na it works how and why pdf

The PDF format is platform-independent, meaning that a PDF file can be opened and viewed on any operating system, including Macintosh, Windows, Linux, and Solaris

Disable the Protected mode at startup Open ReaderYou can type Adobe in the search box for ease of access

Click the Edit button in the top left cornerScroll down the Edit menu until you see Preferences, then click on itA new window will open with various categories

Select Security enhances by clicking on itUnder the Sandbox protections, disable the Protected mode at startup by unchecking the box

pdf_files_5_protected_mode Many users reported of having fixed the issue by performing this procedure

Note: The core of this problem lies in the settingsUninstalling-Adobe-Acrobat-In-Control-Panel Remove the associated system files by going to the below address on your computer and deleting each file

C:\Users\\AppData\Local\Adobe\Acrobat Next, you'll need to reinstall the latest Adobe version from Adobe's websiteConsider switching back to Adobe Acrobat's older version if you are still having trouble even after reinstalling

7Roll Back to an Older Version of Adobe Acrobat When a new version of software comes out, it often brings tons of unexpected issues