Can Lenovo Z475 be connected to an external graphics card

1. Right-click in the blank space of the desktop and select the graphics card properties.

2. Select - Performance - AMD Radeon Dual Graphics - Enable AMD Radeon Dual Graphics.

3. Select - Preferences - Enable System Tray Menu, at this time, you will find that there is an icon of the graphics card control center in the taskbar in the lower right corner.

4. Right-click the graphics card control center icon in the taskbar - select - AMD RadeonHD7640G+7670Mdual Graphics - AMD Radeon Dual Graphics Settings - check the display AMD Radeon Dual Graphics crossfire status icon.

5. Finally, you can see the firefight icon when you enter the program that supports crossfire, which is generally in the upper right corner of the screen.

The core graphics card and discrete graphics card of your computer do not support crossfire, and then the core graphics card and discrete graphics card basically do not support crossfire. In addition, as Lenovo officially said, XP does not support graphics card switching.

Judging by the configuration of your computer, there is no way to run Call of Duty smoothly.

Dear Lenovo users, hello.

When playing games, you can choose a discrete graphics card, and choose a high-performance dual graphics card switch for power mode.

The XP system does not support dual graphics card switching.

It's also good to update the graphics card driver, try the driver wizard.

You can directly manually assign and choose to use a discrete graphics card, and the detailed steps are as follows:

4. Under the automatic switching mode, right-click in the blank space of the desktop and select "Configure Interchangeable Display Card", which opens the interface of the automatic switching mode. Whether to use a discrete or integrated graphics card based on the application can be automatically switched, allowing the system to determine which graphics card to use, and you can also customize which graphics card is used by certain programs. Click "Switchable Display Card" in the second step of method 1; As shown in Fig

5. In the "Recently Used Applications" below, the recently opened programs will be listed, and you can left-click the colored button on the right, which is generally "Power Saving", "High Performance", "Unassigned", which will switch between high performance and power saving; As shown in Fig

There is a graphics card mode in the BIOS, or you can uninstall the integrated graphics driver yourself!

Disabled the collector card from the BIOS.

First: Check whether your wireless network card switch is turned on (directly in front of the lower right side, to the right is on).

Second: Open "Change Adapter Settings" in the Network and Sharing Center to see if the wireless card is disabled, and if so, it should be enabled immediately.

Third: search and view the surrounding wireless network signals, choose a connection that you can use, that is, you can log in or have a key, open the browser and select any page to log in, and if you need a key, you will be prompted to enter the key when connecting.

Please use a good device such as a mobile phone to connect it first, if it can be connected, it is a problem with your laptop, if it is also not connected, it is a problem with your home wifi. If it is a problem with the notebook, please use your anti-virus software to check for viruses in the notebook, and then open the device manager to see if there is a problem with the driver, especially the driver of the wireless network card, if there is a problem, please install your original driver here. If it's a problem with the router, you need to do a factory reset, reset the wifi username and password, and then use your laptop to search for the signal again, find the set username, fill in the password and see if you can connect to the Internet.

1、Lenovo Z475There is a toggle switch of the wireless network card,Turn on the switch and press the "FN" key on the keyboard at the same time and "F5" key,Then select wireless open to use it normally。

2. Or right-click the network icon to open the network sharing center, open Change adapter settings, touch Wi-Fi, right-click, and then click "Open".

3. You can also directly click the network icon in the lower right corner of the desktop, and then turn on the wifi to turn on the wireless, and then click the name of the wifi you want to connect to, and click to connect.

Lenovo Z475If you want to connect to the Internet,You can directly connect to that wifi or directly enter that IP address to connect,These are two methods。

Learning to Survive - Robinson Crusoe has a feeling.

In this reading activity, I read Robinson Crusoe. The truth it taught me was four words – learn to survive.

Don't underestimate these four words, but it tells me a lot.

Robinson was washed up on an isolated island by accident. But he did not lose hope in life, and stood up again. Live and work in peace on an isolated island and have your own "people":

A pack of cats, a faithful old dog, a docile sheep, a "bore" (parrot), a smart Friday...

Although there were many difficulties, he did not bow to fate. Baskets were made, crockpots were burned, fragrant bread was made, raisins were made, turtle eggs were obtained, sugar cane juice was drunk, lamps and cheese were made from mutton fat, bird meat was eaten, pipes were smoked, and finally together with Friday and others they captured the ship, killed the pirates, and returned to civilization. The process is thrilling and makes people have infinite reverie.

However, some of our classmates in life are not like this, and they become impatient when they encounter difficulties. Today's children are all "little emperors" and "little princesses". You should strengthen your autonomy and not rely on your parents to help you with everything.

We should learn from Robinson, never bow down in the face of difficulties and setbacks, and still have an optimistic spirit.

Sunshine is always after the wind and rain, let us overcome difficulties and ride the wind and waves on our own life road!

If you enter this IP address, his traffic method may be a little simpler.

If it is an N card, you can right-click on the blank space of the desktop, click on "NVIDIA Control Panel" - Manage 3D Settings, click on "Program Settings", add the program you want to run with a discrete graphics card, assign NVIDIA high-performance GPU to it, OK.

If you are a card, you can right-click on the blank space of the desktop, click "Configure Interchangeable Graphics Card" - "Add Application", add the program you want to run with the discrete graphics card, and then select "High Performance"."Are you sure.

It's not easy to answer the question, understand each other, your adoption is the driving force for me to move forward Timely adoption has 5 wealth value rewards!

Dear users, hello!

The Lenovo Z475 series is equipped with AMD's discrete graphics card. The switching mode is as follows:

1.Right-click on the desktop --- configure to switch graphics cards.

2. Select "Add Application", and then select High Performance or Power Saving according to the situation; (High Performance = Discrete Graphics.) Power Saving = Integrated Graphics).