Can sign-in but cannot open/read hotmail

Question

After signing into hotmail and go to INBOX, cannot do the followings ;
1. open/read indivdual mail.
2. open ALL folders
3. no response to icons "New,Delete, Junk, sweep, Mark as, Move to, Print, Refresh"

Answer 1

@ jdg857
-> click '''Firefox''' button and click '''Exit'''
Start Firefox in Safe Mode by Holding down the '''Option''' key while starting your Mozilla application.
As an alternate method, go to Utilities (in the Applications folder) and open Terminal, then run:
/Applications/Firefox.app/Contents/MacOS/firefox-bin -safe-mode
Firefox will open up with just basic Firefox. Now do this:
-> Update ALL your Firefox Plug-ins https://www.mozilla.com/en-US/plugincheck/
-> Right-click on '''Tab Strip''' and unselect All Unwanted/Incompatible Toolbars
-> click '''Firefox''' button, go to '''History Menu''' and click '''Clear Recent History...''' -> '''Time range to clear: select "EVERYTHING"''' -> click Details (small arrow) button -> place Checkmarks on '''Cookies, Cache''' -> click '''Clear Now'''
-> click Firefox button, click Options -> go to General section -> in '''Startup''' section click '''Reset to Default''' button
-> go to Content section -> place Checkmarks on:
1) Block Pop-up windows 2) Load images automatically 3) Enable JavaScript
-> go to Privacy section -> History section -> '''Firefox will: select "Remember History"'''
-> go to Security section -> place Checkmarks on:
1) Warn me when sites try to install add-ons 2) Block reported attack sites 3) Block reported web forgeries
-> go to Advanced section -> Network -> Offline Storage (Cache): click '''Clear Now''' button
-> Click OK on Options window
-> click the Favicon on SearchBar -> click '''Manage Search Engines''' -> select all Unwanted Search Engines and click '''Remove''' -> click OK
-> click the Firefox button, click Add-ons -> Extensions section -> REMOVE All Unwanted/Suspicious/Incompatible Extensions (Add-ons)
-> click the Firefox button, click Add-ons -> Appearance section -> REMOVE All Unwanted/Suspicious/Incompatible Themes (Persona)
-> Restart Firefox
You can enable your Known & Trustworthy Add-ons and Themes later. Check and tell if its working.