User-Agent: Mozilla/5.0 (Windows NT 5.1; rv:2.0) Gecko/20100101 Firefox/4.0 Build Identifier: Mozilla/5.0 (Windows NT 5.1; rv:2.0) Gecko/20100101 Firefox/4.0 The logo of the Yahoo! search engine is missing at the about:home page, in the Firefox 4 Yahoo! build (which can be downloaded from here: http://downloads.yahoo.com/ar/firefox/ ). This is the about:home page from regular Firefox 4 (Google logo is OK): http://i51.tinypic.com/21d2zqx.png And this is the about:home page from the Yahoo! build of Firefox 4 (Yahoo! logo is missing): http://i56.tinypic.com/357hgd2.png Reproducible: Always Steps to Reproduce: 1.Install Firefox 4 and try it 2.Install Firefox 4 (Yahoo! build) 3.Create a clean, test profile in order to show the Yahoo!'s original about:home page.
Maybe contact Yahoo! at http://help.yahoo.com/l/ar/yahoo/helpcentral/ this is not an issue on Firefox itself, as such, please close this bug.
Please refer to the official Firefox builds when reporting a bug (http://www.mozilla.org/) Marking bug as Invalid as per Comment 1