It seem that while updating to Firefox 28 from 27, my computer was unplugged. After it restarted, Firefox seem fine, but no websites would load only on Firefox. I have tried removing Firefox completely, including registry files then re-installing. I added Firefox to my firewall and antivirus. It worked prior to the update, but I'm also concerned if the loss of power while updating screwed it up. I pasted the Firefox log below: Application Basics ------------------ Name: Firefox Version: 28.0 User Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:28.0) Gecko/20100101 Firefox/28.0 Crash Reports for the Last 3 Days --------------------------------- All Crash Reports Extensions ---------- Name: Bitdefender Wallet Version: 1.0 Enabled: false ID: ffpwdman@bitdefender.com Important Modified Preferences ------------------------------ browser.cache.disk.capacity: 358400 browser.cache.disk.smart_size.first_run: false browser.cache.disk.smart_size.use_old_max: false browser.cache.disk.smart_size_cached_value: 358400 browser.places.smartBookmarksVersion: 6 browser.sessionstore.upgradeBackup.latestBuildID: 20140314220517 browser.startup.homepage_override.buildID: 20140314220517 browser.startup.homepage_override.mstone: 28.0 extensions.lastAppVersion: 28.0 gfx.direct3d.last_used_feature_level_idx: 0 network.cookie.prefsMigrated: true places.history.expiration.transient_current_max_pages: 104858 plugin.disable_full_page_plugin_for_types: application/pdf privacy.sanitize.migrateFx3Prefs: true Graphics -------- Adapter Description: NVIDIA GeForce GTX 680 Adapter Drivers: nvd3dumx,nvwgf2umx,nvwgf2umx nvd3dum,nvwgf2um,nvwgf2um Adapter RAM: 2048 Device ID: 0x1180 Direct2D Enabled: true DirectWrite Enabled: true (6.2.9200.16492) Driver Date: 10-23-2013 Driver Version: 9.18.13.3165 GPU #2 Active: false GPU Accelerated Windows: 1/1 Direct3D 10 Vendor ID: 0x10de WebGL Renderer: Google Inc. -- ANGLE (NVIDIA GeForce GTX 680 Direct3D9Ex vs_3_0 ps_3_0) windowLayerManagerRemote: false AzureCanvasBackend: direct2d AzureContentBackend: direct2d AzureFallbackCanvasBackend: cairo AzureSkiaAccelerated: 0 JavaScript ---------- Incremental GC: true Accessibility ------------- Activated: false Prevent Accessibility: 0 Library Versions ---------------- NSPR Expected minimum version: 4.10.3 Version in use: 4.10.3 NSS Expected minimum version: 3.15.5 Basic ECC Version in use: 3.15.5 Basic ECC NSSSMIME Expected minimum version: 3.15.5 Basic ECC Version in use: 3.15.5 Basic ECC NSSSSL Expected minimum version: 3.15.5 Basic ECC Version in use: 3.15.5 Basic ECC NSSUTIL Expected minimum version: 3.15.5 Version in use: 3.15.5