This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Lolu chungechunge lwabekwa kunqolobane. Uyacelwa ubuze umbuzo omusha uma udinga usizo.

Why can't I use the Yahoo! search function? I get the following message: "Bad Request (Invalid Hostname)"

  • 2 uphendule
  • 6 zinale nkinga
  • 1 view
  • Igcine ukuphendulwa ngu stalav

more options

I cannot search on Yahoo! but Google works fine (inasmuch as you can trust Google)

The simplest of searches yields "Bad Request (Invalid Hostname)" on the first try. I have gone through Yahoo!'s trouble shooting process w/o results.

I cannot search on Yahoo! but Google works fine (inasmuch as you can trust Google) The simplest of searches yields "Bad Request (Invalid Hostname)" on the first try. I have gone through Yahoo!'s trouble shooting process w/o results.

All Replies (2)

more options

Clear the cache and the cookies from sites that cause problems.

"Clear the Cache":

  • Tools > Options > Advanced > Network > Offline Storage (Cache): "Clear Now"

"Remove the Cookies" from sites causing problems:

  • Tools > Options > Privacy > Cookies: "Show Cookies"
more options

Yahoo search engine still doesn't work, and Google does. Other programs on my computer are:

Norton Internet Security; Norton Utilities; Verizon In-home agent; (I don't use it, but have a Verizon wireless router); Windows Explorer (I reset it but still can't use Yahoo search even though Google works fine)

I am paranoid that some how the evil Google has sabotaged Yahoo search! HELP!!!

Okulungisiwe ngu stalav