Issue

I have a problem with my bookmarks, cookies, history or settings

Description

when i click restart ff after clicking install add on it wont . i can start FF after this but the add ons havent installed

Extensions installed

google enhancer-.googletube-.invisible hand-.prism for ff-.x marks.
tab pop up.-stumble upon toolbar.-real player browser record plugin.-read it later.-goog enhancer true knowlege.-

Firefox version

3.5.5

Operating system

Windows 7

User Agent

Mozilla/5.0 (Windows; U; Windows NT 6.1; en-GB; rv:1.9.1.5) Gecko/20091102 Firefox/3.5.5 (.NET CLR 3.5.30729)

Plugins installed

• Cooliris embedded in a tab
• Delivery Network Acceleration by BitTorrent™
• Default Plug-in
• NPRuntime Script Plug-in Library for Java(TM) Deploy
• The QuickTime Plugin allows you to view a wide variety of multimedia content in Web pages. For more information, visit the QuickTime Web site.
• npdivxplayerplugin
• DivX Web Player version 1.5.0.52
• RealJukebox Netscape Plugin
• RealPlayer(tm) LiveConnect-Enabled Plug-In
• 6.0.12.69
• getplusplusadobe16241
• 1.9.0009.1
• BitTorrent Plugin 1
• Adobe PDF Plug-In For Firefox and Netscape
• np-mswmp
• Yahoo! activeX Plug-in Bridge
• Office Plugin for Netscape Navigator
• npybrowserplus_2.4.17
• Shockwave Flash 10.0 r32
• iTunes Detector Plug-in
• Yahoo Application State Plugin version 1.0.0.7
• 3.0.40818.0
• NPWLPG
• Google Updater pluginhttp://pack.google.com/
• Google Update
• MetaStream 3 Plugin r4
• Next Generation Java Plug-in 1.6.0_16 for Mozilla browsers