U disk installation system is now more and more commonly used, we are using what tools to make U disk system disk? Next, we recommend another software WinSetupFromUSB.
Let's take a look at the steps to install it:
One, insert U disk, run WinSetupfromUSB.exe, first select the format of mobile devices.
Second, choose RMPrepUSB, choose your u disk, NTFS Boot as HDD (2PTNS), XP Bootable[ntldr] These three options. No matter what. The last point is prepare Drive. When finished, close the window and return to the main interface. Win7 System Installation Please point to the top right of the WISTA/7, and then import the prepared file (the path is a folder containing all the files extracted from the ISO image, not an ISO image, note.)
Third, click Go. Closes close when finished. This will make the U disk boot installation disk.
Four, restart the computer, press F2 (or other keys), into the BIOS, find the boot, the USB HDD change to the first boot. then press F10 to save the reboot.
Five, plug in the U disk, at this time, the system into the U disk, the familiar system installation interface appears. Next, install the system. Note that when you select a partition, if you are reloading the system, you will format C with advanced options. Next, go to the installation progress bar. It says "We just need this file, and the installation process can be restarted several times."
Then there is a problem will appear, after the installation is completed, prompted to reboot after 10s, and then restart. At this time, please unplug the U disk! (or restart the flash into the BIOS to restore the original boot sequence), otherwise, the system will go into the U disk again to repeat the installation process. I don't know if I play like this for the first time. Pull off the U disk, smoothly into the new system, fill in the user name, password ... Prepare your desktop. Then open the C-disk, stunned, Windows.old unexpectedly have 8 of many!
decisively removed. (Delete method: Run cmd--Enter rd/s/q c:windows.old carriage return.)
(If you also install n times, add a * on the back of the Windows.old)
Precautions,
Be sure to unplug the U disk after the first reboot. Otherwise it will be time-consuming and exhausting.