How to install my computer system Lenovo F40 .

1. Press the DEL button to enter the BIOS after powering it on. If you don't understand, it doesn't matter, if you keep holding down the del key after turning it on, it will enter a blue screen.

2. Use the arrow keys (up, down, left, right) to enter the second row on the left (press enter to enter).

3. Use the arrow keys to find the fist boot drivers and press enter to enter.

4. Use the arrow keys to find the CD-ROM or CD and press the Enter key.

5. Press F10 and select Yes or Y, this step is to exit.

These five steps are to set the optical drive as the first start. After these five steps, you should put the disc into the optical drive, and the computer will automatically restart. ）

6, after the computer reboots, there will be the content of the CD-ROM drive, different discs will be a little different, but people who know the word can understand, use the arrow keys to find the words "put the system in the C disk", and then press the enter key, and then you don't need to move it, it will automatically install you completely, now the computer is getting more and more intelligent, and the operation is becoming more and more foolish, so you can rest assured to install it (it is recommended to put the C disk first, the format is NTFS).

7. There may be some prompts in the middle, such as entering the serial number, then enter the relevant number behind your computer.

8. While it can still be used, back up the current driver with the driver wizard. When the system is installed, install the driver wizard and restore the driver.

9. Delete the system files in the D drive after installation. Or copy out the data and grid it again.

10. Good luck!

Isn't there an automatic installation?

You put the system disk in it yourself and install it automatically.

First of all, you have to delete your own system, otherwise something will go wrong.

Drive or something, after installing the system, just put it slowly.

What's it, it's not clear, let's be clear, no one like you can solve your problem.

Hello, it is recommended that you back up your data first, and then refer to the methods below.

Preparation: The operating system recovery disc and the important data on the computer are backed up.

1. Press the power to turn on the computer, and when the Lenovo logo appears, click the "F12" key on the keyboard continuously.

2. The "Boot Menu" menu appears, use the keyboard, and select "CDROM".

3. After the XP disc is booted, the screen shows Boot from CD, and after two press Enters, it will boot from the CD, otherwise it will boot from the hard disk.

4. At this time, the Lenovo System Recovery Disc End User License Agreement will appear, type "y".

5. After the hardware detection, the partition status will appear, please press the "D" key at this time to delete the disk partition (please make sure that the selected area is C).

6. At this time, there will be a prompt to delete the partition, please press the Enter key.

7. At this time, there will be a reminder interface for deleting the partition, please press the "L" key.

8. At this time, back to the partition status interface, Area C has changed to "Undivided Space", please press the "C" key at this time (please confirm that Area C is selected).

9. At this time, the interface of entering the partition size appears, please press the "Enter" key directly (it is not recommended to change the size of the C area).

10. At this time, return to the partition status interface again, the C area has been created successfully, please press the "Enter" button.

11. In the disk format interface that appears, select "Format Disk Partition with FAT File System (Fast)".

12. In the disk formatting determination interface that appears, directly enter the "Enter key".

13. At this time, the formatted interface and progress will appear.

14. After that, the installer starts to copy the files.

15. After rebooting (Remind the user not to use the "boot from cd....)when hitting Enter) to continue the installation.

16. After the installation is completed, the system will automatically restart, and then enter the system settings. The first thing you will get to is the Internet connection option. Please select "Skip" to skip this step and set it in the Internet options in your system.

17. After that, the registration screen will appear. Registration has no effect on the use of the system, please select "No, do not register now" and click "Next".

18. You will be prompted to enter the username of the computer you are using, which will appear in the list when you log in. It can also be added in the "User Account in Control Panel" after the system is installed. The username entered here has the privilege of being a system administrator, and there is no password, so you need to create a password and change the permission in the "User Account".

At least one should be entered. It is recommended to enter only one and add it later.

19. After completion, you will enter the XP interface and the system installation will be completed.

Here is a screenshot for reference.