How to install win10?

with u disk Note: Win10 preview version 9901 users please download the ISO image directly, overwrite the installation upgrade! Other versions please upgrade to 9879, and confirm the installation of KB3025380 patch, get the push upgrade update through the preview version update program. You can also install an overlay upgrade directly.
U disk installation Win10 specific steps:
We choose a more convenient way, that is to use the soft media Rubik's soft media U disk boot tool. After downloading and opening, click “ Make Startup Disk", first select the target USB flash drive (must see carefully, don't choose the wrong one!), then select the downloaded Win10 technology preview image, click “Start production” can.
Note: If you are prompted to destroy the U disk data, please make sure that the U disk is not selected incorrectly, click OK.

make a good boot disk, restart the computer. Select to boot from USB to enter the installation environment. General brand machines have shortcut keys to select the boot media. These shortcut keys are usually F12, etc. Press the shortcut key after booting the brand machine logo, and then select USB or Removable similar options in the list that appears to boot from USB. when shown below

If you can not find shortcuts, it can appear brand identity in the display by DEL, F2, ESC and other key to enter the BIOS setup interface, find Boot settings in the BIOS setup options, will The USB or Removable option is set to the first boot option, and finally press F10 to save and exit. The specific operation is shown in the figure below. Note that there are differences in computer operation methods, you can search the online search for the corresponding model operation method.

▲ Select Start Settings (Boot configuration) option. After

▲ to enter setup options, select the boot priority settings option.

▲ adjustment USB device (Removable Dev.) after the first boot device

▲ setup is complete. Press F10 and select “OK” to save the settings and restart. You can enter the installation environment after

▲ reboot again. Follow the prompts.
After the installation process, follow the prompts.