Windows Phone should automatically check and notify you when an update is available.When you receive a notification of an update, you need to connect the phone via the USB cable to an internet-connected personal computer running Microsoft Zune software.
For detailed information, search the internet or the Apple website: Often, good internet search engines will find information more efficiently than searching a specific website Anti-virus software and plugins require regular updates to remain effective and secure.
Manufacturers of these products provide information about how to update them on their webpages, however most applications will default to installing updates automatically.
If you want to check the update settings of these types of software, search for the settings in your system.
Be cautious using online tools or software that claim to check if your software is up-to-date.
Most modern software and applications automatically update themselves, including the operating systems that provide basic functionality.
Hackers find flaws in software which allows them access to your computer.
Regularly updating software and operating systems is necessary to fix these vulnerabilities and keep your internet enabled devices as secure as possible.
The most important things to keep updated are: Microsoft provides regular automatic updates for Windows Vista, 7, 8 and Windows Phone 7 and 8.
Older versions of Windows are unsupported, and users of these should consider upgrading.