See what you can do to fix the problem quickly. Adobe Acrobat Reader could not open PDF Earlier, Acrobat products performed no checks on the extraneous bytes present before the %PDF-header.

Are you experiencing Adobe Acrobat Reader DC not opening on your Windows computer? Several factors can cause this issue such as an internet connection issue, incorrect time and settings, or a ...

Problems with files lacking .pdf extension MacFixIt reader Don reports an issue where files lacking a .pdf filename extension fail to properly open after updating to Adobe Reader 7.0.8 -- a ...

Open Adobe Reader (located in /Applications) and select "Preferences" from the "Adobe Reader" menu. Make sure that the option "Display PDF in browser using:" is checked.

Adobe released yesterday Acrobat Reader DC 15.023.20053 that included fixes for 29 security issues. Along with the security fixes, this update package also silently installs the Adobe Acrobat ...