Microsoft has identified two new flaws - one in the Windows Codecs library, and the other in the Visual Studio Code.
Microsoft has released the preview for its Windows Insider program.
The new spell-checker will bring out a series of benefits like better support for URLs, acronyms, an improved shared custom dictionary, email addresses and more.
Keep reading to find out if your smartphone is on the list.
Hackers could easily plant new malicious programs; view, change, or delete data; or create new accounts on the computer will full user rights.
Lenovo's Windows Phone devices will be offered through China Mobile.
Microsoft on Tuesday gave an early preview of the new Windows 10 software, which it aims to begin selling by the middle of next year.
Microsoft is making a technical preview version of Windows 10 available to selected users starting October 1.
IDC says it finds that PC is still the primary computing device, its usage is nonetheless declining each year as more devices become available.
The Lumia 510 is a Windows Phone 7.5 device. It has a 4-inch WVGA 800x480 TFT capacitive touchscreen.
The mobile operating system journey for the software behemoth goes back a decade-and-a-half to 1996.