There are also free and other alternatives. You need to extract the downloaded file and install Microsoft Microsoft-Windows-Compatibility package, which may include other drivers. Please click here to see all the options that are available for this. To help you install the package. Select the “Add or Remove Drivers” option and browse to the Drivers' folder of the downloaded file. You may also change the default setting for some drivers using the Registry Editor. Select the “Microsoft .NET Framework 3.5 Service Pack 2” package file. When the Microsoft Service Pack installation has completed, click “Exit to taskbar” on the taskbar of the machine that is going to have the Microsoft .NET Framework installed. Right-click the “Setup.exe” file to go to the “Setup” menu, and you will see the “Add or Remove Drivers” option. Browse to the Drivers\Windows\System folder of the downloaded file and double-click the “MSI.MSI” file to install new drivers for the current version and upgrade the driver files for previous versions of the software. Adobe Acrobat Reader DC The Acrobat Reader is designed for users who have computer with a screen resolution of at least 800 pixels square. You can learn more information about the compatibility of the latest version by clicking to visit our Product compatibility list. The Acrobat Reader DC includes the ability to open and manage PDF files (.PPTX files) and can create and view digital signatures. These capabilities are useful when you want to create documents that are read by other applications such as word processing and PowerPoint. You can add your own text to create document and then save them as PDF files. The “Create and Open PDF File” feature allows adding text to the document and save it into a text file. Adobe Acrobat DC can create and view PDF files in the “new file” and the “compact file” sizes, but it cannot create or save digital signatures. This feature is used for security purposes. Adobe Acrobat Reader DC includes a feature that allows you to change the text at the beginning and ending of a file. If you don't want to edit the file, you can right-click the Acrobat Reader DC, then click “Open File As.” When the file is opened, you can choose the “Compact” or “New” file size from the menu, and the default size was changed.