Naprawy błędów Windows
1. https://support.microsoft.com/pl-pl/help/947821/fix-windows-update-errors-by-using-the-dism-or-system-update-readiness 2. https://support.microsoft.com/pl-pl/help/10164/fix-windows-update-errors 3. https://support.microsoft.com/pl-pl/help/10587/windows-10-get-help-with-upgrade-installation-errors 4. Katalog KB https://www.catalog.update.microsoft.com/home.aspx
