The Program Install and Uninstall troubleshooter helps you automatically repair issues when you're blocked from installing or removing programs. It also fixes corrupted registry keys. First, you'll need to download the troubleshooter. Download troubleshooter. If you see the File Download box when you start downloading, select Run or Open.

If this happens, you can use the Deployment Image Servicing and Management tool (DISM) and the System File Checker tool (SFC) to scan your system files and restore any corrupted or missing files. Step 1: Run DISM. DISM provides the files required to repair your corrupted files. You should run DISM prior to running the System File Checker.

You can repair some apps and programs if they're not running correctly. Note that you won't see repair, change, or modify options for all apps and programs. Repair options from the Settings page. Select Start > Settings > Apps > Installed apps. Select the More icon next to the app you want to fix.

You see the following error code when you try to start a game or an app on your Xbox console: This may mean that there’s a needed update preventing the game or app from opening. To resolve this issue, make sure that all game and app updates are complete, and then try launching your content again.

When you open an Office 2016 application, the Adobe Acrobat tab may be missing even though the add-in is available. Before you try any of the steps below, ensure your version of Adobe Acrobat is compatible with Office 2016.

Learn how to fix error code 0x80070422 so you can install Xbox games on your Windows PC.

The Program Install and Uninstall troubleshooter helps you automatically repair issues when you're blocked from installing or removing programs. It also fixes corrupted registry keys. First, you'll need to download the troubleshooter. Download troubleshooter. If you see the File Download box when you start downloading, select Run or Open.

If you are having issues installing or updating Gaming Services on your PC, or if you are noticing that the Xbox app for PC is launching with missing content, you may want to download and run the Gaming Services Repair Tool for PC.

When this update is applied, registry settings for the third-party provided version of Adobe Flash Player may be removed. To resolve this issue, reinstall the third-party version.

You might notice that the Adobe Acrobat tab doesn't appear in your Office 2016 applications, such as Word or Excel, when you know that you have Adobe Acrobat installed. To get the Adobe Acrobat tab to appear, first make sure that you have the latest version of Office 2016 and that your version of Adobe Acrobat is compatible with it.