When it comes to laptops, the first reaction of many friends is Lenovo. The Lenovo brand is the largest brand in the market. The company has aroused enthusiastic responses at home and abroad. It can be regarded as a pioneer and leader in the notebook computer industry. The quality and effect are guaranteed. The Lenovo y471 we are going to recommend and introduce today was launched in 2012. After it was launched, many friends rushed to buy it, but many friends did not know much about its related performance, advantages and disadvantages. So what about Lenovo y471? Let us find out.
Parameter introduction:
Processor: Intel Core i3-2350M (2.3GHz) core/thread dual core/quad thread
Core architecture: Sandy Bridge
Processor type: 2nd generation Core i3
Processor frequency: 2.2GHz
Level 3 cache: L3 3M
p>Motherboard chipset: Intel HM65
Product positioning: Game audio and video notebook, home entertainment notebook
Operating system: Windows 7 Home Basic
Memory Capacity: 4GB
Memory type: DDR3. Maximum supported memory is 2 memory slots, maximum capacity is 8GB.
Hard disk type: Mechanical hard disk
Hard disk capacity: 500GB
Screen size: 14 inches
Display description: widescreen, LED backlight, 16:9 ratio, ultra-thinColorful screen
Resolution: 1366×768 audio and video
Graphics card type: core graphics card + independent graphics card
Video memory capacity: 1GB
Graphics performance: Supports DirectX 11
Evaluation of advantages and disadvantages
Advantages:
1. The heat dissipation is very good, no need Radiator, the computer CPU will not heat up even if you play for three or four hours
2. The picture quality of the entire display is good
3. The keyboard design is quite good
4. The JBL audio on the computer has pure sound, especially the side speakers are good, and the volume button design is also very convenient
5. The graphics card configuration is high
6. Appearance and heat dissipation. Designed based on the principle of a sports car, it has a streamlined shape and a fashionable appearance. It is matched with the A-shell metal pattern and is extremely beautiful.
7. The machine configuration is very high, and INTEL and NVIDIA graphics cards work better.
Disadvantages:
1. The battery included in the whole machine is relatively heavy
2. It runs slowly, and there are always problems every time it is turned on. Repair is more troublesome.
3. The touchpad driver often has problems, and the sound card occasionally has problems.
4. Sometimes it takes a long time to read a disc.
5. There are too many built-in software, most of which are Lenovo software, which are not used at ordinary times and cannot be deleted.
6. The power on and off is too slow. It was very slow when I first bought it. Later, my friend said it was because the C drive was too full. , it’s not very fast after removing the contents of the C drive
7. If you use it while charging, the metal around the mouse area leaks, part of the reason is the lack of a ground wire
8. The most important thing is to play the video card, and the video will be stuck one after another.
9. The system and software come with the genuine WIN7 home version system (not the "ultimate version" on the Internet. ""Piracy"!) Anti-virus and office software are available.
How to set the BIOS of Lenovo Y471A
When the computer merchant icon appears when booting, press and hold the F2 key Enter the BIOS interface. For most computers, press F1 or other keys. When the above picture appears, press the down key to enter the BIOS advanced settings and press Enter. , arrow keys to select, enter key to confirm, and ESC key to return. Main interface translation: Standard CMOS Features (standard CMOS settings) Advanced BIOS Features (advanced BIOS feature settings) Advanced Chipset Features (advanced chipset feature settings) Power. Management Features (power management settings) PNP/PCI Configurations (PnP/PCI configuration Integrated Peripherals (integrated peripheral settings) PC Health Status (PC basic status) Frequency/Voltage Control (frequency and voltage control) Set Supervisor Password (set administrator Password) Set User Password (Set ordinary user password) Load High Performance Defaults(Load high-performance defaults) Load BIOS Setup Defaults (Load default BIOS settings) Save & Exit Setup (Exit after saving) Exit Without Saving (Exit without saving) Advanced BIOS feature settings. Operation method: Take Virus Warning: virus alarm option setting as an example. After selecting, press the Enter key to confirm. Use the arrow keys to select in the pop-up selection window. After completing the selection, press Enter to confirm.
The above is a complete description of Lenovo y471. In order to let everyone directly understand Lenovo y471, the editor has specially written down its relevant parameters, advantages and disadvantages, so that all friends can better understand it. This laptop. In addition, this computer has a unique biometric function that can recognize faces. This is what makes its flash light unique. It also has one-click audio and video and one-click rescue system functions, which are very convenient and practical to use. place.