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how do i stop https://www.mozilla.org/en-US/firefox/33.1/whatsnew/?oldversion=22.0 from opening everytime i start firefox?

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Everytime Firefox starts, it opens https://www.mozilla.org/en-US/firefox/33.1/whatsnew/?oldversion=22.0 in a tab, and my specified homepage in another tab. How do I make Firefox stop opening the https://www.mozilla.org/en-US/firefox/33.1/whatsnew/?oldversion=22.0 tab? I do not have a user.js file, and https://www.mozilla.org/en-US/firefox/33.1/whatsnew/?oldversion=22.0 does not appear in pres.js. So where is is coming from and how to I stop it?

Everytime Firefox starts, it opens https://www.mozilla.org/en-US/firefox/33.1/whatsnew/?oldversion=22.0 in a tab, and my specified homepage in another tab. How do I make Firefox stop opening the https://www.mozilla.org/en-US/firefox/33.1/whatsnew/?oldversion=22.0 tab? I do not have a user.js file, and https://www.mozilla.org/en-US/firefox/33.1/whatsnew/?oldversion=22.0 does not appear in pres.js. So where is is coming from and how to I stop it?

Kaikki vastaukset (6)

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hello, could you go to the firefox menu ≡ > help ? > troubleshooting information, copy the contents of that page and paste them here into a reply on the forum? this might give us a clue what is going on...

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Application Basics


Name: Firefox Version: 33.1 User Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:33.0) Gecko/20100101 Firefox/33.0 Multiprocess Windows: 0/1

Crash Reports for the Last 3 Days


All Crash Reports

Extensions


Name: Reddit Enhancement Suite Version: 4.1.2 Enabled: true ID: jid1-xUfzOsOFlzSOXg@jetpack

Name: Google Redesigned Version: 0.9 Enabled: false ID: {cc85cd4e-5a5b-4eda-a25c-bdaffa93b406}

Name: HttpWatch Basic Edition Version: 9.3.40 Enabled: false ID: {1E2593B2-E106-4697-BCE7-A9D30DE05D73}

Name: WebEx Productivity Tools Version: 2.0 Enabled: false ID: ocplugin@webex.com

Graphics


Adapter Description: Intel(R) HD Graphics 4000 Adapter Drivers: igdumdim64 igd10iumd64 igd10iumd64 igdumdim32 igd10iumd32 igd10iumd32 Adapter RAM: Unknown Device ID: 0x0166 Direct2D Enabled: true DirectWrite Enabled: true (6.2.9200.16571) Driver Date: 11-15-2013 Driver Version: 9.18.10.3359 GPU #2 Active: false GPU Accelerated Windows: 1/1 Direct3D 11 (OMTC) Vendor ID: 0x8086 WebGL Renderer: Google Inc. -- ANGLE (Intel(R) HD Graphics 4000 Direct3D9Ex vs_3_0 ps_3_0) windowLayerManagerRemote: true AzureCanvasBackend: direct2d AzureContentBackend: direct2d AzureFallbackCanvasBackend: cairo AzureSkiaAccelerated: 0

Important Modified Preferences


accessibility.blockautorefresh: true accessibility.typeaheadfind.flashBar: 0 browser.cache.disk.capacity: 358400 browser.cache.disk.smart_size_cached_value: 378880 browser.cache.disk.smart_size.first_run: false browser.cache.disk.smart_size.use_old_max: false browser.cache.frecency_experiment: 2 browser.fixup.domainwhitelist.directory: true browser.fixup.domainwhitelist.edcs: true browser.fixup.domainwhitelist.hotspot: true browser.fixup.domainwhitelist.mailer: true browser.fixup.domainwhitelist.topic: true browser.places.importBookmarksHTML: false browser.places.importDefaults: false browser.places.leftPaneFolderId: -1 browser.places.migratePostDataAnnotations: false browser.places.smartBookmarksVersion: 7 browser.places.updateRecentTagsUri: false browser.privatebrowsing.dont_prompt_on_enter: true browser.sessionstore.upgradeBackup.latestBuildID: 20141106120505 browser.startup.homepage: http://www.google.com/ncr browser.startup.homepage_override.buildID: 20141106120505 browser.startup.homepage_override.mstone: 33.1 dom.mozApps.used: true dom.w3c_touch_events.expose: false extensions.lastAppVersion: 33.1 font.internaluseonly.changed: false gfx.direct3d.last_used_feature_level_idx: 0 gfx.direct3d.prefer_10_1: true media.gmp-gmpopenh264.lastUpdate: 1415976805 media.gmp-gmpopenh264.version: 1.1 media.gmp-manager.lastCheck: 1416577520 network.cookie.prefsMigrated: true places.database.lastMaintenance: 1416578310 places.history.expiration.transient_current_max_pages: 104858 places.last_vacuum: 1320877706 plugin.disable_full_page_plugin_for_types: application/pdf plugin.importedState: true plugin.state.java: 0 plugin.state.npuplaypc: 0 privacy.cpd.offlineApps: true privacy.cpd.siteSettings: true privacy.sanitize.migrateFx3Prefs: true privacy.sanitize.timeSpan: 0 security.warn_viewing_mixed: false security.warn_viewing_mixed.show_once: false storage.vacuum.last.index: 1 storage.vacuum.last.places.sqlite: 1415977364

Important Locked Preferences


JavaScript


Incremental GC: true

Accessibility


Activated: false Prevent Accessibility: 0

Library Versions


NSPR Expected minimum version: 4.10.7 Version in use: 4.10.7

NSS Expected minimum version: 3.17.2 Basic ECC Version in use: 3.17.2 Basic ECC

NSSSMIME Expected minimum version: 3.17.2 Basic ECC Version in use: 3.17.2 Basic ECC

NSSSSL Expected minimum version: 3.17.2 Basic ECC Version in use: 3.17.2 Basic ECC

NSSUTIL Expected minimum version: 3.17.2 Version in use: 3.17.2

Experimental Features


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does the same thing also happen when you first close all open firefox instances, then press windows-key+R and open "firefox.exe"?

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Hi philipp

No, it does not. Launching firefox.exe from the run prompt only opens the homepage. I usually launch it from a pinned shortcut on the task bar. I have also noticed if I have a FF window open, and I use the shortcut again, only the homepage opens in the new window.

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ok, then the shortcut may be "compromised" - right-click it, go to properties and make sure that there is no url appended at the end of the "target" field after the path to firefox.exe...

http://kb.mozillazine.org/Image:FXshortcut.png

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The target field did not contain a url. I made a new shortcut and it still gives me the same behavior. screen shot attached.