Eseguendo un’installazione pulita di Windows 7 o Windows 8.1, vi aspetterebbero centinaia di aggiornamenti da installare. Per questo motivo, a partire da ottobre 2016 Microsoft ha deciso di rilasciare ogni mese un nuovo aggiornamento cumulativo per Windows 7 SP1 e Windows 8.1.
NOTA | Nel caso in cui non riusciste a effettuare il download e l’installazione degli aggiornamenti cumulativi, potreste trovare utile quest’altra guida.
Aggiornamento cumulativo di aprile 2019
Per Windows 7, Microsoft ha rilasciato l’aggiornamento KB4493472 con il seguente changelog:
- Provides protections against Spectre Variant 2 (CVE-2017-5715) and Meltdown (CVE-2017-5754) for VIA-based computers. These protections are enabled by default for the Windows Client, but disabled by default for Windows Server. For Windows Client (IT Pro) guidance, follow the instructions in KB4073119. For Windows Server guidance, follow the instructions in KB4072698. Use these guidance documents to enable or disable these mitigations for VIA-based computers.
- Addresses an issue that causes the error “0x3B_c0000005_win32k!vSetPointer” when the kernel mode driver, win32k.sys, accesses an invalid memory location.
- Addresses an issue in which netdom.exe fails to run, and the error, “The command failed to complete successfully” appears.
- Addresses an issue that may prevent Custom URI Schemes for Application Protocol handlers from starting the corresponding application for local intranet and trusted sites on Internet Explorer.
- Addresses an issue that may cause authentication issues for Internet Explorer 11 and other applications that use WININET.DLL. This occurs when two or more people use the same user account for multiple, concurrent login sessions on the same Windows Server machine, including Remote Desktop Protocol (RDP) and Terminal Server logons.
- Security updates to Windows Kernel, Windows Server, Graphics Component, Windows Input and Composition, Windows Datacenter Networking, Windows MSXML, and the Microsoft JET Database Engine.
Per Windows 8.1, Microsoft ha rilasciato l’aggiornamento KB4493446 con il seguente changelog:
- Provides protections against Spectre Variant 2 (CVE-2017-5715) and Meltdown (CVE-2017-5754) for VIA-based computers. These protections are enabled by default for the Windows Client, but disabled by default for Windows Server. For Windows Client (IT Pro) guidance, follow the instructions in KB4073119. For Windows Server guidance, follow the instructions in KB4072698. Use these guidance documents to enable or disable these mitigations for VIA-based computers.
- Addresses an issue that may cause applications that use MSXML6 to stop responding if an exception was thrown during node operations.
- Addresses an issue that causes the Group Policy editor to stop responding when editing a Group Policy Object (GPO) that contains Group Policy Preferences (GPP) for Internet Explorer 10 Internet settings.
- Addresses an issue with Custom URI Schemes for Application Protocol handlers, which may not start the corresponding application for local intranet and trusted sites on Internet Explorer.
- Addresses an issue that may cause authentication issues for Internet Explorer 11 and other applications that use WININET.DLL. This occurs when two or more people use the same user account for multiple, concurrent login sessions on the same Windows Server machine, including Remote Desktop Protocol (RDP) and Terminal Server logons.
- Security updates to Windows Storage and Filesystems, Windows Server, Microsoft Graphics Component, Windows Input and Composition, Windows Datacenter Networking, Windows Kernel, Windows MSXML, Windows SQL components, and the Microsoft JET Database Engine.
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Articolo di Windows Blog Italia