@echo off
setlocal
set HONESTY_SPEED_REPORT=
powershell -NoProfile -Command "$p='%~f0'; $t=Get-Content -LiteralPath $p -Raw; $i=$t.LastIndexOf('###HONESTY-SPEED###'); if ($i -lt 0) { exit 1 }; $s=$t.Substring($i + 19).TrimStart([char]13,[char]10); Set-Content -LiteralPath ($env:TEMP + '\Honesty-Speed.ps1') -Value $s -Encoding UTF8"
if errorlevel 1 (
echo Could not read the cleanup script.
pause
exit /b 1
)
powershell -NoProfile -ExecutionPolicy Bypass -File "%TEMP%\Honesty-Speed.ps1"
echo.
echo Finished. The report opened in your browser.
pause
exit /b
###HONESTY-SPEED###
# Honesty Speed. Removes temporary files, browser caches, and the recycle bin, then flushes DNS.
# Programs, documents, photos, and saved passwords stay. Startup programs are listed and left on.
$ErrorActionPreference = 'Continue'
$ProgressPreference = 'SilentlyContinue'
$script:reportOnly = $env:HONESTY_SPEED_REPORT -eq '1'
$script:total = [int64]0
$script:rows = New-Object System.Collections.Generic.List[string]

function Esc([string]$s) {
    if ([string]::IsNullOrEmpty($s)) { return '' }
    return (($s -replace '&', '&amp;') -replace '<', '&lt;') -replace '>', '&gt;'
}

function Add-Row([string]$name, [string]$detail) {
    $script:rows.Add('<tr><td>' + (Esc $name) + '</td><td>' + (Esc $detail) + '</td></tr>')
}

function Format-Size([int64]$bytes) {
    if ($bytes -ge 10MB) { return ('{0:N0} MB' -f ($bytes / 1MB)) }
    if ($bytes -ge 1MB) { return ('{0:N1} MB' -f ($bytes / 1MB)) }
    if ($bytes -ge 1KB) { return ('{0:N0} KB' -f ($bytes / 1KB)) }
    return ('{0} bytes' -f $bytes)
}

function Clear-Folder([string]$Path) {
    $freed = [int64]0
    $n = 0
    if (-not (Test-Path -LiteralPath $Path)) {
        return @{ Freed = [int64]0; Files = 0 }
    }
    $children = @(Get-ChildItem -LiteralPath $Path -Force -ErrorAction SilentlyContinue)
    foreach ($item in $children) {
        if ($item.Name -like 'Honesty-Speed*') { continue }
        $bytes = [int64]0
        if (-not $item.PSIsContainer) {
            $bytes = [int64]$item.Length
        } else {
            $files = @(Get-ChildItem -LiteralPath $item.FullName -Recurse -Force -File -ErrorAction SilentlyContinue)
            foreach ($file in $files) { $bytes += [int64]$file.Length }
        }
        if ($script:reportOnly) {
            $freed += $bytes
            $n += 1
            continue
        }
        try {
            Remove-Item -LiteralPath $item.FullName -Recurse -Force -ErrorAction Stop
            $freed += $bytes
            $n += 1
        } catch {}
    }
    return @{ Freed = $freed; Files = $n }
}

function Add-Clean([string]$label, [string]$path) {
    if ([string]::IsNullOrWhiteSpace($path)) { return }
    $result = Clear-Folder $path
    if ([int]$result.Files -eq 0) {
        Add-Row $label 'Nothing to clean'
        return
    }
    $verb = if ($script:reportOnly) { 'ready to remove' } else { 'removed' }
    Add-Row $label ("{0} {1} ({2} items)" -f (Format-Size ([int64]$result.Freed)), $verb, $result.Files)
    $script:total += [int64]$result.Freed
}

function Add-Clean-Mask([string]$label, [string]$mask) {
    $dirs = @(Get-Item -Path $mask -ErrorAction SilentlyContinue)
    if ($dirs.Count -eq 0) {
        Add-Row $label 'Nothing to clean'
        return
    }
    foreach ($dir in $dirs) { Add-Clean $label $dir.FullName }
}

function Clear-MatchingFiles([string]$label, [string]$mask) {
    $freed = [int64]0
    $n = 0
    $files = @(Get-ChildItem -Path $mask -Force -ErrorAction SilentlyContinue)
    foreach ($file in $files) {
        $bytes = [int64]$file.Length
        if ($script:reportOnly) {
            $freed += $bytes
            $n += 1
            continue
        }
        try {
            Remove-Item -LiteralPath $file.FullName -Force -ErrorAction Stop
            $freed += $bytes
            $n += 1
        } catch {}
    }
    if ($n -eq 0) {
        Add-Row $label 'Nothing to clean'
        return
    }
    $verb = if ($script:reportOnly) { 'ready to remove' } else { 'removed' }
    Add-Row $label ("{0} {1} ({2} files)" -f (Format-Size $freed), $verb, $n)
    $script:total += $freed
}

Write-Host 'Honesty Speed'
if ($script:reportOnly) {
    Write-Host 'Report only. Nothing will be deleted.'
} else {
    Write-Host 'Cleaning temporary files. Programs, photos, documents, and passwords stay.'
}
Write-Host ''

$before = @(Get-CimInstance Win32_LogicalDisk -Filter 'DriveType=3' -ErrorAction SilentlyContinue | ForEach-Object {
    '{0} {1:N0} MB free' -f $_.DeviceID, ($_.FreeSpace / 1MB)
})
$beforeText = if ($before.Count -eq 0) { 'Could not read the disks' } else { $before -join '; ' }
$lowDisk = @(Get-CimInstance Win32_LogicalDisk -Filter 'DriveType=3' -ErrorAction SilentlyContinue | Where-Object { $_.FreeSpace -lt 15GB } | ForEach-Object {
    '{0} has {1:N1} GB free' -f $_.DeviceID, ($_.FreeSpace / 1GB)
})
if ($lowDisk.Count -gt 0) {
    Add-Row 'Disk space' (($lowDisk -join '; ') + '. A full disk makes Windows slow. Cleanup removes temporary files. Photos, downloads, and old installers may still need to be moved off this disk.')
}

Add-Clean 'User temporary files' $env:TEMP
if ($env:LOCALAPPDATA) {
    Add-Clean 'Delivery Optimization cache' (Join-Path $env:LOCALAPPDATA 'Microsoft\Windows\DeliveryOptimization\Cache')
    Add-Clean-Mask 'Chrome cache' (Join-Path $env:LOCALAPPDATA 'Google\Chrome\User Data\*\Cache')
    Add-Clean-Mask 'Chrome code cache' (Join-Path $env:LOCALAPPDATA 'Google\Chrome\User Data\*\Code Cache')
    Add-Clean-Mask 'Chrome graphics cache' (Join-Path $env:LOCALAPPDATA 'Google\Chrome\User Data\*\GPUCache')
    Add-Clean-Mask 'Edge cache' (Join-Path $env:LOCALAPPDATA 'Microsoft\Edge\User Data\*\Cache')
    Add-Clean-Mask 'Edge code cache' (Join-Path $env:LOCALAPPDATA 'Microsoft\Edge\User Data\*\Code Cache')
    Add-Clean-Mask 'Edge graphics cache' (Join-Path $env:LOCALAPPDATA 'Microsoft\Edge\User Data\*\GPUCache')
    Add-Clean-Mask 'Brave cache' (Join-Path $env:LOCALAPPDATA 'BraveSoftware\Brave-Browser\User Data\*\Cache')
    Add-Clean-Mask 'Firefox cache' (Join-Path $env:LOCALAPPDATA 'Mozilla\Firefox\Profiles\*\cache2')
    Clear-MatchingFiles 'Thumbnail cache' (Join-Path $env:LOCALAPPDATA 'Microsoft\Windows\Explorer\thumbcache_*.db')
    Add-Clean 'Error reports' (Join-Path $env:LOCALAPPDATA 'Microsoft\Windows\WER')
    Add-Clean 'Crash dumps' (Join-Path $env:LOCALAPPDATA 'CrashDumps')
    Add-Clean 'Old web cache' (Join-Path $env:LOCALAPPDATA 'Microsoft\Windows\INetCache')
}

$admin = ([Security.Principal.WindowsPrincipal][Security.Principal.WindowsIdentity]::GetCurrent()).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)
if ($admin) {
    Add-Clean 'Windows temporary files' 'C:\Windows\Temp'
} else {
    Add-Row 'Windows temporary files' 'Skipped. Run the file as administrator to clean those.'
}

if ($script:reportOnly) {
    Add-Row 'Recycle Bin' 'Not emptied. This was a report.'
    Add-Row 'DNS cache' 'Not flushed. This was a report.'
} else {
    try {
        Clear-RecycleBin -Force -ErrorAction Stop
        Add-Row 'Recycle Bin' 'Emptied'
    } catch {
        Add-Row 'Recycle Bin' 'Left as-is. It was already empty, or Windows kept it.'
    }
    $dns = ipconfig /flushdns | Out-String
    if ($dns -match 'Successfully') {
        Add-Row 'DNS cache' 'Flushed'
    } else {
        Add-Row 'DNS cache' $dns.Trim()
    }
}

$starts = @(Get-CimInstance Win32_StartupCommand -ErrorAction SilentlyContinue | ForEach-Object {
    '{0} — {1}' -f $_.Name, $_.Command
})
if ($starts.Count -eq 0) {
    Add-Row 'Programs that start with Windows' 'None found'
} else {
    Add-Row 'Programs that start with Windows' ($starts -join ' | ')
}
Add-Row 'Startup note' 'These were listed only. Nothing was turned off.'

$scheme = (powercfg /getactivescheme | Out-String).Trim()
Add-Row 'Power plan before' $scheme
if ($script:reportOnly) {
    Add-Row 'Power plan' 'Left unchanged. This was a report.'
} else {
    Write-Host ''
    Write-Host 'High performance stops Windows from slowing the processor to save power.'
    $answer = Read-Host 'Switch to High performance? Type Y or N'
    if ($answer -match '^[Yy]') {
        powercfg /setactive 8c5e7fda-e8bf-4a96-9a85-a6e23a8c635c | Out-Null
        if ($LASTEXITCODE -eq 0) {
            Add-Row 'Power plan' 'Switched to High performance'
        } else {
            Add-Row 'Power plan' 'Could not switch. This PC may not have that plan.'
        }
    } else {
        Add-Row 'Power plan' 'Left unchanged'
    }
}

$after = @(Get-CimInstance Win32_LogicalDisk -Filter 'DriveType=3' -ErrorAction SilentlyContinue | ForEach-Object {
    '{0} {1:N0} MB free' -f $_.DeviceID, ($_.FreeSpace / 1MB)
})
$afterText = if ($after.Count -eq 0) { 'Could not read the disks' } else { $after -join '; ' }
$totalLabel = Format-Size ([int64]$script:total)
$rowHtml = $script:rows -join ''
$action = if ($script:reportOnly) { 'counted, not removed' } else { 'removed' }

$html = @"
<!DOCTYPE html>
<html lang="en"><head><meta charset="utf-8"><title>Honesty Speed report</title>
<style>
body{font-family:Segoe UI,sans-serif;background:#f4f7f5;color:#0f172a;margin:0}
main{max-width:760px;margin:2rem auto;background:#fff;border:1px solid #e6eee8;border-radius:18px;padding:1.5rem}
h1{font-size:1.6rem;margin:0 0 .4rem}
table{width:100%;border-collapse:collapse}
td{border-top:1px solid #e6eee8;padding:.55rem .2rem;vertical-align:top}
td:first-child{font-weight:700;width:38%}
.note{color:#64748b}
</style></head><body><main>
<h1>Honesty Speed</h1>
<p class="note">Temporary files were $action. Programs, photos, documents, and saved passwords were left alone. Startup programs were listed and not turned off.</p>
<p><strong>$totalLabel</strong> of temporary files $action.</p>
<p>Disk before: $(Esc $beforeText)</p>
<p>Disk after: $(Esc $afterText)</p>
<table>$rowHtml</table>
<p class="note">Still slow? Call Honesty Support at 1-888-711-9954 or open https://honestysupport.com/it</p>
</main></body></html>
"@

$report = Join-Path $env:TEMP 'Honesty-Speed-Report.html'
Set-Content -LiteralPath $report -Value $html -Encoding UTF8
Write-Host ''
Write-Host ("{0} of temporary files {1}." -f $totalLabel, $action)
Write-Host 'Opening the report in your browser.'
Start-Process $report