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How do I prevent some web pages from appearing as mobile on my desktop Firefox?

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On a desktop Firefox, some websites show up in their mobile version. This is very annoying. How can I fix this?


Thanks!

On a desktop Firefox, some websites show up in their mobile version. This is very annoying. How can I fix this? Thanks!

All Replies (1)

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You have a corrupted user agent that start with the name of the pref:

  • general.useragent.override Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9.2.8) Gecko/20100722 Firefox/3.6.8

See: