Pdf files problems opening

If compatibility were the problem, Adobe would begin opening PDF as usual. If not, make sure you turn off compatibility mode before implementing the rest of the fixes on this list. Protected Mode is a security feature introduced in Reader This is a good thing for your security, but it sometimes misinterprets files as malicious and doesn't open them correctly. As such, you can try temporarily turning off this mode to see if it's preventing the software from opening PDFs.

Here's how to do it:. Of course, this will compromise your security, so it's up to you to decide if it's worth keeping off! In the presence of Potentially Unwanted Programs, some of the files of software and apps can get corrupted.

Corrupted files cause Adobe Acrobat to malfunction. The common issues are improper file saving, crashing issues, and software not properly loading all PDFs.

To make sure this isn't an issue, repair Adobe Acrobat once. This will repair any corrupt files and reinstall any missing files. To repair Adobe Acrobat, follow these steps:. If the problem persists after repairing the software, check for any available updates. An outdated version of Adobe Acrobat can also lead to such a problem.

Adobe will take some time to check for updates, and you can update to the latest version if it is available. Before you reinstall the software, uninstall it and delete any of the associated system files that might still be lurking inside your computer.

Remove the associated system files by going to the below address on your computer and deleting each file. Consider switching back to Adobe Acrobat's older version if you are still having trouble even after reinstalling. Any ideas on how to fix this problem? Also, when I tried to start the computer this morning I got the Microsoft screen with text about a problem and clicked on the fix option.

It said it would take a few minutes. After about a half hour of what appeared to be nothing happening, I was able to cancel this program. Could that be the source of the problem? Open adobe reader from start menu Do not open any files, just adobe reader OR you could also try unchecking the check box for "Enable Enhanced Security".

Was this reply helpful? Yes No. Sorry this didn't help. Thanks for your feedback. Adobe Reader cannot open in Protected Mode due to an incompatibility with your system configuration. Would you like to open Adobe Reader with Protected Mode disabled? Make sure your system is clean first. Also scan for viruses using your antivirus program and make sure it is uptodate.

It is recommended to perform all scans in Safe made with networking so that you can use internet to update your programs. Go to msconfig type in search box in startmenu or run in xp then press enter then prepare your PC for clean boot by disabling all start up items and none windows services then restart your computer. See if it make a difference? Please find answers in the following content provided by MiniTool Solution.

PDF files are mainly used to present documents including images and text information. But the problem is some users can't open PDF. What are the causes of PDF files not opening? How to fix when you can't open PDF files? Please keep reading. The PDF files won't open after users clicked on it.