Got it, let's combine those two scripts into a single, flexible PowerShell tool that lets you choose between FAT32 and NTFS, plus set all the key parameters you mentioned. Here's a polished version with built-in safety checks and clear prompts:

cls
Write-Host "=== USB Drive Format Tool ===" -ForegroundColor Cyan
Write-Host "Listing all connected disks (identify your USB drive by size):`n" -ForegroundColor Gray

# List disks to help user pick the correct USB drive
"list disk" | diskpart

# Get and validate Disk Number
do {
    Write-Host -NoNewline "Enter the DISK number of your USB drive then press ENTER: "
    $inputString = Read-Host
    $diskNumber = $inputString -as [Int32]
    $isValidDisk = $diskNumber -ne $null -and $diskNumber -ge 0
    if (-not $isValidDisk) {
        Write-Host "Error: Please enter a valid whole number for the disk number." -ForegroundColor Red
    }
} while (-not $isValidDisk)

# Select File System (FAT32/NTFS)
do {
    Write-Host -NoNewline "Choose file system (FAT32/NTFS): "
    $fileSystem = Read-Host
    $fileSystem = $fileSystem.ToUpper()
    $isValidFS = $fileSystem -eq "FAT32" -or $fileSystem -eq "NTFS"
    if (-not $isValidFS) {
        Write-Host "Error: Please enter either 'FAT32' or 'NTFS'." -ForegroundColor Red
    }
} while (-not $isValidFS)

# Get Drive Letter
do {
    Write-Host -NoNewline "Enter the desired drive letter (e.g., F): "
    $driveLetter = Read-Host
    $driveLetter = $driveLetter.ToUpper()
    $isValidLetter = $driveLetter -match "^[A-Z]$"
    if (-not $isValidLetter) {
        Write-Host "Error: Please enter a single uppercase letter (A-Z)." -ForegroundColor Red
    }
} while (-not $isValidLetter)

# Get Volume Label
Write-Host -NoNewline "Enter the new volume label (leave blank for no label): "
$volumeLabel = Read-Host

# Critical Confirmation Step (prevents accidental data loss)
Write-Host "`n=== Confirmation ===" -ForegroundColor Yellow
Write-Host "Disk Number: $diskNumber"
Write-Host "File System: $fileSystem"
Write-Host "Drive Letter: $driveLetter`:"
Write-Host "Volume Label: $(if ($volumeLabel -eq "") { "None" } else { $volumeLabel })"
Write-Host -NoNewline "Type 'YES' to proceed with formatting (this will erase ALL data on the disk): "
$confirmation = Read-Host
if ($confirmation.ToUpper() -ne "YES") {
    Write-Host "Formatting cancelled." -ForegroundColor Green
    exit
}

# Build and run DiskPart commands
$diskpartCommands = @"
select disk $diskNumber
clean
create partition primary
format fs=$fileSystem quick label="$volumeLabel"
assign letter=$driveLetter
exit
"@

Write-Host "`nStarting formatting process...`n" -ForegroundColor Cyan
$diskpartCommands | diskpart

# Show final status
if ($LASTEXITCODE -eq 0) {
    Write-Host "`nSuccess! Drive formatted as $fileSystem with letter $driveLetter`: and label '$volumeLabel'." -ForegroundColor Green
} else {
    Write-Host "`nError: Formatting failed. Check disk permissions or ensure the drive is not in use." -ForegroundColor Red
}

Key Details & Usage Tips: #

• Safety Checks: The script validates every input to avoid typos, and requires explicit "YES" confirmation before erasing data—no accidental formatting!
• Flexibility: Choose FAT32 for cross-device compatibility (works with Windows, Mac, consoles) or NTFS for larger file support and Windows-specific features.
• Permissions: You must run PowerShell as Administrator to execute disk formatting commands—standard user accounts won't have access.
• Validation: The script checks that your disk number is a valid integer, drive letter is a single A-Z character, and file system is one of the two supported options.

内容的提问来源于stack exchange，提问作者Milke-m5