Windows OS Hub
  • Windows Server
    • Windows Server 2022
    • Windows Server 2019
    • Windows Server 2016
    • Windows Server 2012 R2
    • Windows Server 2008 R2
    • SCCM
  • Active Directory
    • Active Directory Domain Services (AD DS)
    • Group Policies
  • Windows Clients
    • Windows 11
    • Windows 10
    • Windows 8
    • Windows 7
    • Windows XP
    • MS Office
    • Outlook
  • Virtualization
    • VMWare
    • Hyper-V
    • KVM
  • PowerShell
  • Exchange
  • Cloud
    • Azure
    • Microsoft 365
    • Office 365
  • Linux
    • CentOS
    • RHEL
    • Ubuntu
  • Home
  • About

Windows OS Hub

  • Windows Server
    • Windows Server 2022
    • Windows Server 2019
    • Windows Server 2016
    • Windows Server 2012 R2
    • Windows Server 2008 R2
    • SCCM
  • Active Directory
    • Active Directory Domain Services (AD DS)
    • Group Policies
  • Windows Clients
    • Windows 11
    • Windows 10
    • Windows 8
    • Windows 7
    • Windows XP
    • MS Office
    • Outlook
  • Virtualization
    • VMWare
    • Hyper-V
    • KVM
  • PowerShell
  • Exchange
  • Cloud
    • Azure
    • Microsoft 365
    • Office 365
  • Linux
    • CentOS
    • RHEL
    • Ubuntu

Using PowerShell for System Administration and Automation Tasks

  • ExchangeMicrosoft 365PowerShell

    Send from Alias (SMTP Proxy Address) in Exchange Online (Microsoft 365)

    April 5, 2023

    An Exchange mailbox can be assigned a number of additional SMTP addresses, which are known as proxy addresses (aliases). These addresses allow the user to receive e-mails that are sent…

  • PowerShellQuestions and AnswersWindows 10Windows 11Windows Server 2019

    Find Out Which Process is Listening on a Specific Port on Windows

    April 5, 2023

    When starting a new service or app on Windows, you may find that the port you want to use is already occupied (listening) by another program (process). This article will…

  • ExchangeMicrosoft 365OutlookPowerShell

    How to Use Plus Addressing in Microsoft 365 Exchange Online

    November 7, 2023

    Plus addressing (sometimes called subaddressing) allows you to use unique dynamic SMTP e-mail addresses for your mailbox. It is typically used to protect against spam, track marketing companies, and categorize…

  • PowerShellWindows 10Windows Server 2019

    Import-CSV: Reading CSV Files with PowerShell

    June 19, 2023

    You can use the Import-CSV PowerShell cmdlet to read the contents of a CSV file. Once you load the contents of the CSV file, you get a PowerShell object in…

  • ExchangeMicrosoft 365PowerShell

    Save Sent Items in Shared Mailbox on Exchange (Microsoft 365)

    April 3, 2023

    You can allow users to send e-mails on behalf of the shared mailbox in Exchange Server and Microsoft 365 (Exchange Online). However, such an e-mail, once it has been sent,…

  • PowerShellWindows 10Windows 11Windows Server 2019

    Configure Network Settings on Windows with PowerShell: IP Address, DNS, Default Gateway, Static Routes

    March 24, 2023

    In Windows, you can manage the settings for your network adapters not only from the GUI but also from the PowerShell command prompt. In this article, we’ll look at the…

  • ExchangeOutlookPowerShell

    Exchange Offline Address Book Not Updating in Outlook

    March 21, 2023

    In some cases, Outlook clients may stop updating the Exchange Global or Offline Address Book with the error “Outlook cannot update Global Address Book 0x80200049” or 0x80070057. You can add…

  • AzureMicrosoft 365PowerShell

    How to Restore Deleted Users in Azure AD (Microsoft 365)

    June 8, 2023

    When you delete a user account in Azure (Microsoft 365), the user is not deleted immediately. The disabled user account is stored in AAD for 30 days. In this article,…

  • PowerShellWindows 10Windows 11Windows Server 2019

    Send-MailMessage: Sending E-mails with PowerShell

    March 17, 2023

    You can use the built-in Send-MailMessage cmdlet to send SMTP e-mails from PowerShell. You can use this cmdlet to send e-mails in PowerShell version 2.0 and newer (previously you can…

  • Group PoliciesPowerShellWindows 10Windows Server 2019

    Clear Cache and Temp Files in User Profiles on Windows (RDS) with PowerShell and GPO

    March 21, 2023

    Windows Server RDS farm administrators are often faced with the problem of running out of space on a system drive due to a large amount of user data. This article…

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • …
  • 30

Categories

  • Active Directory
  • Group Policies
  • Exchange Server
  • Microsoft 365
  • Azure
  • Windows 11
  • Windows 10
  • Windows Server 2022
  • Windows Server 2019
  • Windows Server 2016
  • PowerShell
  • VMWare
  • Hyper-V
  • Linux
  • MS Office

Recent Posts

  • How to Connect VPN Before Windows Logon

    November 14, 2023
  • Removing Azure Arc Setup Feature on Windows Server 2022

    November 9, 2023
  • Using WPAD (Web Proxy Auto-Discovery Protocol) on Windows

    November 7, 2023
  • Send Emails with Microsoft Graph API and PowerShell

    November 6, 2023
  • Zabbix: How to Get Data from PowerShell Scripts

    October 27, 2023
  • Tracking Printer Usage with Windows Event Viewer Logs

    October 19, 2023
  • PowerShell: Configure Certificate-Based Authentication for Exchange Online (Azure)

    October 15, 2023
  • Reset Root Password in VMware ESXi

    October 12, 2023
  • How to Query and Change Teams User Presence Status with PowerShell

    October 8, 2023
  • How to Increase Size of Disk Partition in Ubuntu

    October 5, 2023

Follow us

  • Facebook
  • Twitter
  • Telegram
Popular Posts
  • Outlook Keeps Asking for Password on Windows
  • How to Manually Configure Exchange or Microsoft 365 Account in Outlook 365/2019/2016
  • FAQ: Licensing Microsoft Exchange Server 2019/2016
  • Search and Delete Emails from User Mailboxes on Exchange Server (Microsoft 365) with PowerShell
  • Fix: Microsoft Outlook Search Not Working on Windows 10/11
  • How to Delete or Rename Default Mailbox Database in Exchange Server
  • Managing Calendar Permissions on Exchange Server and Microsoft 365
Footer Logo

@2014 - 2023 - Windows OS Hub. All about operating systems for sysadmins


Back To Top