Lenovo notebook G470 dual system, how to delete one

Hello! For convenience, it is recommended that you go to Lenovo's service station to inquire about the diagnosis of the problem, the maintenance is free of charge during the warranty period, the main components are guaranteed for 2 years, the system and software are guaranteed for 1 year, foreign licensed goods need to register for IWS global warranty, and the choice of service station can be queried:

Other questions can also be compared in these two forums, idea forum, think forum:

Hope it helps, thank you.

If you are installing it on two hard drives, it is easy to do it, just format one disk, and then use Optimizer to delete a bootstrap item, and it's OK.

Just don't use this thing......Reinstall it in a different way.

I haven't gotten Apple's system, so it's not too clear.

For partitioning, please refer to the following.

How to use disks to manage partitions in an XP system.

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Easy way.

Unzip to drive D.

Just run the hard drive installation.

It is also possible to install a CD-ROM or a U-disk system disk.

Hello, if your machine is equipped with dual graphics cards, it is not recommended that you use the XP system, which will use the integrated graphics card by default, which will affect the hardware performance of your machine.

As long as the computer can change the system.,I think XP's is better than win7.,So my computer is also equipped with XP's system.。 It's more comfortable to watch.

Of course you can change it. But it's not recommended to change.,XP Microsoft won't care after a few years.,And win7 is also much better than XP.。 In addition, if the computer is a dual graphics card, the independent graphics card cannot be used after changing the XP.

1. Your computer is a dual graphics card model, and the BIOS is turned on the dual graphics card switch, and the drivers of the two graphics cards have been installed correctly.

2. Windows XP does not support dual graphics card switching.

How to set dual graphics card mode in BIOS Setup for dual graphics card models: After booting, press the F2 button when the Lenovo screen is displayed (F1 for some models) to enter BIOS Z380 Z480 Z580 U310 U410, Lenovo G480A V370A V470A V570A

Select "Configuration", then "Graphic Device", and there are two options: Optimus means switchable graphics card mode;

uma only indicates the integrated display mode. After making a selection, press F10 and follow the prompts to save and exit.

Other questions can also be compared in the two forums, the idea forum.

Think Forum.

Hope it helps, thank you.

It is recommended to use the Quick Install CD to divide the laptop into sections and format it. The Lenovo G460 I bought was also a problem at the time, and after the above mess, it was fine.

Where to buy it**Pack for free.

Hello, you can install the operating system in IDE mode first, and then after entering the system, install the AHCI driver and you can use it.

You can perform the following steps: