications. Follow this guide to enhance your productivity and ease of use.

Unlocking the LockScreen button on Logitech MX Mechanical Keyboard with Ubuntu 22.04 LTS

This article provides a solution for unlocking the LockScreen button on a Logitech MX Mechanical Keyboard connected via Bluetooth on an Ubuntu 22.04 LTS system.

Connecting D-Link DGS-1210-08P Managed Switch

Recently purchased a D-Link DGS-1210-08P managed switch. Downloaded the manual from https://www.manualslib.com/download/3495860/D-Link-Dgs-1210-08p.html. I've connected the switch to the network, but I'm having trouble setting it up. This article will guide you through the process.

Graphical Programs in Ubuntu 24 Take 25 Seconds to Start

Recently set up a new Ubuntu 24 computer with the latest software. Many programs are taking 25 seconds to start, appearing to hang during writing (8-...).

Does Java (Arm64) Install on MacBook Air M4?

Learn how to install Java on your new MacBook Air M4 with the Arm64 architecture. This article provides a step-by-step guide to overcome the issue where the Java installer does not start.

Xubuntu Laptop Unexpectedly Shutting Down - Diagnosis

A Xubuntu laptop, which normally runs 24/7, has unexpectedly shut down twice today. No obvious issues found in /var/log/syslog and the dust air intake doesn't seem to be a problem as the fan seems to be running...

Encrypted MDADM RAID1 Disks Continually Active on Ubuntu 24.04 LTS with SSD and Two Internal HDDs

This article guides you through setting up an encrypted MDADM RAID1 array on a system running Ubuntu 24.04 LTS with an SSD and two internal HDDs. We will encrypt the disks using LUKS and format them as ext4.

Build Website Without Template

Learn how to build a website from scratch without using a template. This article covers the basics of HTML, CSS, and JavaScript for creating a simple, responsive website.

Fixing Virtual Machine Disk Checking Installations in Oracle VirtualBox with Kali Linux

This article provides a solution for a common issue encountered when setting up a Kali Linux virtual machine in Oracle VirtualBox. The issue involves a virtual machine disk checking every time the machine starts, causing delays and hindering productivity.

Hypothetical Scenario: Ghost Packets due to Non-Decremented TTL/Hop Limit

In a hypothetical scenario inspired by the science fiction novel 'Wake' by Robert J. Sawyer, the concept of Time to Live (TTL) and its impact on network traffic is explored. If a packet's TTL is not decremented or exceeds the hop limit, it can result in 'ghost packets'. This article delves into the implications of such a situation and possible solutions.

Accessing Credit Check Websites with VPN - Not RDP

Learn how to access credit check websites like Equifax using a VPN. This guide will help you troubleshoot common issues and provide solutions for successful access.

Understanding Internet Connection Options via RJ45 on Google TV

This article provides a solution for users who encounter difficulties in setting up an Ethernet connection on their Google TV via the RJ45 port. Although the device has an option for both Ethernet and Wi-Fi connections, the Ethernet option may not be visible. This guide will help you troubleshoot and enable the Ethernet connection on your Google TV.

Adjust FastStone Image Viewer display image path in title bar

Learn how to adjust the display of image file paths in the title bar of FastStone Image Viewer on Windows.

Setting FastStone Image Viewer to Display Image Path in Title Bar

Learn how to display the full file path in the title bar of FastStone Image Viewer.

Sending raw keys with tmux send-keys

Learn how to send raw keys using tmux send-keys command. This hack could be useful for various purposes.

Excel: Sub-category labels for column chart

This article provides a solution for Excel users who want to display sub-category labels in a column chart. Learn how to get the desired output with a simple modification.

Verizon FIOS SecTup Return SERVFAIL: Domains Starting Around 7:00 pm ET Nightly

This article provides a solution for the Verizon FIOS SecTup return SERVFAIL issue, which occurs around 7:00 pm ET nightly. Learn how to troubleshoot and resolve this problem.

Stop Anki Blocking Card Review

This article provides a solution for resolving Anki blocking card review issue on Linux, Windows, or MacOS. Follow the steps to troubleshoot and resume your Anki German learning deck.

OneDrive Folders Appear as URLs on Linked PC Running Windows 11

This article discusses the issue of OneDrive folders appearing as URLs on a linked PC running Windows 11. It provides solutions to fix this problem.

Error Installing Google Services Framework

I'm attempting to reinstall com.google.android.gsf on my Android device using ADB, but keep encountering the error: INSTALL_FAILED_UPDATE_INCOMPATIBLE despite matching signatures. Here's how to resolve this issue.

Windows 10/11 Touchscreen Drivers: Inverted Sound Not Working

Experiencing inverted sound on a Windows 10/11 touchscreen device? This article provides a solution to the issue.

Burning DVDISO File to Create a Backup ISO on a New Disc

Learn how to burn a DVDISO file to create a backup ISO on a new disc. We'll ensure the new ISO is identical to the original ISO, even if the ISO file hash might change...

Why does WSL2 instance consume additional memory on a 8GB laptop?

A user created a WSL2 instance on a 8GB laptop and noticed an immediate memory increase of 6GB. No process seems to be taking much memory, including the combined process. Here's a possible explanation.

Windows 11 Laptop Randomly Shutting, Hibernating

A Windows 11 laptop has started shutting down and hibernating randomly. Previously, it was only going to sleep, but now the issue has spread to hibernation as well.

Windows 11 HP Laptop Randomly Shutting/Hibernating

A Windows 11 HP laptop is experiencing random shutdowns and hibernation issues. Previously, it was going to sleep without any problems. Here's how to troubleshoot this issue.

Tech Support: Voice Calling Not Supported in Firefox on Linux Mint Cinnamon

A user visits an elderly friend to provide tech support. They are running Linux Mint Cinnamon with Firefox for several years without problems. However, they cannot install or upgrade due to voice calling not being supported.

Evaluating Options for Replacing Failed Home NAS Array: BTRFS RAID Configuration and Replacement Ability

This article discusses the evaluation options for replacing a failed home NAS array using a BTRFS RAID configuration, focusing on the crucial disaster recovery criterion of replacement ability. The article explains how to partially recover a failed array by reading different systems.

Puzzling DHCP Issue with Nokia G-1425G-B and Realtek 8111H

Experiencing a peculiar DHCP issue with a Nokia G-1425G-B modem/router and a Realtek 8111H LAN device on Windows 11. DHCP address reservation using MAC-IP correspondence isn't working as expected.

Unable to Create Storage Pool on Windows 2022 using disks from DAS enclosure connected via USB

This article provides a solution for users who are unable to create a Storage Pool on Windows 2022 using disks from a Direct Attached Storage (DAS) enclosure connected via USB.

Running IPv6 DNS Server Inside CentOS Docker Container

This article explains how to run an IPv6 DNS server inside a CentOS Docker container. Follow these steps to set up a DNS server that resolves IPv6 requests within the container.

Stop Postfix Sending Mail to Recipient Outside Domain

Learn how to configure Postfix to only send emails within the local domain.

Force PC to reconnect HDMI audio device (forgetting)

This article provides steps to force a PC to reconnect an HDMI audio device, which may be necessary when the PC is connected via HDMI to a home theater receiver and audio issues occur.

Chromium 133 and ERR_SSL_PROTOCOL_ERROR

Chromium 133, the latest version of Google Chrome, has started receiving the ERR_SSL_PROTOCOL_ERROR on various websites. This error may prevent users from visiting certain websites.

Replacing Multiple Spaces with Single Space in SE Posts

This article discusses how to replace multiple spaces with a single space in SE posts, as well as how to avoid replacing one space with multiple spaces. The importance of maintaining a clean and consistent code is emphasized.

Powershell 7 takes 5 seconds to load ANYTHING profile

Recently noticed that PowerShell 7 takes 5 seconds to load literally any profile. First thought might be Starship prompt turns cause...

Significant Python Script Performance Degradation: Seeking Configuration Insights

This article provides insights and solutions to address significant performance degradation issues encountered while executing Python scripts, specifically Basic ETL solutions designed to extract data from Excel spreadsheets, within PowerShell and Batch environments on Windows 11.

Microsoft Word 365 Keyboard Shortcuts Changed Writing in Polish: Turn Back Default?

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