

Please make sure that the thumbnail preview is turned on in File Explorer settings. Open a folder containing PDF files to see thumbnail preview for PDF files. Step 4: Check the option labeled Enable PDF thumbnail previews in Windows Explorer. Step 3: launch Acrobat Reader DC, navigate to Edit > Preferences > General.

For directions, please refer to our step-by-step guide on how to change the default PDF reader in Windows 10 guide. Step 2: Once installed, set Acrobat DC as the default PDF reader. Step 1: Head over to this page, download and install Acrobat Reader DC on your Windows 10 PC. The Adobe Acrobat Reader DC generates superior quality thumbnails compared to other programs.Įnable thumbnail preview for PDF files using Acrobat Reader DC: But what many users are not aware of is that the fact that the Acrobat Reader DC can be used to enable preview and thumbnail preview for PDF files in Windows 10 File Explorer. Many users likely have been using Adobe Acrobat Reader DC to open and read PDF files in Windows 10. Method 1 of 3 Adobe Acrobat Reader DC to enable thumbnail preview for PDF files Maybe I need to reinstall all my programs that are missing an Icon like Spotify, Win10 Mail, Calculator and Notepad? Since I tried all the solutions above, maybe that will stop randomly dissapearing icons in the future.NOTE: If you have issues with thumbnail preview, please refer to our how to clear and reset thumbnail cache in Windows 10 and fix to thumbnail previews not showing in Windows 10 guide. If you have any other possible solutions, I would be glad to hear them. ico files, that also didn´t do the trick.įinally I tried doing a clean boot by disabling all my startup applications and services, and that also didn´t do much. reg file to restore the Default File Association for all. bat file on my admin account and after that restarted, but it seems like that hasn´t solved the problem. I tried rebuilding the Icon Cache bij running the recommended. Please try a clean boot (Google if unsure how) and compare the result.Hello Dalchina, Since your new account is ok, it's possible a program running in your problem account is responsible e.g.

I know you said you'd tried clearing the icon cache above- anyway, please try: Sure, just establishing a base line really.
