Differences

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--- windowscommands [2020/10/11 21:04] – z0hpvk
+++ windowscommands [2025/03/08 22:24] (current) – external edit 127.0.0.1
@@ Line 1: / Line 1: @@
-====Powershell====
+=====Powershell=====
-===Disable WSUS===
+====Disable WSUS====
+Windows Server Update Services \\
+Check Registry Key ...\\
+<code>
+[HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate]
+</code>
 <code>
 Stop-Service -Name wuauserv
-Remove-Item HKLM: \Software\Policies\Microsoft\Windows\WindowsUpdate -Recurse
+Remove-Item HKLM:\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate -Recurse
+Start-Service -name wuauserv
+Stop-Service -Name wuauserv
+New-Item -Path "HKLM:\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate"
+New-ItemProperty -Path "HKLM:\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate" -Name "TargetGroupEnabled" -Value "1"
 Start-Service -name wuauserv
 </code>
-====Install RSAT====
+====System Information====
+<code powershell>
+Get-CimInstance -ClassName Win32_ComputerSystem -ComputerName (Get-Content -Path 'C:\Windows\Servers.txt')
+Get-CimInstance -ClassName Win32_OperatingSystem | Select CSName, Version, OSArchitecture, InstallDate
+Get-CimInstance -ClassName Win32_Processor | Select SystemName, Name, NumberOfCores
+</code>
-<code>
+====Tail====
+<code powershell>
+Get-Content -Path catupgrd0.log -Tail 30 -Wait
+</code>
+====Network Connectivity====
+<code powershell>
+Test-Connection -ComputerName IAN-SERVER -Quiet
+Test-NetConnection -ComputerName IAN-SERVER -Port 1521 -InformationLevel Detailed
+</code>
+====Install RSAT====
+Remote Server Administration Tools \\
+<code powershell>
 Get-WindowsCapability -Online | Where-Object {$_.Name -like "RSAT*"}
 Add-WindowsCapability -Online -Name Rsat.ActiveDirectory.DS-LDS.Tools~~~~0.0.1.0
+Add-WindowsCapability -Online -Name Rsat.GroupPolicy.Management.Tools~~~~0.0.1.0
+Add-WindowsCapability -Online -Name Rsat.ServerManager.Tools~~~~0.0.1.0
 Get-WindowsCapability -Online | Where-Object {$_.Name -like "Rsat.ActiveDirectory*"}
 </code>
+====Environment Variables====
+<code powershell>
+$env:PATH = $env:PATH + ";C:\Program Files\Oracle\VirtualBox"
+$env:PATH
+Get-ChildItem env:
+</code>
+=====Block USB Storage=====
+__Use Group Policy Editor__\\
+Computer Configuration > Administrative Templates > System > Removable Storage Access\\
+__Use Registry Editor__\\
+Computer\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\USBSTOR\\
+Locate the DWORD "Start" and change the value from 3 to 4.\\