In Windows 10, it may happen at some point, that you can’t set the default browser correctly (Chrome, Firefox, etc). Here is one possible solution to get your system to remember your default browser choice, if you are having this problem.
A critical Java security bug has been found for all versions of Java 7, including fully updated versions. Until a Java update to fix this problem is available, it is best to uninstall or disable Java on your computer. Here’s how to do it, depending on your browser and Java version.
If there is a Flash plug-in conflict in Google Chrome, users may see constant error messages about Flash crashing: “The following plug-in has crashed: Shockwave Flash”. A solution follows.