Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

搜索 | 用户支持

防范以用户支持为名的诈骗。我们绝对不会要求您拨打电话或发送短信,及提供任何个人信息。请使用“举报滥用”选项报告涉及违规的行为。

Learn More

How do I enable the buit in pdf reader in version 19

  • 1 个回答
  • 2 人有此问题
  • 314 次查看
  • 最后回复者为 user66338

more options

I want to use the native pdf viewer in Firfox 19, but the document keeps being opened in my previous pdf reader.

How do I open this using the native reader?

Also, if then want to open the document in another reader, is thee a way to do this?

I want to use the native pdf viewer in Firfox 19, but the document keeps being opened in my previous pdf reader. How do I open this using the native reader? Also, if then want to open the document in another reader, is thee a way to do this?

所有回复 (1)

more options

Here we go:

  1. Go to Tools > Options. Select the Applications tab.
  2. Select Portable Document Format from the list.
  3. On the right handside, select Preview in Firefox or anything else you want from the list.
  4. Click OK to save settings.


--Tobbi