275 lines
13 KiB
PowerShell
275 lines
13 KiB
PowerShell
. $([Scriptblock]::Create((New-Object Net.WebClient).DownloadString('https://dev.emberkom.com/emberkom/management-scripts/raw/branch/master/Tools.ps1')))
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# When deleting temp files en masse, only delete files/folders older than the number of days specified here
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$OlderThan = 7
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$TimeDelta = New-TimeSpan -Days $OlderThan
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# Remove all *.evtx files from system temporary files location
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$EventLogs = Get-ChildItem -Path "${Env:SystemRoot}\TEMP\*" -File -Filter *.evtx
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If ( $EventLogs ) {
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Write-Output "Deleting all event logs from ${Env:SystemRoot}\TEMP"
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ForEach ( $EventLog in $EventLogs ) { Remove-Item $EventLog -Force -ErrorAction SilentlyContinue }
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}
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# Remove misc logs and error reports
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$MiscLogs = Get-ChildItem -Path "${Env:SystemRoot}\TEMP\*" -File -Include "${Env:COMPUTERNAME}-*.log", "AppxErrorReport_*.txt"
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If ( $MiscLogs ) {
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Write-Output "Deleting misc logs from ${Env:SystemRoot}\TEMP"
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ForEach ( $MiscLog in $MiscLogs ) { Remove-Item $MiscLog -Force -ErrorAction SilentlyContinue }
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}
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# Remove archived CBS logs
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$CBSLogs = Get-ChildItem -Path "${Env:SystemRoot}\Logs\CBS\*" -File -Include "CbsPersist_*.log", "CbsPersist_*.cab"
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If ( $CBSLogs ) {
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$TotalBytes = 0
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ForEach ( $CBSLog in $CBSLogs) { $TotalBytes += $CBSLog.Length }
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$TotalSize = [math]::Round(($TotalBytes / 1MB),2)
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If ( $TotalSize -ge 200 ) {
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Write-Output "Total CBS log archive size: ${TotalSize}MB"
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Control-Service -Stop 'TrustedInstaller'
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Write-Output "Deleting primary CBS.log file"
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Remove-Item "${Env:SystemRoot}\Logs\CBS\CBS.log" -Force -ErrorAction SilentlyContinue
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Control-Service -Start 'TrustedInstaller'
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}
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Write-Output "Deleting archived CBS logs from ${Env:SystemRoot}\Logs\CBS"
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ForEach ( $CBSLog in $CBSLogs ) { Remove-Item $CBSLog -Force -ErrorAction SilentlyContinue }
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}
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# Remove all system temp files older than 7 days
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$OldTempFiles = Get-ChildItem -Path "${Env:SystemRoot}\TEMP" | Where-Object { $_.LastWriteTime -lt ((Get-Date) - $TimeDelta) }
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If ( $OldTempFiles ) {
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Write-Output "Deleting all temp files not modified in ${OlderThan} day(s) from ${Env:SystemRoot}\TEMP"
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ForEach ( $OldTempFile in $OldTempFiles ) { Remove-Item $OldTempFile.FullName -Force -Recurse -ErrorAction SilentlyContinue }
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}
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# Remove all old files from the Recycle Bin
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$UserRecycleBins = Get-ChildItem -Path "${Env:SystemDrive}\`$Recycle.Bin" -Directory -ErrorAction SilentlyContinue
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If ( ($UserRecycleBins | Measure-Object).Count -gt 0 ) {
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Write-Output "Deleting all recycle bin items older than ${OlderThan} days from:"
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ForEach ( $userRecycleBin in $UserRecycleBins ) {
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$userRecycleBinFullName = $userRecycleBin.FullName
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Write-Output " - $userRecycleBinFullName"
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$items = Get-ChildItem -Path $userRecycleBin.FullName -Recurse -ErrorAction SilentlyContinue
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ForEach ( $item in $items ) {
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If ( $item.LastWriteTime -lt $TimeDelta ) {
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Try { Remove-Item -Path $item.FullName -Force -ErrorAction Continue }
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Catch { Write-Error $_.Exception.Message }
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}
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}
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}
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}
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# Turn off system hibernation if it's in use
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If ( Test-Path "${Env:SystemDrive}\hiberfil.sys" ) {
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Write-Output "Turning off system hibernation"
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Try { Start-Process "powercfg" -ArgumentList "-h off" -Wait }
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Catch { Write-Error $_.Exception.Message }
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}
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# Remove PDCRevocation dump files
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$PDCRevocationDumpFiles = Get-ChildItem -Path "${Env:SystemRoot}\LiveKernelReports\*" -File -Include "PDCRevocation-*.dmp"
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If ( $PDCRevocationDumpFiles ) {
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Write-Output "Deleting PDCRevocation dump files from ${Env:SystemRoot}\LiveKernelReports"
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ForEach ( $PDCRevocationDump in $PDCRevocationDumpFiles ) { Remove-Item $PDCRevocationDump.FullName -Force -ErrorAction SilentlyContinue }
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}
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# Remove Genetec application crash dumps
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If ( Test-Path "${Env:ProgramData}\Genetec\Dumps" ) {
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$GenetecCrashDumps = Get-ChildItem -Path "${Env:ProgramData}\Genetec\Dumps"
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If ( $GenetecCrashDumps )
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{
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Write-Output "Deleting Genetec application crash dumps"
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Try { ForEach ( $dump in $GenetecCrashDumps ) { Remove-Item $dump.FullName -Force -Recurse -ErrorAction SilentlyContinue } }
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Catch { Write-Error $_.Exception.Message }
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}
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}
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# Defragment Windows Elastic Search database
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$ESDB = "${Env:ProgramData}\Microsoft\Search\Data\Applications\Windows\Windows.edb"
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If ( Test-Path $ESDB ) {
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Try {
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Write-Output "Found Windows Elastic Search database: ""${ESDB}"""
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Write-Output " - Disabling Windows Search service"
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Start-Process "sc.exe" -ArgumentList "config wsearch start= disabled" -Wait
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Write-Output " - Stopping Windows Search Service"
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Start-Process "net.exe" -ArgumentList "stop wsearch" -Wait
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Write-Output " - Defragmenting database file"
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Start-Process "esentutl.exe" -ArgumentList "/d ""${ESDB}""" -Wait
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Write-Output " - Enabling Windows Search Service"
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Start-Process "sc.exe" -ArgumentList "config wsearch start= delayed-auto" -Wait
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Write-Output " - Starting Windows Search Service"
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Start-Process "net.exe" -ArgumentList "start wsearch" -Wait
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}
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Catch { Write-Error $_.Exception.Message }
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}
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# Remove any Autodesk installers at their default location
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$ADSKInst = "${Env:SystemDrive}\Autodesk"
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If ( Test-Path $ADSKInst ) {
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$foldersToDelete = Get-ChildItem -Path $ADSKInst -ErrorAction SilentlyContinue | Where-Object { ($_.PSIsContainer) -and ($_.LastWriteTime -lt ((Get-Date) - $TimeDelta)) -and ( $_.Name -ne "WI") }
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ForEach ( $f in $foldersToDelete ) {
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$path = $f.FullName
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Write-Output "Deleting Autodesk installer directory: ""${path}"""
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Try { Remove-Item $f.FullName -Force -Recurse -ErrorAction SilentlyContinue }
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Catch { Write-Error $_.Exception.Message }
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}
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}
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# Delete all but most recent shadow copy of system drive
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$SystemVolume = Get-CimInstance -ClassName Win32_Volume -ErrorAction SilentlyContinue | Where-Object { $_.Name -like "${Env:SystemDrive}\" }
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$ShadowCopies = Get-CimInstance -ClassName Win32_ShadowCopy -ErrorAction SilentlyContinue | Where-Object { $_.VolumeName -like $SystemVolume.DeviceID }
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If ( $ShadowCopies.Count -gt 1 ) {
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Write-Output "Deleting all of the oldest shadow copies of ${Env:SystemDrive}"
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$ShadowsToDelete = $ShadowCopies.Count - 1
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While ( $ShadowsToDelete -gt 0 ) {
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vssadmin delete shadows /For=$Env:SystemDrive /Oldest /Quiet
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$ShadowsToDelete = $ShadowsToDelete - 1
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}
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}
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# Delete old temp directories from Chocolatey cache
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$ChocolateyCache = "${Env:WinDir}\Temp\chocolatey"
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$ChocolateyTempDirs = Get-ChildItem -Path $ChocolateyCache -Directory -ErrorAction SilentlyContinue | Where-Object { $_.LastWriteTime -lt ((Get-Date) - $TimeDelta) }
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If ( $ChocolateyTempDirs ) {
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Write-Output "Deleting all temp directories not modified in ${OlderThan} day(s) from ""${ChocolateyCache}"""
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ForEach ( $d in $ChocolateyTempDirs ) {
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Try { Remove-Item $d.FullName -Force -Recurse -ErrorAction SilentlyContinue }
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Catch { Write-Error $_.Exception.Message }
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}
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}
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# Remove files from user profile directories
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ForEach ( $userProfile in $(Get-UserProfiles) ) {
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# Remove all user temp files older than 7 days
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$OldTempFiles = Get-ChildItem -Path "${userProfile}\AppData\Local\Temp" -ErrorAction SilentlyContinue | Where-Object { $_.LastWriteTime -lt ((Get-Date) - $TimeDelta) }
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If ( $OldTempFiles ) {
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Write-Output "Deleting all temp files not modified in ${OlderThan} day(s) from ""${userProfile}\AppData\Local\Temp"""
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ForEach ( $OldTempFile in $OldTempFiles ) { Remove-Item $OldTempFile.FullName -Force -Recurse -ErrorAction SilentlyContinue }
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}
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# Remove AutoCAD temp files
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If (-not (IsRunning -Name "acad") ) {
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$AutoCADTempFiles = Get-ChildItem -Path "${userProfile}\AppData\Local\Temp\*" -File -Include '*.ac$' -ErrorAction SilentlyContinue
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If ( $AutoCADTempFiles ) {
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Write-Output "Deleting AutoCAD temp files"
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ForEach ( $tempfile in $AutoCADTempFiles ) {
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Try { Remove-Item $tempfile.FullName -Force -ErrorAction SilentlyContinue }
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Catch { Write-Error $_.Exception.Message }
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}
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}
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}
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# Apple iTunes data
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# If (-not (IsRunning -Name 'itunes') ) {
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# # Remove Apple software updates downloaded from iTunes
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# $IPSWBasePath = "${userProfile}\AppData\Roaming\Apple Computer\iTunes"
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# $IPSW = @()
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# # iPhone update files
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# ForEach ( $updateFile in $(Get-ChildItem -Path "${IPSWBasePath}\iPhone Software Updates\*" -File -Include '*.ipsw' -ErrorAction SilentlyContinue) ) {
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# $IPSW += ,@($updateFile.FullName)
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# }
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# # iPad update files
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# ForEach ( $updateFile in $(Get-ChildItem -Path "${IPSWBasePath}\iPad Software Updates\*" -File -Include '*.ipsw' -ErrorAction SilentlyContinue) ) {
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# $IPSW += ,@($updateFile.FullName)
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# }
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# # iPod update files
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# ForEach ( $updateFile in $(Get-ChildItem -Path "${IPSWBasePath}\iPod Software Updates\*" -File -Include '*.ipsw' -ErrorAction SilentlyContinue) ) {
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# $IPSW += ,@($updateFile.FullName)
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# }
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# # Remove Apple mobile applications downloaded from iTunes
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# $IPA = @()
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# ForEach ( $mobileApp in $(Get-ChildItem -Path "${userProfile}\Music\iTunes\iTunes Media\Mobile Applications\*" -File -Include '*.ipa' -ErrorAction SilentlyContinue) ) {
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# $IPA += ,@($updateFile.FullName)
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# }
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# If ( $IPSW ) {
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# Write-Output "Found Apple software update files"
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# ForEach ( $path in $IPSW ) {
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# Write-Output " - Deleting: ""${path}"""
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# Try { Remove-Item -Path $path -Force -ErrorAction SilentlyContinue }
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# Catch { Write-Error $_.Exception.Message }
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# }
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# }
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# If ( $IPA ) {
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# Write-Output "Found Apple mobile application files"
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# ForEach ( $path in $IPA ) {
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# Write-Output " - Deleting: ""${path}"""
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# Try { Remove-Item -Path $path -Force -ErrorAction SilentlyContinue }
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# Catch { Write-Error $_.Exception.Message }
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# }
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# }
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# }
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# Remove old downloaded application files
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$OldDownloadedApps = (Get-ChildItem -Path "${userProfile}\Downloads\*" -File -Filter '*.exe' -ErrorAction SilentlyContinue | Where-Object { $_.LastWriteTime -lt ((Get-Date) - $TimeDelta) })
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If ( $OldDownloadedApps ) {
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Write-Output "Deleting old downloaded app files"
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ForEach ( $oldDownloadedApp in $OldDownloadedApps ) {
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$path = $oldDownloadedApp.FullName
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Write-Output " - Deleting: ""${path}"""
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Try { Remove-Item -Path $path -Force -ErrorAction SilentlyContinue }
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Catch { Write-Error $_.Exception.Message }
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}
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}
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# Remove duplicate downloads
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# Separate the possible duplicates from the rest
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$PossibleDuplicates = @()
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$NotDuplicates = @()
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ForEach ( $file in (Get-ChildItem -Path "${userProfile}\Downloads\*" -File -ErrorAction SilentlyContinue) ) {
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If ( $file.BaseName -match '\s\(\d*\)$' ) {
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$PossibleDuplicates += ,@($file)
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} Else {
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$NotDuplicates += ,@($file)
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}
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}
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# Loop through all files
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ForEach ( $pd in $PossibleDuplicates ) {
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ForEach ( $nd in $NotDuplicates ) {
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# Match the first part of $pd to $nd
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If ( [regex]::Match($pd.BaseName,'^(.*)(\s\(\d*\))$').Groups[1].Value -eq $nd.BaseName ) {
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# Check for equal file size
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If ( $(Get-Item -Path $pd.FullName).Length -eq $(Get-Item -Path $nd.FullName).Length ) {
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# Make sure the file still exists before writing any log messages
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$ToDelete = $pd.FullName
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If ( Test-Path $ToDelete ) {
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# Delete the duplicate file
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Write-Output "Deleting duplicate download: ""${ToDelete}"""
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Try { Remove-Item -Path $ToDelete -Force -ErrorAction SilentlyContinue }
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Catch { Write-Error $_.Exception.Message }
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}
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}
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}
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}
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}
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# Remove old Outlook backup files
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$OldOutlookBackupFiles = Get-ChildItem -Path "${userProfile}\AppData\Local\Microsoft\Outlook\*" -File -Filter '*.bak' -ErrorAction SilentlyContinue | Where-Object { $_.LastWriteTime -lt ((Get-Date) - $TimeDelta) }
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If ( $OldOutlookBackupFiles ) {
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Write-Output "Found Outlook backup files older than ${OlderThan} days:"
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ForEach ( $file in $OldOutlookBackupFiles ) {
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$path = $file.FullName
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Write-Output "Deleting: ""${path}"""
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Try { Remove-Item -Path $path -Force -ErrorAction SilentlyContinue }
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Catch { Write-Error $_.Exception.Message }
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}
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}
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}
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# Silently run cleanmgr.exe with default settings
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# TODO: This does not run silently - commenting out for now!
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#Try {
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# Write-Output "Running cleanmgr.exe with default settings for very low disk space"
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# Start-Process "cleanmgr.exe" -ArgumentList "/VERYLOWDISK"
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# Write-Output " - Finished"
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#}
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#Catch { Write-Error $_.Exception.Message } |