SR-IOV (Single Root Input/Output Virtualization) is a host hardware device virtualization technology that allows virtual machines to have direct access to host devices. It can virtualize different types of devices, but most often it is used to virtualize network adapters. In this article, we’ll show you how to enable and configure SR-IOV for virtual machine network adapters on a Windows Hyper-V server.
- Windows 10Windows 11Windows Server 2019
How to Repair Windows Boot Manager, BCD and Master Boot Record (MBR)
March 11, 2024The Boot Manager in modern Windows versions uses the BCD (Boot Configuration Data) file to boot the operating system installed on the computer. This file contains information about the installed…
- Active DirectoryGroup PoliciesPowerShellWindows Server 2019
Add Last Logged On Username to Computer Description in AD
March 17, 2024You can store various useful information in the description of computer objects in Active Directory. For example, information about the computer model, hardware inventory, or the last logged-on username. In…
- Active DirectoryPowerShellWindows Server 2019
Converting UserAccountControl Attribute Values in Active Directory
May 11, 2023UserAccountControl is one of the most important attributes of the user and computer objects in Active Directory. This attribute determines the state of the account in the AD domain: whether…
I have got a case recently: “Can we check an email status (read/unread) regardless of whether the Read Receipt is being enabled or disabled in Outlook, or if a user…
- Windows 11
How to Install Windows 11 on Unsupported Hardware (Without TPM & Secure Boot)
June 8, 2023To install Windows 11 (or upgrade from Windows 10), your computer must meet certain minimum system requirements: TPM 2.0 chip (Trusted Platform Module), UEFI + Secure Boot mode enabled, 3+…
- PowerShellWindows 10Windows Server 2019
Configuring PowerShell Remoting (WinRM) over HTTPS
March 15, 2024By default, traffic in a PowerShell Remoting session is encrypted no matter whether HTTP (TCP/5985) or HTTPS (TCP/5986) transport protocol is used. Anyway, all traffic is encrypted using the AES-256…
- Group PoliciesWindows 10Windows Server 2019
The Sign-in Method Isn’t Allowed to Logon Windows
March 15, 2024If you see The sign-in method is not allowed error when trying to logon Windows, it means that the resulting Group Policy settings prevent local sign-in for a current user…
I saw a strange error: Errno 28 “No space left on device” when trying to manually update a VMWare ESXi version on a standalone host:
- Windows 10Windows 11Windows Server 2019
Can’t Access Shared Folders or Map Network Drives from Windows 10 and 11
March 16, 2024If you cannot open or map network shared folders on your NAS, Samba Linux server, or computers with legacy Windows versions (Windows 7/XP/Server 2003) from Windows 10 or 11, most…