query: Why is Firefox trying to use Okular to open downloads?
positive_passages.docid: 107247
positive_passages.text: Firefox application associations not working in the 'Downloads' window
negative_passages.docid: 57495
negative_passages.text: What is the 64-bit Firefox Beta PPA?
negative_passages.docid: 110914
negative_passages.text: Why does Internet Explorer identify itself as Mozilla?
negative_passages.docid: 152739
negative_passages.text: Application downloading error (919)
negative_passages.docid: 143862
negative_passages.text: How can I make my browser lie about my operating system?
negative_passages.docid: 129838
negative_passages.text: How can we resume a download even if the link cannot be resumed?
negative_passages.docid: 76063
negative_passages.text: Prevent Firefox addons from opening update tabs
negative_passages.docid: 26041
negative_passages.text: Firefox thinks I'm using and older Flash version
negative_passages.docid: 22228
negative_passages.text: Why does Firefox take nearly 300MB+ of RAM just to open one tab?
negative_passages.docid: 77309
negative_passages.text: Is anybody else having PKI problems connecting using Firefox 67.0?
negative_passages.docid: 111810
negative_passages.text: How do I check the checksum of a download and why should I?
negative_passages.docid: 90212
negative_passages.text: 'http://download.opensuse.org/repositories/home:/strycore/xUbuntu_16.04 ./ Release' is not signed
negative_passages.docid: 37970
negative_passages.text: How can I resume an interrupted Firefox download?
negative_passages.docid: 158840
negative_passages.text: PHP file gets download instead of getting executed when browsed in any browser
negative_passages.docid: 30899
negative_passages.text: Firefox running with rare arguments
negative_passages.docid: 130585
negative_passages.text: How can I install an older version of Firefox?
negative_passages.docid: 136378
negative_passages.text: How do I run two isolated instances of firefox?