Reinstall my Win7 Ultimate

Triggers

My old ThinkPad E430c, which my father bought in about 2012, is operatering more and more slowly nowadays. A few days ago, it even experienced several bruescreens breakups, and it took me a whole morning to just start it. After examing the hard-drive, I found that it was severely damaged, maybe due to the bumping on the road. So last night, I bought a SSD (TOSHIBA Q200 240G) 2.5inch SATA3 SSD

Preparations

After searching the Internet for almost a whole day, I decided to still install the Win7 Ultimate. I also learned a lot through searching. :D I finally found a detailed tutorial called xitongcheng. It guided me to turn my original onlydisk into a USB setup disk. What I need now is only a Win7 system now (from msdn).

Place the SSD in place and start your computer

Here comes a terrible question.grub
What should I do? I googled it and founded the solution.

just type in three commands:

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find --set-root /bootmgr
chainloader /bootmgr
boot

and it entered the PE system. Then just choose the Win7 Ultimate. It works.

install the DRIVER

First of all, you should make sure that your computer can have access to the Internet. Then everything went on smoothly without explaination.

Inflections

I don’t want to reinstall any system any longer!

It’s really complicated!