The technical preview version of Windows 10 has gone live now. You can join Windows Insider program and from there you can download and upgrade current system to Windows 10. If you are lazy then this article will help you to get the latest Windows 10 ISO at a snap. Windows 10 was announced yesterday in an event at San Fransisco.
Follow the following steps to upgrade/fresh install your current system (Windows 7, Windows 8).
- First of all be sure that your PC meets all the system requirements for Windows 10
- Create a Microsoft Insider program at https://insider.windows.com (You need this later)
- Windows 7 USB/DVD Download Tool (you can also use other DVD burners). This software is useful to create a bookable USB drive
Windows 10 ISO Direct download link (Developer preview)
Currently Windows 10 is available in English (US, UK), Simplified Chinese, and Brazilian Portuguese. Download Windows 10 ISO from the following links:
Downland link for 32 Bit Windows 10 ISO image
Downland link for 64 Bit Windows 10 ISO image
Choose the language and version you want and using using Windows 7 USB tool create a bootable USB drive (You can also burn it to a DVD). Rest of the procedure is same as normal installation. Hope you will enjoy this early access to Windows 10 OS.