C Drive Free Space To HTML File
May 27, 2022
$html =
@'
<!DOCTYPE html PUBLIC>
<html>
<head>
<style>BODY{{background-color:white;}}TABLE{{border-width: 2px;border-style: solid;border-color: black;border-collapse: separate;width:800px}}TH{{border-width: 1px;padding: 0px;border-style: solid;border
-color: black;background-color:lightblue}}TD{{border-width: 1px;padding: 0px;border-style: solid;border-color: black;background-color:White}}</style>
</head><body>
<table>
<colgroup><col/><col/><col/><col/><col/></colgroup>
<tr><th>Computer</th><th>Driveletter</th><th>GBfreespace</th><th>Capacity</th><th>Percentage</th></tr>
{0}
</table>
</body></html>
'@
$trTemplate ='<tr><td>{0}</td><td>{1}</td><td>{2:N2}</td><td>{3:N2}</td><td {4}>{5:N2}%</td></tr>'
$redStyle = 'style="background-color:Red"'
$tr = @()
$servers = GC C:\TEMP\list.txt
#remove where { $_.drivetype -eq '3'} to search ALL Drives
Foreach ($s in $servers)
{
Get-WmiObject -Class win32_volume -cn $s | where { $_.driveletter -eq 'C:'} | Where Capacity | ForEach-Object {
$freespaceInPercent = ($_.freespace/$_.capacity*100)
$red = ''
if ($freespaceInPercent -lt [double]15)
{
$red = $redStyle
}
$tr += ($trTemplate -f $s, $_.driveletter, ($_.freespace/1GB), ($_.capacity/1GB), $red, $freespaceInPercent)
}
}
$html -f ($tr -join '') | Out-File -append "C:\TEMP\$(get-date -Format "ddMMyyy.HHmm").html" -NoClobber