Articles about tech | UserComp.com | Page [ 20 ]

Troubleshooting: Windows Could Not Find NVIDIA GPU

Resolve Windows failing to detect NVIDIA GPU by verifying physical connections, updating BIOS and chipset drivers, and performing a clean driver reinstall.

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Troubleshooting OneNote Freezes: How to Resolve the Issue

Resolve OneNote freezing by clearing the local cache, disabling conflicting add-ins, or repairing the Office installation.

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Recording System Sounds with FFmpeg: A Tech Support Guide

Captures system audio on Windows and Linux using FFmpeg without virtual cables.

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How to Find a Recorded Audio File with .m4a Extension?

Locate .m4a audio files using find commands on Linux and macOS, Spotlight on macOS, or File Explorer and PowerShell on Windows.

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Solving High Internet Latency Caused by Wired Home Network: A Tech Support Guide

Resolve high internet latency on wired connections by testing cables, updating drivers, and optimizing router settings to restore stable ping times.

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Grep Command Not Working with iwconfig: Troubleshooting Steps

Resolve grep failures with iwconfig by redirecting standard error or switching to the modern iw command for reliable wireless interface parsing.

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How to Open and Restore Multiple Instances of a Program in Windows 10

Bypass single-instance restrictions to open multiple independent windows of the same application in Windows 10.

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Say Goodbye to Wi-Fi: Transfer Files with a USB-C to USB-C Cable on Your New Apartment

Transfer files between devices without Wi-Fi using a USB-C cable when network infrastructure is unavailable in new apartments.

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Replacing SEQ Field with Plain Text

Resolve broken numbering in Microsoft Word by converting dynamic SEQ fields to static plain text.

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Is It Possible to Avoid Making Work When Cloning a 4TB Drive to a 10TB Drive with a Hot Swap 8TB Data HDD?

Clone a 4TB drive to an 8TB intermediate drive first, then copy to the 10TB target to avoid keeping the original source connected during the final transfer.

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Cancelling a Google Calendar Event through Jotform

Resolve the inability to cancel Google Calendar events from Jotform by using Zapier or Make to handle OAuth 2.0 authentication securely.

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How to Enable Cookies Only for Google.com

Resolve Google.com cookie errors in Chrome by allowing site-specific permissions via the address bar while maintaining global privacy restrictions.

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Solving Simultaneously Running Batch Files Issue on Windows

Resolve data corruption and process hanging when running multiple batch files simultaneously on Windows by using the start command for isolated execution.

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How to Connect an Internal Hard Drive to Your Laptop: Step-by-Step Instructions

Add secondary storage to a laptop by installing an internal SATA or M.2 drive for increased capacity without using external USB solutions.

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USB Charging Cable Compatibility: Is it Safe to Use Normal Charging Cables with Power Adapters of Different Watts?

Ensures safe charging by explaining how USB Power Delivery negotiation prevents damage when using mismatched cables and adapters.

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Pinging my ipv6 address is responded to by an unknown ipv4 address

Resolve confusion when pinging an IPv6 address receives a response from an unexpected IPv4 address caused by NAT64 or DS-Lite protocol translation.

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Linking Pages Sections in OneNote with Double Square Brackets: A Guide

Resolve OneNote's lack of double bracket linking by using the Insert menu or copy-paste methods to create functional internal page and section links.

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How to Start Jenkins Automatically on Boot with Java Command

Configure systemd or init scripts to launch Jenkins via Java on boot, ensuring automatic startup and reliable background process management.

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Configuring PuTTY: Sending Specific Character String Response for SSH Client

Resolve the inability to automatically send specific character strings in PuTTY by using AutoHotkey or OpenSSH command-line arguments.

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Making Keyboard Button Perform Left Click with AutoHotkey: A Tech Support Guide

Map a keyboard key to simulate a left mouse click using AutoHotkey for rapid-fire clicking in gaming or data entry.

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Get Value-Based Letter Grade Index: A Tech Support Guide

Map numeric scores to letter grades using VLOOKUP with approximate matching on an ascending sorted lookup table.

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Can VGA HDMI Adapters Function Without a Power Cable?

Resolve black screen errors when using VGA to HDMI adapters by connecting the required auxiliary power cable.

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Can a wireless connection have the same connect as an ethernet cable?

Explains why ethernet provides superior speed, lower latency, and stability compared to wireless for demanding tasks like gaming and large file transfers.

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Make Mouse Auto-Scroll Like a Normal Scroll Wheel

Enable auto-scrolling by holding the middle mouse button to control scroll speed via cursor movement for efficient navigation through long documents.

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Automatically Populate Excel Template: A Tech Support Guide

Automate Excel template population with VBA to generate variable input lines and fixed output rows per source record.

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Mini PC Won't Come Back After Power Outage: Solutions

Resolve Mini PC failure to boot after power outage by performing a hard reset, replacing the CMOS battery, and inspecting the power supply unit.

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Troubleshooting Slow Performance: Windows Explorer Takes Over 1 Minute to Show Shortcuts

Resolve Windows Explorer delays over one minute when showing shortcuts by clearing the thumbnail cache, disabling conflicting shell extensions, and rebuilding the search index.

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Sum Values Based on Unique Values: Column Filter Applied for Order Numbers in Tech Support

Prevents double-counting revenue by summing values only once for each unique order number in spreadsheets.

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Resolving Blurry and Smudged Text Issues in Windows 10 Applications: A Case Study with TeamSpeak and Arduino IDE

Fix blurry text in Windows 10 apps like TeamSpeak and Arduino IDE by overriding high DPI scaling settings or refreshing the display driver.

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Fixing Flickering Horizontal White Stripes on Monitor Lower Half

Resolve flickering horizontal white stripes on the monitor lower half by isolating faulty cables, updating graphics drivers, and checking for physical panel damage.

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Understanding Thumbnail Videos: A Tech Support FAQ

Resolve FFmpeg hanging processes and invalid file signatures during automated thumbnail generation.

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Update Text Widget: Text Field Value Changed in Various Widgets

Synchronize text widget values across multiple components by binding input and click events while manually dispatching change events for programmatic updates.

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Execute EPMA Automate Commands in Excel VBA/Macros Without Batch Script Files

Resolve the need for intermediate batch files by executing EPMA Automate commands directly from Excel VBA macros using the Windows Shell object.

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Connecting an External Keyboard to a Fresh Windows 11 Instance: A Simple Guide

Resolve external keyboard detection and driver issues on fresh Windows 11 installations by verifying hardware connections, updating drivers, and correcting language layout settings.

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Cannot Connect to SSH Backend in VSCode: Solutions

Resolve VSCode SSH connection failures by fixing configuration errors, verifying network connectivity, and correcting authentication issues.

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Setting Cron Job Runs on Monday of Every Third Thursday

Solve the inability of standard cron to schedule tasks for the third Thursday of each month by using a shell script wrapper that filters daily runs based on date logic.

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Comparing Results of CONCAT3 fields in Tech Support

Resolve Excel #NAME? errors by replacing the non-existent CONCAT3 function with IF, AND, and OR formulas to compare three columns.

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SSD Windows System Becomes 'Unlocated', System Freezes for 30 Minutes During Reboot

Fix SSD unlocated errors and 30-minute reboot freezes by configuring AHCI mode, updating chipset drivers, and verifying firmware compatibility.

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Understanding IP Addresses: What is 2601:646:200:bbf:1da4:d869:d0d4:d3ed?

Resolve security concerns regarding unauthorized login attempts from IPv6 address 2601:646:200:bbf:1da4:d869:d0d4:d3ed by enabling multi-factor authentication.

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Assign Drive Letter to Smartphone in Tech Support: A Step-by-Step Guide

Resolve smartphone connection issues by troubleshooting MTP drivers and USB settings instead of attempting to assign non-existent drive letters.

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Power Supply Compatibility to Motherboard: A Guide for Tech Support

Resolve motherboard power supply compatibility issues by verifying connector types, form factors, and wattage requirements.

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Exporting same format to CSV

Resolve CSV export issues by removing type headers and setting UTF-8 encoding to ensure consistent, compatible data formats.

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Is it Dangerous if One RAM Module is Considerably Hotter than the Other?

Resolve anxiety and prevent degradation by confirming that a 57°C RAM module is safe and identifying causes for uneven heating like airflow or loose connections.

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Having Trouble Finding Bluetooth Devices on Your Windows 11 Dell XPS Laptop?

Resolve Bluetooth device discovery failures on Windows 11 Dell XPS laptops by fixing disabled adapters, outdated drivers, and service errors.

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Troubleshooting FTP Client Connection: Ports Open in Firewall?

Resolve FTP connection timeouts by configuring firewalls to allow port 21 and the passive mode data port range.

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Is Your DDR4 RAM Slowing Down Your Computer?

Fix slow DDR4 RAM by enabling XMP, configuring dual-channel slots, and updating BIOS to resolve performance bottlenecks.

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Stop Being Bothered by 'Sign Google' Prompts on Tech Support Sites

Resolve persistent Sign Google prompts on tech support sites by clearing browser cache and disabling auto-sign-in features.

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Laptop Screen Remains White After Updated Display Drivers: How to Get Data?

Retrieve data from a laptop with a white screen after driver updates by booting into Safe Mode to access files before rolling back the driver.

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Power Query: Perform Applies Steps to a Column Only if it Exists, Avoid Error if it Doesn't Exist

Prevent Power Query errors when applying steps to columns that may not exist by using conditional logic to check for column presence.

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Fixing Missing Characters in X11 Ubuntu and Working Fine with Xming on Windows

Install fonts-dejavu-core and fontconfig to resolve missing characters in X11 Ubuntu GUI applications.

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