Articles about comp | UserComp.com | Page [ 4 ]

Moving Synced Google Drive Folders to a New Computer

Resolve missing files on a new computer by verifying cloud sync completion and signing into the same Google account.

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How to Upgrade CPU on Dell Latitude E6440 from Intel Core i5-4300M to i7-4712MQ

Clarifies that the Dell Latitude E6440 CPU cannot be upgraded because it is soldered to the motherboard and incompatible with higher TDP chips.

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Exploring Edge Computing with Android Device: A Step-by-Step Guide

Configure Android devices as edge computing nodes using Termux and proot-distro to run Linux distributions and lightweight services without root access.

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Running Additional Services with Docker Compose: A Mail Server Example

Deploy a functional mail server using Docker Compose with persistent storage, secure port mappings, and antivirus scanning.

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Compressing Large Talk Video: Unsure about FFmpeg Settings, Seeking Alternatives

Resolve large talk video file sizes using FFmpeg CRF settings or HandBrake while preserving visual quality.

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Comparing BIOS Version: A Tech Support Solution

Use a batch file to compare the current BIOS version against a target version and determine if an update is necessary.

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Troubleshooting Zip Exclusion of Files/Folders in Shell Scripts

Resolve zip exclusion failures in shell scripts by using find to filter files before archiving, avoiding unreliable -x flag pattern matching.

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Strange Compatibility Issues with an Assembled PC

Resolve PC boot failures and performance bottlenecks by updating BIOS firmware and verifying PCIe lane allocation to fix hardware compatibility issues.

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-bash: ../binutils-2.38/configure: Permission denied

Resolve bash permission denied errors on configure scripts by applying executable permissions with chmod +x.

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The Absolute Fastest Way to Zip Larger Files in 7zip

Use the Store method in 7-Zip to bypass CPU-intensive compression and achieve near-disk-speed archiving for large files.

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Do Really Modern Motherboards Still Use CMOS Batteries?

Resolves incorrect system time and lost BIOS settings caused by a dead CMOS battery.

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Compressing MP4 Videos with x265: Keeping Audio Tracks Intact

Resolve FFmpeg errors when compressing MP4s with x265 by using -c:a copy to preserve all audio tracks and metadata without re-encoding.

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Obtain High AAC Compression with FFmpeg without Intermediate OPUS File

Resolve WAV to AAC conversion errors by using the correct FFmpeg command with explicit encoder and bitrate flags.

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Achieving the Optimal Ratio of CPU and GPU Cores for Parallel Computing

Resolve CPU-GPU bottlenecks by profiling workloads to balance data feeding and processing without relying on fixed core ratios.

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How to Shrink Multiple Videos into Specific Time using FFmpeg

Shrink multiple videos to a specific duration using FFmpeg filters without re-encoding.

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Identifying Number Types and Geometric Shapes in Images using CV2 and Numpy

Classifies geometric shapes and numbers in images by converting to grayscale, thresholding, approximating contours with OpenCV, and analyzing vertex counts.

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How to Delete All Autocomplete Entries in Google Chrome

This guide shows how to permanently delete all saved autocomplete entries, including addresses and payment methods, in Google Chrome by clearing autofill form data from the history menu.

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Troubleshooting Native/Internal and External Displays Not Working on Computer - HP Pavilion DV21003AX Example

Resolve black screen issues on HP Pavilion DV21003AX desktop by verifying graphics card seating, cable integrity, and reinstalling display drivers.

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Connect IP Camera to Computer: Hosted Server Solution for Client-Server Architecture

Resolve IP camera connectivity issues by deploying a local client-server architecture for secure, low-latency video streaming without cloud dependencies.

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Why there is a lot of CompatTelRunner usage if Windows Feedback is Never?

Resolve high CPU usage from CompatTelRunner.exe by disabling the Connected User Experiences and Telemetry service.

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Comparing Numbers with Conditional Formatting in H26 Cells Based on H26 & H2 cells

Resolve incorrect conditional formatting by using absolute references like $H$2 to consistently compare H26 against a static baseline value.

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Dynamically Checking and Allocating SLURM Nodes within a Python Script

Resolve inefficient static resource allocation by dynamically querying SLURM node availability and submitting jobs programmatically from Python scripts.

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Enable Auto-Complete for Python Terminal like PS Readline for PowerShell

Enable tab completion and command history in the Python REPL using rlcompleter or the readline package.

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Solving Constant Crashes on Your Touchscreen All-in-One Desktop

Resolve constant crashes on AMD Ryzen 7 touchscreen All-in-One desktops by diagnosing hardware faults, checking for overheating, and updating firmware.

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How to Find and Manage Google Profile Data on an Old Computer?

Retrieve Chrome bookmarks, history, and passwords from an old computer by locating the local User Data directory on Windows, macOS, or Linux.

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Using Linear Regression to Predict Complex Numbers in Physical Problems

Resolve errors in linear regression for complex physical data by decomposing values into real and imaginary components to handle phase wrapping and magnitude variations accurately.

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Comparing List Materials: Designing a New Sheet Based on the Original List

Eliminate manual errors and subjective bias when comparing material attributes by implementing standardized normalization, weighted scoring, and conditional formatting.

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Troubleshooting: Connection VPN Server to Computer - C Blocked

Resolve VPN connection failures and blocked traffic by diagnosing firewall rules, routing conflicts, and DNS misconfigurations.

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PC Randomly Restarts: Indications of Upcoming Maintenance

Resolve PC random restarts by diagnosing overheating, faulty power supplies, and corrupted RAM to prevent data loss.

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Installing Samsung Portable SSD T7 on Asus Computer with Windows 10

Resolve Samsung Portable SSD T7 not appearing in Windows 10 File Explorer on Asus computers by checking connections, assigning drive letters, and updating chipset drivers.

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Backing up multiple computers with Macrium Reflect

Resolve Macrium Reflect nested image file errors by using separate .mrimg files for each computer on a central network share.

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Freshly Imaged Computer: Missing 'RunOnce' Path in Registry

Resolve missing RunOnce registry keys on freshly imaged Windows computers by manually creating the paths or integrating them into unattend.xml files.

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Recommended Free Video Compressor Websites/Software for Reducing File Size

Reduce video file sizes for easier sharing and storage using free tools like HandBrake or FFmpeg while maintaining visual quality.

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Mixing 2 RAM Sticks of Different Sizes/Speeds: Configured Speed Even Lower, Faster Benchmarks?

Resolve performance degradation and instability caused by mixing RAM sticks of different sizes or speeds.

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How to Orchestrate Three Containers with Docker-Compose

Solve multi-container orchestration by defining services in docker-compose.yml with shared networks and dependency management for seamless communication.

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Splitting Large gz Compressed Files into Smaller Compressed Files

Resolve invalid gzip headers when splitting large compressed files by decompressing and re-encoding data into valid standalone chunks.

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UEFI Boot: Transferring Debian to a Smaller Drive while BIOS Booting the Computer's Drive

Resolve boot conflicts when cloning a Debian UEFI installation to a smaller drive on a BIOS host by adjusting UUIDs and reinstalling GRUB.

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Optimizing 7z Command Line Options for Speed and Compression Ratio of Large .bak Files

Optimize 7z command line flags to balance speed and compression ratio for large .bak files.

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Bluetooth Audio Adapter Remains Paired to Audio Device Even When Switching Host Computers?

Resolve Bluetooth audio adapter auto-reconnecting to the old computer by removing the device from its settings and resetting the adapter.

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Optimizing Large File Compression on Linux: A Solution for Pegged Systems

Optimize large file compression on Linux to prevent high CPU usage and system unresponsiveness by using pigz or ionice.

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Bash Completion: Setting Default Word for First Tab in Terminal Line

Solves the problem of automatically inserting a default argument on the first tab press in Bash for commands lacking native completion.

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Setting up Surround Sound for 7.1 Format Movies on an Older Computer with HP ENVY GTX 1080 GPU

Resolve missing 7.1 surround sound on HP ENVY by configuring NVIDIA Control Panel and Windows audio settings for discrete channel output.

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Microsoft's Compiler Not Reading libcurl.dll: A Solution for C Programmers

Resolve Microsoft C compiler runtime errors by placing libcurl.dll in the system PATH or application directory.

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Access my locally hosted website from another computer using IIS

Resolve inability to access locally hosted IIS websites from other devices by configuring site bindings and Windows Firewall inbound rules.

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Quantify Compression Artifacts in Videos

Measure video compression artifacts using FFmpeg PSNR and SSIM filters to objectively evaluate visual quality degradation between original and encoded streams.

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PC Won't Boot with New RAM Stick

Resolve PC boot failure after installing new RAM by reseating modules, disabling XMP profiles, and clearing CMOS to fix compatibility or seating errors.

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Excel/Google Sheets: Value Cell D4 Disappears

Resolve missing ingredient names in cell D4 by checking for conditional formatting hiding text or formulas returning empty values when column BD4 is true.

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Excel Conditional Formatting

Highlight cells in one column that match values across other columns or the entire sheet using Excel conditional formatting formulas.

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Effortlessly Remove Personal Information from Software before Selling Computer

Remove Outlook OST and PST files to prevent personal data recovery when selling a computer.

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How Do NAT Rules on One Computer Affect Traffic on Another?

Resolves conflicts where one device’s port forwarding rules block or redirect traffic intended for other devices sharing a single public IP.

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