My VCenter recently failed to resize a disk with error “Invalid operation for device ‘0’”. Here’s how I solved it.More Link
Tech, know-how and this&that
posted on October 16, 2019 by Andy in VCenter, VEEAM
My VCenter recently failed to resize a disk with error “Invalid operation for device ‘0’”. Here’s how I solved it.More Link
posted on July 5, 2019 by Andy in Uncategorized, WSUS
Microsoft is decommissioning a Windows Update endpoint, which might prevent your WSUS from synchronizing with Microsoft servers.More Link
posted on July 5, 2019 by Andy in Windows, Windows Server, WSUS
With the July 2019 updates, Microsoft is changing how updates are verified. Unpatched older versions of Windows and Windows Server will not verify and install newer updates afterwards.More Link
posted on May 21, 2019 by Andy in Powershell, Windows Server, WSUS
Learn how to install the Windows Server Update Services (WSUS) rols on a core installation of Windows Server 2019 or Windows Server 2016 (Including SSL setup).More Link
posted on March 26, 2019 by Andy in Windows Server
Learn how to solve a recent issue with your Windows Deployment Services causing the error message “A required device isn’t connected or can’t be accessed. Error code: 0xc000000f”More Link
posted on January 23, 2019 by Andy in Powershell
Learn how to upgrade your Windows edition with Powershell
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posted on January 14, 2019 by Andy in Windows, Windows Server
The support for the operating systems Windows 7, Windows Server 2008 and Windows Server 2008R2 ends in exactly one year.
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posted on January 7, 2019 by Andy in Windows Server
If your KMS is running on a Windows Server 2012R2 and you want to activate Windows Server 2019, you might get error messages.
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posted on November 13, 2018 by Andy in Powershell, Windows Server
Here is a script which allows you to search for users with a specific logon script and add them to an Active Directory group.
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posted on October 29, 2018 by Andy in Group Policies, Windows, Windows Server
Or “why is this sh*t not working?”. A comprehensive guide to troubleshooting your group policies.
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