Why can't any of my apps open my downloads

[Android Central Question]

I have tried to install other apps to view them but I can not get it to work

 

[belodion]

What apps? What downloads? https://forums.androidcentral.com/ask-question/1025678-asking-your-question.html

 

[mustang7757]

What apps you trying to use for downloads?
Which device?

 

[B. Diddy]

Welcome to Android Central! What file format are the downloads? PDF? Are you getting an error message?

More details would really help.