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https://github.com/fleschutz/PowerShell.git
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48 lines
1.3 KiB
Markdown
48 lines
1.3 KiB
Markdown
The *reboot-into-bios.ps1* Script
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===========================
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reboot-into-bios.ps1
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Parameters
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----------
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```powershell
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[<CommonParameters>]
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This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
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WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
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```
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Script Content
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--------------
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```powershell
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# Requires admin privileges to run
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if (!([Security.Principal.WindowsPrincipal][Security.Principal.WindowsIdentity]::GetCurrent()).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) {
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Write-Host "This script requires administrative privileges." -ForegroundColor Red
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Write-Host "Please run PowerShell as Administrator and try again." -ForegroundColor Yellow
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pause
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exit 1
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}
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try {
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Write-Host "Preparing to reboot into BIOS/UEFI..." -foregroundColor Yellow
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# Get boot configuration
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$bootConfig = bcdedit /enum firmware
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if ($lastExitCode -ne 0) { throw "Failed to get boot configuration" }
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# Set the one-time boot to UEFI
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$result = shutdown /r /fw /t 0
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if ($lastExitCode -ne 0) { throw "Failed to initiate reboot" }
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} catch {
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Write-Host "Error: $_" -ForegroundColor Red
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Write-Host "Failed to initiate BIOS reboot." -ForegroundColor Red
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pause
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exit 1
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}
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```
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*(page generated by convert-ps2md.ps1 as of 05/12/2025 22:02:58)*
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