The unmonitored process is in progress, however it may timeout. (0x87D300C9)

I tried to push the Windows patches manually through Intune since we are having issues with our rings for certain builds. I get the following error message.

The unmonitored process is in progress, however it may timeout. (0x87D300C9)

All that I am trying to do in the PowerShell Install script is to restart the computer after 8 hours.

Start-Sleep -Seconds 28800
Start-Process "wusa.exe" -ArgumentList ".\windows11.0-kb5051989-x64_ce6a034d2385b0623c3182cf396755ef5ad05483.msu /quiet /norestart -Wait"
Restart-Computer -Force

This is the detection script

$sysinfo = systeminfo.exe
$result = $sysinfo -match "kb5051989"

if ($result) {
    Write-Output "Found kb5051989"
    exit 0
} else {
    Write-Output "kb5051989 not found"
    exit 1
}