This guided walk-through provides steps to fix problems when installing updates. Here are some commonly seen error codes: 0x80073712, 0x800705B4, 0x80004005, 0x8024402F, 0x80070002, 0x80070643, 0x80070003, 0x8024200B, 0x80070422, 0x80070020. These steps should help with all errors and not just the ones listed.
1) open control panel
2)open uninstall a programs
3)at top left side, click on Turn windows features on or off
4)tick check boxs under .netframework 3.5
you will get windows features download dailouge box and automatically finishes.
thank you for waching