Security baseline for Windows 10 v1903 and Windows Server v1903 – final release

Microsoft is pleased to announce the final release of the security configuration baseline settings for Windows 10 version 1903 (a.k.a., “19H1”), and for Windows Server version 1903. Jan ReilinkMy name is Jan. I am not a hacker, coder, developer or guru. I am merely a systems administrator, doing my daily thing at Vevida. If you…

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How to verify SMBv1 is disabled in Windows and Windows Server

Since WannaCry and Petya ransomware were spreading through Windows systems in 2017, it’s recommended to have Server Message Block version 1 (SMBv1) disabled in Windows clients and Windows Server. Now SMBv1 is not installed by default in Windows 10 1709 and Windows Server, version 1709 and later, but how can you be sure it is…

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How to disable SMBv1 in Windows 10 and Windows Server

Disable SMBv1 to prevent prevent Petya / NotPetya, WannaCry / WanaCrypt0r ransomware spreading through your network. These worm viruses exploit a vulnerability in Windows Server Message Block (SMB) version 1 (SMBv1), and spread like wildfire. It is urged you disable SMBv1 in your Windows variant (Windows 10, 8.1, Server 2016, 2012 R2), and here is…

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Windows Update error 0xc1420127 and 0xc190010b when upgrading Windows 8.1 to Windows 10

Last weekend I had to update my girlfriends laptop from Windows 8.1 to Windows 10. Some might say, an easy task. Well, it wasn’t. After downloading the Windows 10 update through Windows Update, Windows Update returned errors 0xc1420127 and 0xc190010b, even using the Windows 10 media creation tool. And as always there are many reasons…

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Don’t buy an Acer Aspire laptop

Or at least, rethink it through before buying one… This is personal rant towards #Acer, with an advice undertone: really, really investigate the computer or laptop you want to purchase, because you might get an unhappy surprise later, that the laptop doesn’t meet your expectations. Jan ReilinkMy name is Jan. I am not a hacker,…

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