The September 8, 2026 update for Windows 11, version 23H2 includes security and cumulative reliability improvements in .NET Framework 3.5 and 4.8.1. We recommend that you apply this update as part of your regular maintenance routines. Before you install this update, see the Prerequisites and Restart requirement sections. Summary Security Improvements CVE-2026-62886 - .NET Framework Elevation ...

Learn what to do if you see error code 0x8007045D or 8007045D when you try to download your XBOX profile or an update to your XBOX 360 console.

Important Microsoft Exchange Server 2016 and 2019 have reached end of support. For more information, see Support for Exchange Server 2016 and Exchange Server 2019 ends. Organizations that are enrolled in the Period 2 Extended Security Update (ESU) program are eligible to receive released security updates until the end of October 2026. To continue receiving the latest security updates ...

Having trouble with your XBOX 360 console and getting a blank TV screen? The solutions here can help resolve this issue.

Important Microsoft Exchange Server 2016 and 2019 have reached end of support. For more information, see Support for Exchange Server 2016 and Exchange Server 2019 ends. Organizations that are enrolled in the Period 2 Extended Security Update (ESU) program are eligible to receive released security updates until the end of October 2026. To continue receiving the latest security updates ...

Изменение ориентации экрана Нажмите кнопку "Пуск " и введите "параметры ". Выберите "Параметры:> системный> дисплей", затем выберите ориентацию экрана в раскрывающемся списке рядом с пунктом "Ориентация дисплея ". Windows ...

Windows Web Office for iOS If you get a "Cannot change this part of a PivotTable report" message, make sure the entire PivotTable is selected. Press Ctrl + A, and then press Delete again. If you're using a device that doesn't have a keyboard, try removing the PivotTable like this: Select a cell anywhere in the PivotTable to show PivotTable Tools on the ribbon. Select PivotTable Analyze ...

Сведения об активации Windows с помощью ключа продукта или цифровой лицензии, проверке состояния активации и привязке учетной записи Майкрософт.

Learn what to do if the disc drive on your XBOX 360 can’t read discs or won’t open or close.

You see the following error code when you try to launch a game or app on an XBOX console or a PC: