Nowadays, people pay great attention to its operating system when using computers. A very good operating system can greatly increase people's smoothness of use. The latest computer operating system now is Temperature Real-time, but Temperature Seventeen operating system is The most classic and most popular operating system. Until now, many people are using computers with Windows 7 operating system. Then the editor will tell you how Lenovo restores the Windows 7 system, and at the same time introduce to you several very good Lenovo Windows 7 computers.
Lenovo Windows 7 recovery installation
1. Operation preparation: Prepare the relevant file - Product_Recovery_Boot_Disc_PE_V3.1.iso, download it to the computer and save it for later use.
2. Open Product_Recovery_Boot_Disc_PE_V3.1.iso through UltraISO and use USB-HDD+ mode to "write the hard disk image". Insert the U disk boot CD into the computer, restart the computer, keep pressing F12, boot from the U disk:
3. Press "Y" to continue and the file will be installed automatically.
4. After the installation is completed, a prompt will appear: Note: It is forbidden to touch any keys on the keyboard at this time.
5. Take out the U disk, open Product Recovery Dics PE ForOKR7.2_Win7_CN_n.iso through UltraISO on another computer, use USB-HDD+ method to "write hard disk image", insert it into the computer again, and press any key Continue:
6. Prompt 3 options: 1. New installation OKR, 2. Uninstall hidden partition, 3. Create backup.
Press the numeric key "1" to perform a new installation, and the system will install it automatically.
7. Press the numeric key "1" again to continue the installation process.
8. After the installation is completed, the following prompt will appear:
9. You can take out the U disk and open the win7 installation through UltraISO on another computerIOS file, use the USB-HDD+ method to "write the hard disk image", insert it into the computer again, and press any key to continue the win7 installation.
10. After installing WIN7, download the driver from the official website, and make system-related optimization settings after installation. After restarting, keep pressing F2 to enter the one-key system restore and perform initial backup. Note: The initial backup can only be backed up once and must be done carefully before operation.
Recommended windows7 computers
Lenovo E40-70IFI
Lenovo E40-70-IFI (i54200U/4GB/500GB/win7) equipped Intel Core i5-4200U (1.6GHz/L3 3M) processor supports Turbo Boost technology, up to 2.6GHz. It has 4GB memory size and 500GB hard drive capacity. It uses AMD Radeon R5 M230 graphics chip with 2GB video memory capacity. 14-inch screen size, resolution 1366×768. It is priced at 4,200 yuan (source from the Internet, for reference only).
Zhaoyang K20-80
Lenovo K20-80 has a 12.5-inch LED backlight display, 16:9 screen ratio, and a resolution of 1366×768 , PPI is 125, uses Intel Core i7-5500U dual-core four-thread processor, main frequency is 2.4GHz, supports Turbo Boost technology, up to 3.0GHz, built-in 8G memory and 256G mechanical hard drive, supplemented by high-quality core Core graphics card to easily cope with various work challenges. It is priced at 5,000 yuan (sourceInternet, for reference only).
Computers are playing an increasingly important role in today's society. They can not only help people work, but also We can bring you the latest information from around the world. Everyone knows that Lenovo Computer is the world's largest supplier of personal computers, and many people buy Lenovo laptops. Nowadays, people in society have computers with operating systems such as Windows xp, windows 7 and windows 8. However, the Windows 7 operating system is good in terms of its interface and operation methods. You can take a look at how to restore and install Windows 7.