
Do NOT click the Reset button on the Safe Mode start window.Start Firefox in Safe Mode to check if one of the extensions (Firefox/Tools > Add-ons > Extensions) or if hardware acceleration is causing the problem (switch to the DEFAULT theme: Firefox/Tools > Add-ons > Appearance). Firefox/Tools > Options > Privacy > Cookies: "Show Cookies"."Remove Cookies" from sites causing problems: Firefox/Tools > Options > Advanced > Network > Cached Web Content: "Clear Now".Press "Ctrl + F5" or press "Ctrl + Shift + R" (Windows,Linux)Ĭlear the cache and cookies only from websites that cause problems.Hold down the Shift key and left-click the Reload button.Reload web page(s) and bypass the cache to refresh possibly outdated or corrupted files. You can try these steps in case of issues with web pages: I have no problem seeing those lights in Firefox 25.0.1 on Linux. Websites show a spinning wheel and never finish loading.Troubleshoot Firefox issues caused by malware.



plugin.disable_full_page_plugin_for_types: application/pdf.ANGLE (Intel(R) G45/G43 Express Chipset Direct3D9Ex vs_3_0 ps_3_0)
