Articles about su | UserComp.com | Page [ 59 ]

Sum Product Date Range in Excel: A Simple Solution

Sums values within a specific date range in Excel using SUMPRODUCT without helper columns.

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Samsung Galaxy A12 Android Smartphone: Playing Videos from USB (FAT32/NTFS) with USB BC Adapter

Resolve Samsung Galaxy A12 USB video playback issues by using a compatible OTG adapter and formatting the drive to FAT32 for native Android support.

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Using ffmpeg with MTS files created from Canon video camera

Resolve Canon MTS playback errors and compatibility issues by converting files to H.264 MP4 using ffmpeg with proper deinterlacing and audio settings.

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Finding Drivers for Iomega UltraMax RAID 1 External Enclosure (Model HDD2H, P/N 31660000) - A Comprehensive Guide

Resolve detection issues for the Iomega UltraMax RAID 1 enclosure by troubleshooting physical connections and power delivery instead of searching for missing drivers.

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Understanding the Process Data Loop in Tech Support

Explains how the process data loop transforms raw support complaints into actionable insights to resolve user issues and improve product stability.

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Highlight Words in Multiple Colors in a PDF Document: A Tech Support Guide

Resolve the need to categorize and distinguish specific text segments in PDF documents by applying multiple distinct highlight colors using free tools like Adobe Acrobat Reader, Foxit Reader, or web browsers.

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How to Stop Thunderbird from Saving Drafts in Your Inbox

Resolve Thunderbird saving drafts in the Inbox by configuring the Copies & Folders settings to store them in a dedicated folder.

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Low Supported Disk Capacity in Docking Stations: A Common Issue

Resolve low disk capacity reports in docking stations by identifying filesystem overhead, partition limits, or controller firmware issues.

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List Separator Expected Compile Error When Calling InStr

Fixes the List Separator Expected compile error in Excel VBA by correcting missing or extra commas in InStr function arguments.

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FFmpeg Select JPG Files: How to Extract and Manipulate Images with FFmpeg

Extract specific JPG frames from video files using FFmpeg filters for precise batch processing and thumbnail generation.

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Merging Two Non-Adjacent Disks to Increase C Drive Space: A Comprehensive Guide

Resolve the inability to extend the C drive in Windows Disk Management when unallocated space is not adjacent by using third-party tools or manual reorganization.

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Fixing Horizontal Stripes in Scans: Light and Dark

Resolve horizontal and vertical stripes in scanned documents by cleaning the glass platen, updating drivers, and adjusting image settings.

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Preventing Regular Users from Pinning/Unpinning Shortcuts to the Taskbar in Windows 11

Disable the Group Policy setting Turn off adding programs from the Start menu to the Taskbar to prevent regular users from pinning new shortcuts to the Windows 11 taskbar.

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Bluray DVD: Adding the Correct Audiotrack

Fixes incorrect default audio language on ripped Blu-ray files by remuxing with the desired track set as primary.

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Fixing Errors when Checking Dirnames for Spaces

Resolve shell expansion errors and path resolution failures when processing directory names containing spaces in automated scripts.

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Dell 2407WFPH Monitor Compatibility with Modern Surface Laptop 5

Resolve display issues when connecting a Dell 2407WFPH monitor to a Surface Laptop 5 by adjusting Windows settings to the correct 1920x1200 resolution.

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How to Change Email Sender's Address through Forwarding on Different Platforms

Resolve the inability to change the email sender address during forwarding by configuring verified aliases or server-side rewriting rules.

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Experiencing Non-Stop Long Beeps with Gigabyte Motherboard: A Tech Support Guide

Resolve persistent long beeps on Gigabyte motherboards by reseating RAM, clearing CMOS, and testing minimal hardware configurations.

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Excel: XIRR Function Returns Abnormally High Value

Fix Excel XIRR returning abnormally high values by ensuring cash flows have opposite signs for inflows and outflows and sorting dates chronologically.

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Southwest 24/7 Check-In Work: How to Tackle it Seamlessly?

Resolve Southwest check-in timing confusion and technical errors to secure optimal A-group boarding positions.

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How to Copy Text from a Windows Control that Doesn't Allow Selection

Extract text from unselectable Windows controls using Snipping Tool OCR, PowerToys Text Extractor, or Narrator.

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

Resolve the incompatibility between PC microphone ports and composite video signals by using dedicated USB capture devices instead of direct connections.

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Troubleshooting Huawei HG8245H5 Router: Unable to Access TikTok on Mobile

Resolve TikTok access failures on Huawei HG8245H5 routers by fixing DNS resolution errors and identifying ISP-level filtering.

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Pause AutoHotKey Script: Dropdown List Opened, Resume on Selection

Resolve unintended hotkey triggers in legacy apps by suspending AutoHotKey scripts when dropdown windows open and resuming after selection.

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Highlighting Another Cell with Greater Value in Excel: A Tech Support Guide

Highlight cells with greater values than another cell in Excel using conditional formatting formulas.

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How to Change LAN/WAN Settings on ASUS Router for Lenovo Chromebook

Resolve network connectivity issues between Lenovo Chromebooks and ASUS routers by configuring LAN DHCP and WAN settings.

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Surround Sound Stops Working on Windows 10 with HyperX Headphones

Resolve HyperX surround sound failure on Windows 10 by disabling audio enhancements and updating NGENUITY drivers.

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Error when trying to connect to another windows machine: <computer_name> is not accessible. You may not have permission to use this network resource

Resolve Windows network access errors by configuring network profiles, enabling file sharing, and verifying user permissions.

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Undo changes to .zshrc file

Resolve broken Zsh configurations by reverting .zshrc changes via manual editing, backup restoration, or Git checkout.

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Completely Erase Storage Device: A Guide for Tech Support

Eliminates data recovery risks by securely overwriting storage devices with zeros or random data instead of relying on standard formatting.

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How to Solve: "One PGP Signature Could Not Be Verified" in Arch Linux for Spotify

Resolve the "One PGP signature could not be verified" error in Arch Linux by refreshing package manager keys with pacman-key --refresh-keys.

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How to Configure the Default Screen Title in Shell

Configure the default screen title in .screenrc to display the hostname and eliminate generic labels for better session identification.

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Why is /recovery at 100% and is it ok to remove those files

Resolve 100% disk usage caused by a misconfigured or leftover /recovery directory in Linux.

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Troubleshooting Mac Browser Not Working Even with Internet Connection

Resolve Mac browser connectivity issues by clearing cache, disabling conflicting extensions, and resetting DNS via Terminal.

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Understanding Facebook's Automated Support Number 1-833-869-[2084]

Clarifies that 1-833-869-[2084] is a scam and directs users to official Facebook Help Center channels for account recovery.

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Fixing Mouse Non-Response Issues After Reconnecting to Laptop

Resolve mouse non-response after reconnecting to a laptop by inspecting physical ports, adjusting USB power management settings, and refreshing drivers.

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Troubleshooting CPU Core 0 Basically Zero Issue: A Step-by-Step Guide

Resolve CPU Core 0 showing zero utilization by fixing MSConfig limits, updating chipset drivers, and addressing thermal throttling.

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How to Use Your PC as an External Display for Android Phone via USB Ports

Resolve the inability to use standard PC USB ports as video input for Android devices by implementing software-based screen mirroring via scrcpy.

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Best Way to Perform a Partial Backup of Your Files

Use rsync or PowerShell to selectively copy specific file types while excluding system and temporary data during partial backups.

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How to Measure Robocopy's Copy Speed and Files Skipped/Copied?

Determine Robocopy's average copy speed from the final summary statistics and understand that skipped files are unchanged items ignored to save time.

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Understanding APIPA Star Range in Tech Support

Diagnose and resolve network connectivity issues caused by devices falling back to the 169.254.x.x APIPA range due to DHCP failures.

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Understanding Format 3.023.842.96: A Comprehensive Guide

Resolve errors caused by the unrecognized format string 3.023.842.96 by identifying it as a corrupted identifier or typo and applying standard troubleshooting steps.

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How to Force Peacock to Use a Browser Instead of Their App on an iPad

Resolve storage constraints and interface preferences by bypassing the Peacock iOS app using a browser shortcut on iPad.

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How to Undo the '-type d' Setting in Linux find Command

Remove the -type d argument from the find command to search all file types instead of only directories.

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Stopping VLC messages in Bash: A Linux Tech Support Solution

Redirect VLC stderr to /dev/null using 2>/dev/null to stop terminal clutter while keeping playback functional.

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UPS Power(w) vs PSU Power: Which is Better for Your Computer?

Clarifies the distinct roles of UPS and PSU to prevent hardware damage and data loss during power outages.

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Memory Growth System Freezes: Not Finding the Cause

Resolve system freezes caused by gradual memory growth by identifying runaway processes, disabling unnecessary startup applications, and verifying RAM integrity.

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Understanding Postfix Lookup Table in Tech Support

Resolve Postfix email routing, aliasing, and relay access issues by correctly creating, compiling, and configuring lookup tables.

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Understanding the HELP Command for Tech Support Sites: Adding or Modifying Entries

Resolve confusion about using a HELP command to edit tech support entries by identifying the correct administrative interface for your specific platform.

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Mouse Delay Almost None: Troubleshooting Guide

Resolve erratic cursor jumping and input lag caused by polling rate mismatches, wireless interference, or driver conflicts on Linux, Windows, and macOS.

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