# Usage:
#   Open PowerShell as Administrator
#     win+x
#     alt+a
#     alt+y
#   Run:
#     powershell.exe -ep bypass -NoProfile -c "iwr 'https://git.thecoven.info/PrincessPi/general-scripts-and-system-ssssssetup/raw/branch/main/Windows-Scripts/windows-repair.ps1' > "$env:TEMP\windows-repair.ps1"; powershell.exe -ep bypass -NoProfile -File "$env:TEMP\windows-repair.ps1"

# Check for administrator privileges and if no, elevate
if (-not ([Security.Principal.WindowsIdentity]::GetCurrent().Groups -contains 'S-1-5-32-544')) {
    Start-Process -FilePath 'powershell' -Verb RunAs -ArgumentList "-ExecutionPolicy Bypass -NoProfile -File `"$PSCommandPath`" $args"
}

Write-Host "`nFIXING WINDOWS FULL STYLE`n"

Write-Host "ABORTING ANY SCHEDULED SHUTDOWN"
shutdown /a # cmd abort scheduled shutdowns

Write-Host "LAUNCHING WINDOWS MALICIOUS SOFTWARE REMOVAL TOOL (mrt) FOLLOW DIRECTIONS FOR FULL SCAN"
mrt # cmd malicious software removal tool

Write-Host "RUNNING DISM ONLINE IMAGE CLEANUP"
DISM /Online /Cleanup-Image /RestoreHealth # powershell checks image and replaces bad files

Write-Host "LAUNCHING SYSTEM FILE CHECKER (sfc)"
sfc /scannow # cmd system file checker, retreives and replaces bad system files

Write-Host "SCHEDULING OFFLINE CHECK DISK AND REPAIR OF C: (chkdsk)"
Write-Host y | chkdsk /f /r C: # cmd checks C drive after reboot to waste time and fix errors (noninteractive)

Write-Host "SCHEDULING WINDOWS DEFENDER OFFLINE SCAN"
Start-MpWDOScan # powershell starts Windows Defender Offline Scan after reboot

# Write-Host "`nREBOOTING IN 5 MINUTES`n"
# shutdown /r /t 300