Windows 10: Windows 10

Can someone help me : I think my laptop OS has corrupt because its stuck to bios then I brought it to a technician and he said my Hard disk is damaged so he replaced it with new one and installed not genuine or a cracked windows 10 pro that lasted only 6 months. Question: How could I restore it to genuine OS? Could I use my product key again? My OS is Win 10 Home SL.


P.S., English isn't my first language, Please excuse any mistake. Thank you :

:)

 

Windows 10 Tweaks

Pressing “Windows+Pause Break” (it’s up there next to scroll lock) opens the “System” Window.

Windows 10: In the new version of Windows, Explorer has a section called Quick Access. This includes your frequent folders and recent files. Explorer defaults to opening this page when you open a new window. If you’d rather open the usual This PC, with links to your drives and library folders, follow these steps:

• Open a new Explorer window.
• Click View in the ribbon.
• Click Options.
• Under General, next to “Open File Explorer to:” choose “This PC.”
• Click OK

credit to Lifehacker.

 

Unlocked Realtek HD Audio Drivers Windows 7 & 8 (With Dolby Digital Live and DTS Interactive)

DTS supported natively by Windows 8/8.1 and it should work on windows 10 too just DDL require to unlock your driver .

 

Is it time for Windows 10 already?

Here's a good step by step guide on doing a fresh install.

How to clean install Windows 10 from a USB drive - Software - Feature - HEXUS.net