I received the message "Do you want to open or save xxx.pdf?" in Internet Explorer for any online PDF file when I tried to open it. The reason why Microsoft cause this prompt to appear in Internet Explorer is because it prevents malicious applications, programs, etc from automatically downloading and running on a machine without any user Select the "Open with" option. Click on "Choose another app.". Select the PDF app from the list. Select the "Always use this app to open .pdf files" checkbox. Click the "Ok" button. The PDF files will now open in the selected app. You can use the "Open with" option to stop Edge from opening the PDF files. So, as the first dll, is enabled. Open Internet Explorer. Select Tools > Internet Options. Click the Programs tab. Click the Manage Add-ons button. Set the Show menu to "Add-ons that have been used by Internet Explorer.". Find and select Adobe PDF Reader. Find and select Adobe PDF Reader and click OK. Open Settings. Click on Apps. Click on Default apps. Click the Choose default app by file type option. Quick tip: You can also use the Set default by app option to change the default app to open How to disable PDF files opening in the browser. Open Adobe Reader/Acrobat. Click on the 'Edit' menu then 'Preferences'. Click on 'Internet' on the side bar. Under 'Web Browser Options' untick 'Display PDF in browser'. Click 'OK' to save the changes. 17 авг. 2015 г. Search for jobs related to How do i stop pdfs from opening in internet explorer or hire on the world's largest freelancing marketplace with 21m+ jobs. It's free to sign up and bid on jobs. How do I open a PDF in Adobe instead of browser? Step 1: Open File Explorer and go to the folder where your PDF file is located on your Windows 10 PC. Step 2: Right-click on the file and choose Open with. If Adobe reader is listed, click on it. Otherwise, click on Choose another app and select Adobe Reader. Make Foxit Reader the default PDF reader: "Foxit Reader.exe" -Register. Force Internet Explorer and Firefox to open PDF files inside the browser window: "Foxit Reader.exe" -displayinbrowser. Force Internet Explorer and Firefox to open PDF files outside the browser window: "Foxit Reader.exe" -undisplayinbrowser. 1. Run Foxit PDF Reader. 2. Go to File tab> Preference > File Associations > Advanced. 3. Uncheck Include browser when setting default PDF viewer, click Ok. 4. Click Make Default PDF Viewer, and click OK to finish it.