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技術支援討論區

When I open Firefox I get the message "This address is not valid". What does this mean?

已張貼

I have just installed Firefox. When I try to open the program, I get the message "This address isn't valid". Why do I get this message? How do I correct Firefox so that it opens with my browser?

I have just installed Firefox. When I try to open the program, I get the message "This address isn't valid". Why do I get this message? How do I correct Firefox so that it opens with my browser?

被選擇的解決方法

I do not understand the solutions. For someone new to Firefox, this is overwhelming. Ins't there someone that I can chat with.

從原來的回覆中察看解決方案 0

額外的系統細節

已安裝的外掛程式

  • Adobe PDF Plug-In For Firefox and Netscape 15.10.20056
  • Citrix Online App Detector Plugin
  • The plug-in allows you to open and edit files using Microsoft Office applications
  • Office Authorization plug-in for NPAPI browsers

應用程式

  • Firefox 46.0
  • 使用者代理:Mozilla/5.0 (Windows NT 6.1; WOW64; rv:46.0) Gecko/20100101 Firefox/46.0
  • 技術支援網址:https://support.mozilla.org/1/firefox/46.0/WINNT/en-US/

擴充套件

  • Adblock Plus 2.7.2 ({d10d0bf8-f5b5-c8b4-a8b2-2b9879e08c5d})
  • Firefox Hello 1.2.6 (loop@mozilla.org)
  • Multi-process staged rollout 1.0 (e10srollout@mozilla.org)
  • Pocket 1.0 (firefox@getpocket.com)

JavaScript

  • incrementalGCEnabled: True

圖形

  • adapterDescription: VMware SVGA 3D
  • adapterDescription2:
  • adapterDeviceID: 0x0405
  • adapterDeviceID2:
  • adapterDrivers: vm3dum64 vm3dum64_10 vm3dum vm3dum_10
  • adapterDrivers2:
  • adapterRAM: 1024
  • adapterRAM2:
  • adapterSubsysID: 040515ad
  • adapterSubsysID2:
  • adapterVendorID: 0x15ad
  • adapterVendorID2:
  • direct2DEnabled: False
  • direct2DEnabledMessage: [u'blockedGfxCard']
  • directWriteEnabled: False
  • directWriteVersion: 6.2.9200.17568
  • driverDate: 10-16-2015
  • driverDate2:
  • driverVersion: 8.15.1.33
  • driverVersion2:
  • info: {u'AzureCanvasBackend': u'skia', u'AzureFallbackCanvasBackend': u'cairo', u'AzureContentBackend': u'cairo', u'AzureSkiaAccelerated': 0}
  • isGPU2Active: False
  • numAcceleratedWindows: 0
  • numAcceleratedWindowsMessage: [u'blockedGfxCard']
  • numTotalWindows: 1
  • supportsHardwareH264: No; Hardware video decoding disabled or blacklisted
  • webglRendererMessage: [u'blockedGfxCard']
  • windowLayerManagerRemote: True
  • windowLayerManagerType: Basic

修改過的偏好設定

其他

  • User JS: 否
  • 輔助功能: 否
FredMcD
  • Top 10 Contributor
4339 個解決方法 61020 個答案

It sounds like a problem with your homepage setting.

Type about:preferences#general<enter> in the address bar.

There are two settings;

  • When Firefox Starts

When the browser is started, what do you want to display. Many of us choose Show My Home Page.

  • Home Page

When a new page is opened, what do you want displayed.

  1. Use Current Page. Use what ever page(s) are open at that time.
  2. Use Bookmark
  3. Restore To Default. about:home shows a Mozilla home page with tools.

You can use any of these that you wish;

about:home (Firefox default home page), about:newtab (shows the sites most visited), about:blank (a blank page),

or you can enter any webpage or about: page you want.

It sounds like a problem with your homepage setting. Type '''about:preferences#general'''<enter> in the address bar. There are two settings; * '''When Firefox Starts''' When the browser is started, what do you want to display. Many of us choose '''Show My Home Page.''' * '''Home Page''' When a new page is opened, what do you want displayed. # '''Use Current Page'''. Use what ever page(s) are open at that time. # '''Use Bookmark''' # '''Restore To Default.''' about:home shows a Mozilla home page with tools. You can use any of these that you wish; '''about:home''' (Firefox default home page), '''about:newtab''' (shows the sites most visited), '''about:blank''' (a blank page), or you can enter any '''webpage''' or '''about:''' page you want.
cor-el
  • Top 10 Contributor
  • Moderator
17771 個解決方法 160723 個答案

Start Firefox in Safe Mode to check if one of the extensions ("3-bar" menu button or Tools > Add-ons > Extensions) or if hardware acceleration is causing the problem.

  • Switch to the DEFAULT theme: "3-bar" menu button or Tools > Add-ons > Appearance
  • Do NOT click the "Refresh Firefox" button on the Safe Mode start window
Start Firefox in <u>[[Safe Mode|Safe Mode]]</u> to check if one of the extensions ("3-bar" menu button or Tools > Add-ons > Extensions) or if hardware acceleration is causing the problem. *Switch to the DEFAULT theme: "3-bar" menu button or Tools > Add-ons > Appearance *Do NOT click the "Refresh Firefox" button on the Safe Mode start window *https://support.mozilla.org/kb/Safe+Mode *https://support.mozilla.org/kb/Troubleshooting+extensions+and+themes

選擇的解決方法

I do not understand the solutions. For someone new to Firefox, this is overwhelming. Ins't there someone that I can chat with.

I do not understand the solutions. For someone new to Firefox, this is overwhelming. Ins't there someone that I can chat with.
FredMcD
  • Top 10 Contributor
4339 個解決方法 61020 個答案

A post was flagged as Solved Problem. Please remove that flag. If you don’t, others that can help may not read this post.

Go to that message, and use the link to it's right.

A post was flagged as '''Solved Problem.''' Please remove that flag. If you don’t, others that can help may not read this post. Go to that message, and use the link to it's right.
FredMcD
  • Top 10 Contributor
4339 個解決方法 61020 個答案

Bobboo said

I do not understand the solutions.

What is it you want to do?

''Bobboo [[#answer-870191|said]]'' <blockquote> I do not understand the solutions. </blockquote> What is it you want to do?