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Give Back Control over Windows functions script
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| $elevated = ([Security.Principal.WindowsPrincipal][Security.Principal.WindowsIdentity]::GetCurrent()).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator) | |
| function Show-Menu { | |
| Clear-Host | |
| Write-Host "======================================================" | |
| Write-Host "================ Give Back Control ================" | |
| Write-Host "======================================================" | |
| if($elevated -eq $true){ | |
| Write-Host "Local Admin: " -ForegroundColor white -NoNewline; Write-Host $elevated -ForegroundColor Green | |
| Write-Host "We have superpowers. Ready to continue." | |
| } | |
| else{ | |
| Write-Host "Local Admin: " -ForegroundColor white -NoNewline; Write-Host $elevated -ForegroundColor Red | |
| Write-Host "You need local admin rights to continue. Please start in elevated prompt!!!" | |
| } | |
| Write-Host "" | |
| Write-Host "1: Press '1' to enable configuration of Windows Defender." | |
| Write-Host "2: Press '2' to enable configuration of Windows Firewall." | |
| Write-Host "3: Press '3' to disable Virtual Protection features of Credential Guard to allow nested virtualization." | |
| Write-Host "4: Press '4' to enable free Browser config." | |
| Write-Host "5: Press '5' to reboot. Close all open files before using!!!" | |
| Write-Host "q: Press 'q' to quit." | |
| } | |
| function Browser{ | |
| cmd /c 'REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Edge\RestoreOnStartupURLs" /f' | |
| cmd /c 'REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Edge" /v "HomepageLocation" /f' | |
| cmd /c 'REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Edge" /v "HomeButton" /f' | |
| cmd /c 'REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Google\Chrome\RestoreOnStartupURLs" /f' | |
| cmd /c 'REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Google\Chrome" /v "HomepageLocation" /f' | |
| cmd /c 'REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Google\Chrome" /v "HomeButton" /f' | |
| Pause | |
| } | |
| function Defender{ | |
| cmd /c 'REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender" /f' | |
| Pause | |
| } | |
| function Firewall{ | |
| cmd /c 'REG DELETE "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy" /f' | |
| Pause | |
| } | |
| function DeviceGuard{ | |
| cmd /c 'REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\DeviceGuard" /v "EnableVirtualizationBasedSecurity" /f' | |
| cmd /c 'REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\DeviceGuard" /v "RequirePlatformSecurityFeatures" /f' | |
| cmd /c 'REG DELETE "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\DeviceGuard" /v "EnableVirtualizationBasedSecurity" /f' | |
| cmd /c 'REG DELETE "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\DeviceGuard" /v "RequirePlatformSecurityFeatures" /f' | |
| mountvol X: /s | |
| copy-item c:\windows\System32\SecConfig.efi X:\EFI\Microsoft\Boot\SecConfig.efi | |
| cmd /c 'bcdedit /create {0cb3b571-2f2e-4343-a879-d86a476d7215} /d "DebugTool" /application osloader' | |
| cmd /c 'bcdedit /set {0cb3b571-2f2e-4343-a879-d86a476d7215} path "\EFI\Microsoft\Boot\SecConfig.efi"' | |
| cmd /c 'bcdedit /set {bootmgr} bootsequence {0cb3b571-2f2e-4343-a879-d86a476d7215}' | |
| cmd /c 'bcdedit /set {0cb3b571-2f2e-4343-a879-d86a476d7215} loadoptions DISABLE-LSA-ISO' | |
| cmd /c 'bcdedit /set {0cb3b571-2f2e-4343-a879-d86a476d7215} device partition=X:' | |
| cmd /c 'bcdedit /set {0cb3b571-2f2e-4343-a879-d86a476d7215} loadoptions DISABLE-LSA-ISO,DISABLE-VBS' | |
| cmd /c 'bcdedit /set vsmlaunchtype off' | |
| mountvol X: /d | |
| Pause | |
| } | |
| function Reboot { | |
| Restart-Computer -Confirm:$true | |
| } | |
| do | |
| { | |
| Show-Menu | |
| $selection = Read-Host "Please make a selection" | |
| switch ($selection) | |
| { | |
| '1' {Defender} | |
| '2' {Firewall} | |
| '3' {DeviceGuard} | |
| '4' {Browser} | |
| '5' {Reboot} | |
| } | |
| } | |
| until ($selection -eq 'q') |
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