# Create a bootable USB flash drive in Win Srv 2022
# https://t.ly/HzBuo
# Save as winsrv2022_bootable.ps1


# Select USB drive letter
$usbDriveLetter = Read-Host "Enter USB drive letter (Ex: E)"

# Format USB drive
Format-Volume -DriveLetter $usbDriveLetter -FileSystem NTFS -NewFileSystemLabel "WinServerUSB" -Confirm:$false | Out-Null

# Select ISO file mount point
$isoMountPointDriveLetter = Read-Host "Enter ISO mount point drive letter (Ex: F)"

# Copy ISO files to USB drive
$source = "$($isoMountPointDriveLetter):\"
$destination = "$($usbDriveLetter):\"
robocopy $source $destination /COPYALL /Z /E /SEC /R:3 /W:3

# Make USB drive bootable
$usbDriveNumber = (Get-WmiObject -Class Win32_DiskDrive | Where-Object {$_.InterfaceType -eq "USB" -and $_.DeviceID -like "*$usbDriveLetter"}).Index
bootsect /nt60 $usbDriveLetter`:

# Task completion notification
Write-Host "USB Creation Complete!"
Start-Sleep -Seconds 2

#------------------------------------------------------------------------------------------------
# Error with script policy not letting it run

The following will allow all local scripts to execute on the VM, irrespective of whether they're signed or not:
Set-ExecutionPolicy -ExecutionPolicy RemoteSigned -Scope LocalMachine