Articles about power | UserComp.com | Page [ 7 ]

Expand Variables and Arguments in PowerShell

Resolve dynamic paths and arguments in PowerShell by using double quotes for variable expansion and subexpression syntax for object properties.

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PowerShell: Multiply Variable by 5 and Display with Spaces

Demonstrates how to multiply variables by five and format the results with spaces for batch processing in PowerShell.

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Applying Custom PowerPoint Video Background Across Slides

Apply a custom video background to all slides in PowerPoint by inserting the MP4 into the Slide Master view for consistent, global playback.

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How to make a "Low state CPU" persistent?

Prevent CPU from entering deep sleep states to eliminate latency and system instability caused by power-saving transitions.

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Windows Laptop Wakes Up Automatically from Sleep

Resolve Windows laptop waking from sleep by disabling wake timers, Wake-on-LAN, and USB device permissions.

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Reach Network Devices Via WiFi or Ethernet: A Comprehensive Guide

Resolve network connectivity issues for Synology, Fritzbox, and TP-Link devices by verifying physical links, aligning subnets, and enabling SMB or SSH services.

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Troubleshooting Boot Full Shutdown Without Wake-on-LAN in BIOS (Non-Wakeable Mode)

Disable Fast Startup and network wake settings in Windows and BIOS to prevent the PC from waking after a full shutdown.

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Controlling Output Power in Power Query: Handling Empty Queries

Resolve Power Query runtime errors caused by empty tables and undefined schemas by implementing conditional logic to enforce consistent data types.

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Rename Files Easily with Microsoft PowerToys PowerRenamer Tool

Bulk rename files in Windows using Microsoft PowerToys PowerRename to apply find-and-replace logic or regular expressions via the context menu.

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PowerShell: Create Multiple Subfolders and Move Files Inside a New Folder

Automate creating multiple subfolders and moving files into them using PowerShell New-Item and Move-Item commands.

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How to Monitor a Specific Directory in Windows 11 for New File Additions

Monitor a specific directory in Windows 11 for new file additions using PowerShell, Python, or batch scripts.

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Trouble Powering Up an USB Dock

Resolve USB dock power failures by isolating insufficient bus power, faulty cables, or driver conflicts through systematic hardware testing.

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Automating Text File Maintenance with Powershell: Keep Specific Lines

Filter specific lines from text files using PowerShell to retain only matching data while discarding irrelevant entries.

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How to Fix WinSCP Session Error in Parameter Name 'HostName'

Resolve WinSCP .NET API Parameter name 'HostName' error by ensuring the HostName property is a valid, non-empty string before opening the session.

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Significant Python Script Performance Degradation: Seeking Configuration Insights

Resolve Python script performance degradation on Windows 11 by optimizing execution context and disabling unnecessary shell overhead.

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Capturing Functionality: Window's cmd prompts, PowerShell list commands using net localgroup

Resolve permission management on isolated Windows networks by using net localgroup to view, add, and remove users from local groups without Active Directory.

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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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Why Your PC Automatically Goes into Sleep Mode

Resolve unexpected PC sleep interruptions during background tasks by adjusting Windows power plan timeouts and advanced hybrid sleep settings.

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Move Files with Different Extensions to Different Folders using PowerShell

Automate sorting mixed files into specific folders by extension using PowerShell to eliminate manual organization effort.

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How to Connect Plug to Plug for Laptop: A Step-by-Step Guide

Resolve laptop charging failures by correctly identifying the DC-in port type and ensuring voltage, amperage, and polarity compatibility.

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Using ErdFont with PowerShell on Windows 10

Resolves confusion about the non-existent ErdFont tool by providing PowerShell methods to install and list fonts on Windows 10.

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What is the equivalent for Linux's && for Windows?

Resolve Windows command chaining by using && in CMD or $LASTEXITCODE checks in PowerShell to ensure sequential execution only on success.

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Monitoring Connected Machines: Collecting Device Information via Remote Shell (PowerShell)

Retrieve remote monitor manufacturer, model, and serial numbers using PowerShell WMI queries.

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GitHub PowerShell Code Ran - Is Your Windows System Hacked?

Resolve Windows malware infections from unverified GitHub PowerShell scripts by removing threats like dwacat.ctf.exe and securing the system.

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Powershell Script: Creating New Users in Different Domains

Create new Active Directory users in a trusted target domain using PowerShell New-ADUser with the -Credential parameter.

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How to Obtain a List of Available COM Ports using PowerShell

Retrieve available COM ports in PowerShell using WMI or registry queries for automated device detection and scripting.

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Batch Renaming Files in Windows: Add a New Text at the Frontend to All Filenames in a Folder

Prepend text to all filenames in a Windows folder using PowerShell or CMD scripts.

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Open Cygwin, MinGW or PowerShell in Current Folder with Windows Explorer

Configure Windows Explorer context menus to open Cygwin, MinGW, or PowerShell terminals in the current directory.

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View PowerShell History Without PSReadline: A Comprehensive Guide

Retrieve PowerShell command history by reading the ConsoleHost_history.txt file when PSReadline is unavailable or corrupted.

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Keeping Powershell Scripts Running Without Interruptions: A Comprehensive Guide

Resolve unexpected PowerShell script termination by implementing try-catch error handling, configuring execution policies, and using scheduled tasks for automatic restarts.

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MS PowerPoint: Transparency Fonts Not Exporting Correctly in PDFs (MacOS/Office365)

Resolve garbled or missing text in PDFs exported from PowerPoint on Mac by using Print to PDF instead of Save As.

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Change Tuxedo OS Powerlevel 10k (Zsh) Terminal Icon

Replace the default Linux penguin in Tuxedo OS terminal with a custom icon using Powerlevel 10k and JetBrains Mono Nerd Font.

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Troubleshooting an Old Reassembled Computer Not Powering On

Resolve an old reassembled computer that fails to power on while the LAN port remains active by reseating components and verifying front panel connectors.

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What's the difference between takeown and Set-Acl for changing ownership?

Resolve Access Denied errors by choosing takeown for bulk ownership transfer or Set-Acl for granular PowerShell permission management.

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Powerpoint Morph slide transition handles images on same slide differently

Fix PowerPoint Morph transition failing to animate images on a single slide by duplicating the slide and moving the object on the second copy.

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Reset Bash Password in WSL (PowerShell, Win11)

Reset a forgotten Bash password in WSL on Windows 11 using PowerShell with administrative privileges.

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Start-Process Minimized Not Working: Troubleshooting Notepad, cmd, and control

Resolve Start-Process Minimized failing for Notepad and cmd by using ShowWindowAsync to force window state after launch.

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Power Query: Working Query Fails if Moved Out of Workbook into External File

Resolve Power Query failures when moving queries to external files by updating relative paths to absolute locations and migrating dependent data sources.

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Dell 5491 Laptop: USB-C Port Suddenly Stops Accepting Power

Resolve Dell 5491 USB-C port power failure by clearing static charge, cleaning debris, and updating BIOS drivers.

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Pasting Excel Charts (Microsoft Excel ChartObject) into a PPT File

Resolve the issue of pasting static images instead of editable Excel charts into PowerPoint by using Paste Special with the Microsoft Excel Chart Object option.

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Ubuntu 24.04 LTS: Power Button Pressed Briefly Immediately Shuts Down

Fix Ubuntu 24.04 LTS power button immediately shutting down the system by changing HandlePowerKey to suspend in logind.conf.

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Get-ADUser shows much fewer info on my pc than on coworker's pc

Resolve Get-ADUser returning fewer properties by installing RSAT and updating the Active Directory module to match the domain schema.

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Windows 10 Acts Oddly After Power Loss During Standby

Resolve Windows 10 instability after standby power loss by performing a hard reset and running the System File Checker tool.

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How to Programmatically Change the Windows 11 Color Scheme

Automate Windows 11 light and dark mode switching via PowerShell registry modifications.

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Using PowerShell Terminal on Windows

Resolves confusion between legacy CMD commands and PowerShell cmdlets for file navigation and text searching.

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Windows 10 SSD: Manually Operating Hard Disk in Power Options

Resolve Windows 10 SSD lag and freezes caused by aggressive power-saving settings turning off the drive.

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Understanding PS1 File Execution in CLI GUI Explorers

Resolve PS1 script execution failures in PowerShell ISE and VS Code by configuring the CurrentUser execution policy.

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Windows 10 Behaves Strangely After Power Loss: What to Do?

Restore Windows 10 stability after power loss by clearing residual electrical states, re-registering UI apps via PowerShell, and repairing corrupted system files with SFC and DISM.

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USB HUB Buzzing Noise When Power Connected to Same Charger as Laptop

Resolve USB hub buzzing noise caused by coil whine and electromagnetic interference when sharing a charger with a laptop.

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