Articles in Hardware | UserComp.com

Keyboard Remapping Not Possible for Four Keys on Asus Notebook

If you've bought an Asus notebook and want to remap three keys because they're useless, but are unsure if it's possible, this article provides information on keyboard remapping limitations on Windows 11 systems.

Unable to Recognize TPM 2.0 Module on ASUS H97-Plus Motherboard: A Help Guide

Facing issues with the TPM 2.0 module on your ASUS H97-Plus motherboard, such as unrecognized module or inability to save changes after restart? This guide will provide you with potential solutions to make it work.

Utilizing Connected Devices' IPs as Static IPs for WiFi Extenders

Learn how to use the IP addresses of connected devices as static IPs for WiFi extenders, improving network connectivity and optimizing your tech support experience. This article provides a step-by-step guide for routers, including Router1 (192.168.1.1) and Router2 (WifiB) connected at 192.168.1.249.

How to Use a USB-C Splitter Enclosure for Your 2.5" NVMe SSDs

If you've bought an external enclosure for two 2.5" NVMe SSDs, but it only seems to have one USB port, don't worry - you can use a USB-C splitter to connect both drives to your computer. In this article, we'll show you how to do it and explain the benefits of using a splitter enclosure for your NVMe SSDs.

Enabling VCPU Start in ARM CPU Nested Virtualization with QEMU 9.0.0-rc2

This article introduces the testing of ARM architecture nested virtualization using QEMU 9.0.0-rc2, which simulates an Arm chip and supports VCPU start in ARM v8.4 CPUs. Learn how to enable VCPU start for ARM CPU nested virtualization with this new QEMU version.

How to Extend RAM on Your PC: Tips for Upgrading Memory

If you're facing memory failure on your PC with a PCIe 9-10900X CPU and 232GB RAM modules, it might be time to extend your RAM. However, finding compatible modules can be a challenge. In this article, we'll discuss tips for upgrading your PC's memory, including how to find the right RAM modules for your system.

Netgear Nighthawk X4S R7800 QoS: Prioritize Specific Device for Large Internet Uploads/Downloads

For users with a single machine on a network that requires large internet uploads and downloads, the Netgear Nighthawk X4S R7800 QoS feature can help prioritize that specific device to ensure optimal performance, even when large transfers are in progress and affecting the internet speed of other devices on the LAN.

How to Boot OS Installed on a Different (Protected) PC on Samsung Galaxy Book 2 (i5-12th gen)

Learn how to boot an operating system installed on a different protected PC on your Samsung Galaxy Book 2 (i5-12th gen) by accessing and configuring the BIOS setup screens. This guide will help you enable multi-booting on your device and provide a seamless experience.

Enabling Communication Between Two Subnets in a Home Office: Connecting Two Routers

This tech support article provides a solution for users who have two routers in their home office and want to allow devices connected to each router to communicate with each other. Learn how to connect two subnets and enable seamless communication between devices.

Managing RJ45 Serial Device: A Comprehensive Tech Support Guide

Learn how to manage an RJ45 serial device for your lab computer, even if it has an RS232 serial port and cannot connect directly to your Ubuntu 22.04 laptop. Our tech support guide offers a helpful solution.

Fixing PC Issue: Automatic Ejection of USB-C Hard Drive During Copying

If you're a video editor using a RAID system for storage and have recently upgraded your motherboard, CPU, and changed your PC case to the NZXT H9 Flow case, you may have encountered an issue where your USB-C hard drive is automatically ejected during copying. This article provides a possible solution to this problem, so you can continue working without interruptions. Read more to learn how to fix the USB-C hard drive issue on your tech support site.

Put Router as DHCP Server for Computers and Modem to Keep 192.168.0.x Addresses

Experiencing occasional internet provider issues resulting in a modem DHCP server leaving computers without local network addresses? Consider putting your router as the DHCP server to keep stable 192.168.0.x addresses for your devices. This simple change can help resolve the issue and provide a more reliable network environment.

Understanding Coax Ethernet Connectivity with a Cable Modem-Router: A Comprehensive Guide

This guide explains the use of cable modem-routers with coax ethernet connectivity. Learn about DOCSIS technology, the importance of coax cable for WAN connections, and the differences between coax and Ethernet connectivity. Also, discover how the Netgear C7000 supports WAN connections via coax cable, not Ethernet. If you're wondering how to use a cable modem-router without coax cable connectivity, this guide is for you. Make sure to read more for a comprehensive understanding of tech support for coax ethernet connectivity.

How to Factory Reset Ctrl Key Row on Keychron V1 MAX - Tech Support Site

Learn how to factory reset the Ctrl key row on your Keychron V1 MAX keyboard. Follow our step-by-step guide to resolve any issues related to pressing the Ctrl keys. Stay updated with the latest tech support tips and tricks.

Fixing Ethernet Adapter Stuck at 100 Mbps Instead of 1 Gbps Connection

If your Ethernet adapter is stuck at 100 Mbps and you're unable to achieve a stable 1 Gbps connection, this article can help. Learn how to troubleshoot and resolve this issue on Linux, Windows, and MacOS systems.

Recovering exFAT Formatted CFexpress Card: Mistakenly Corrupted or Overwritten Files in Apple Photos

Learn how to recover your files from an exFAT formatted CFexpress card that has been mistakenly corrupted or had files overwritten in Apple Photos. Follow our step-by-step guide for a successful data recovery.

Can't Change Size of Dev Drive? Here's What to Do

Having trouble extending the size of your Dev Drive? This article provides useful tips and step-by-step instructions on how to change the size of your development drive for Linux, Windows, and MacOS.

Solving Power Supply Issues with Lenovo Yoga Pro 9i (16IBH9): A Comprehensive Guide

The Lenovo Yoga Pro 9i (16IBH9) is a powerful laptop with impressive specs and features, but it has a major flaw: power supply issues. In this article, we will discuss the causes of these issues and provide actionable solutions to help you get the most out of your device. Don't let a weak power supply hold you back. Read more to learn how to fix this problem and optimize your laptop's performance.

How to Find Panasonic TV IP Address using mDNS Discovery

Learn how to get the name and IP address of your Panasonic TV using mDNS discovery. This method is useful for wireless debugging and connecting smart devices. Follow these simple steps to get started.

PC Won't Boot: Drive Select, GRUB Install, and IHP Elite X2 OS SSD Issues

Having trouble booting your IHP Elite X2 with a new SSD and Windows 11? Or maybe your external HDD with Kali Linux is working fine on other laptops, but not this one? Learn about drive selection, GRUB installation, and more in this tech support article. Optimized for SEO with keywords related to the issue.

Solving Slow SSD Performance Issues on Tech Support Site

This article addresses a user's concern about their 512GB SSD that has started working slowly after two days. The user has checked SSD parameters using CrystalDiskInfo and found everything okay. They have already changed the SATA cable and tried other troubleshooting steps, but the issue persists. The article suggests potential solutions to improve SSD performance.

Setting TX Power for AW-CB375NF (RTL8822CE) WiFi Card: A Comprehensive Guide

Having trouble understanding different TX levels when setting TX power for your AW-CB375NF (RTL8822CE) 2x2 M.2 WiFi card? This guide provides a clear and concise explanation to help you prepare for sending embedded device compliance testing. Learn how to make sense of different TX levels now.

How to Configure Remote IP for Port Forwarding to Access Local Server on Public IP

Learn how to configure the remote IP for port forwarding to access a local server using a public IP. This guide provides step-by-step instructions for setting up port forwarding fields to allow remote access to your local server.

PC Crashed: Found A Bent Part In The GPU Slot, What To Do?

If your PC has crashed and you've opened the case to find a bent part in the GPU slot, you might be wondering what to do next. This article provides guidance on how to handle this situation, especially for a GPU like the GTX 750 Ti 2GB.

Troubleshooting: PC Not Booting with HDMI Cable Connected to Philips Monitor

Having issues with your PC not booting up normally when an HDMI cable is connected to a Philips monitor? Learn how to troubleshoot this problem with our step-by-step guide. Start by checking the monitor's input source and ensuring the cable is securely connected. If the problem persists, try resetting the monitor's settings or updating the graphics card driver. For more detailed instructions, read our full tech support article.

Dealing with Unmovable Files like MFT when Trying to Shrink a Partition in Linux, Windows, or MacOS

Having trouble shrinking a partition in your Linux, Windows, or MacOS operating system due to unmovable files like MFT? Learn about potential solutions and workarounds to deal with this issue. Read more to find out.

Port Forwarding Doesn't Work on Home Router: Here's How to Fix It

Having trouble setting up port forwarding on your home router? This article provides a step-by-step guide to help you set up a virtual private server and run NMAP local IP scan to resolve the issue. Read more for detailed instructions.

Dell Latitude E5440 SATA SSD (Samsung EVO 870) Won't Boot on Specific SATA Port with Windows 10

Having trouble booting your Dell Latitude E5440 with a Samsung EVO 870 SATA SSD installed on a specific SATA port? Learn how to tackle this issue and get your Windows 10 system up and running.

Fixing Mouse Non-Response Issues After Reconnecting to Laptop

Learn how to troubleshoot and resolve a mouse that is not responding or being recognized after reconnecting it to your laptop. This article covers steps for Linux, Windows, and MacOS systems.

Laptop Battery Levels Dropping Suddenly: A Fix for Dell Latitude 5400 Users

If you're experiencing sudden drops in your Dell Latitude 5400's battery levels, running a battery test can help identify the issue. This guide provides steps to resolve the problem, ensuring longer battery life and continued use of your pre-owned laptop.

Do USB Pendrives Really Need a Safe Removal?

There is a common belief that USB pendrives need to be safely removed before unplugging them from a computer. However, recent readings suggest that this might not be necessary. This article aims to clarify the topic and provide guidance for USB pendrive use.

Can You Use a 3.5mm Microphone Port to Capture Composite Video on a PC?

Wondering if you can use a 3.5mm microphone port to capture composite, RCA, or AV video on a PC? While composite video can be transmitted through a 3.5mm AUX cable in theory, it is not a practical or recommended solution. Learn about alternative methods for capturing composite video on a PC.

Daisy-Chaining Monitors to a Laptop: A Comprehensive Guide

In this article, we will discuss how to daisy-chain two monitors to a laptop, one being a Samsung Odyssey G5 with HDMI and DisplayPort, and the other a Philips 273V7QJAB with HDMI and VGA. This guide will cover the necessary steps for Linux, Windows, and MacOS platforms.

Need Help Connecting Gaming Monitor to Laptop for Maintaining 144Hz

Having trouble connecting your Asus VG248QE monitor to your laptop via HDMI to maintain 144Hz refresh rate? Learn about the limitations and solutions in this article. For more information, read our comprehensive tech support guide.

Need Help Connecting Gaming Monitor to Laptop for 144Hz Refresh Rate

Having trouble connecting your Asus VG248QE monitor to your laptop via HDMI to maintain a 144Hz refresh rate? This article provides tips and suggestions to help you get the most out of your gaming experience.

Lenovo Power Mode Function Keys Not Working on IdeaPad 3 with Windows 11

If you're experiencing issues with Lenovo IdeaPad 3 power mode function keys not working on Windows 11, this article will guide you through potential solutions. Ensure drivers are updated and Vantage utility service bridge is installed.

Zen4 vs Zen5: What Causes USB/Audio Issues with Kali Audio LP-UNF Speakers on Windows 11?

Explore the potential causes of USB/audio issues with Kali Audio LP-UNF speakers on Windows 11 systems after Zen4 or Zen5 updates. Learn what might be causing the problem and how to troubleshoot it.

How to Replace Asus H110TA BIOS Password with New CMOS Battery

Learn how to replace the CMOS battery on your Asus H110TA to reset the BIOS password if you never set one or cannot remember it. This guide provides step-by-step instructions for a successful battery replacement without affecting your computer's performance.

Possible Skip of Not Probe Certain Hardware Features: A Tech Support Insight

Explore the idea of skipping the probe of certain hardware features, particularly in relation to firmware and built-in Linux modules. This article provides a brief overview of the topic and invites readers to learn more about this advanced tech support concept.

Creating a Bootable USB Flash Drive with Full-Fledged Computer Functions

Having trouble researching how to create a USB flash drive that functions like a fully-fledged computer? This article will provide a solution to this problem, making it easy to have a portable and functional computer on a USB drive.

HP Laptop (Victus 16) Suddenly Stopped Detecting RAM: Troubleshooting Guide

If your HP Victus 16 laptop suddenly stopped detecting its RAM modules, this guide will help you identify and fix the issue. Learn how to check RAM connections, update the BIOS, and test RAM integrity using Windows Memory Diagnostic Tool.

Flash ASUS BIOS Without ASUSEZ Flash: A Comprehensive Guide

Learn how to flash the BIOS on your ASUS laptop without using ASUSEZ Flash. This guide provides a simple and effective solution for those experiencing issues with their current BIOS version.

Connecting Samsung SMART Signage DB22D-T LED Screen to Raspberry Pi 4 for Touchscreen Use

Learn how to connect your Samsung SMART Signage DB22D-T LED screen to a Raspberry Pi 4 and use it as a touchscreen. This guide provides step-by-step instructions for a successful setup and integration.

Declutter Your House: Use One USB-C Cable for All Appliances

Tired of dealing with multiple USB cables for various appliances? Discover the benefits of using a single USB-C cable to simplify your life. Learn how this versatile cable can declutter your house and make your life easier. Read more on our tech support site.

Effortlessly Migrate to a Larger Hard Drive RAID for Your Desktop Computer Software

Migrating to a larger hard drive RAID for your desktop computer software can be a smooth process with the right tools. This article will guide you on how to upgrade your RAID setup using Intel Rapid Storage Technology or other solutions, ensuring your data remains secure and accessible throughout the transition.

ASUS TUF F15 Screen Flickering with NVIDIA GeForce RTX 3050 Ti Laptop GPU - What to Do?

If you're experiencing screen flickering on your new ASUS TUF F15 laptop with NVIDIA GeForce RTX 3050 Ti GPU, here are some steps you can take to troubleshoot and fix the issue. Learn more here.

Setting Up Ethernet Switches in Dormitories: How to Register Device MAC Addresses

Living in a dormitory and need to set up an Ethernet switch? Learn how to register device MAC addresses to connect to the dormitory network. Follow our step-by-step guide for a smooth networking experience. #EthernetSwitches #MACAddresses #TechSupport

Troubleshooting ThinkPad Dock Connect Dell Chromebook 3110 to Acer Monitor

Having trouble connecting a Dell Chromebook 3110 to an Acer monitor through a Lenovo ThinkPad dock? This article provides a possible solution for this tech support issue.

BIOS No Longer Detects Second Drive in Dual Boot Windows-Linux Laptop

Having trouble with your dual boot Windows-Linux setup on a laptop with two SSD drives? Learn how to troubleshoot when the BIOS no longer detects the second drive, affecting your ability to use Linux alone or in tandem with Windows.

Setting Up Raspberry Pi as a WiFi Access Point with Hostapd

Learn how to set up your Raspberry Pi as a wireless access point using Hostapd. This guide will help you configure your Raspberry Pi so that mobile devices can find the SSID, get connected, and receive an IP address, including DNS settings for the router.