5 points! HP 540 notebook parameters urgent!

It's just that I don't worry about the snowflake screen.

Kill the virus, and if it doesn't work, restore the system.

If there is a problem with the screen, it is recommended to go to HP after-sales gold service for testing, and if there is a problem, replace the screen with a new one.

The inside of the red line is used to insert a wireless network card.

Recently, many people's laptops have had a flickering screen, which is manifested by a bright line at the top or bottom of the screen at first, and after a while the whole screen starts to flicker. The reason for this phenomenon is that the laptop uses a defective LED LCD screen produced by Philips and LG in collaboration with each other. After 3 to 5 months of use, the splash screen problem will occur.

The notebook brands currently involved include HP 6531S series, 540 series and other models. You can use everestultimate to see the information on your laptop's display.

For example: ************************* = ornate dividing line******************************==

Display name: LG Philips LP141WX3-TLN1

Display ID LPL0129

Manufacturer LP141WX3-TLN1

Display type" lcd (wxga)

Date of manufacture 2007

Serial number None.

The maximum usable screen size is 30 cm x 19 cm (")

Image aspect ratio 16:10

Maximum resolution 1280 x 800

Gamma supports Power Management Mode (DPMS) None.

Display manufacturers.

Company name LG Electronics

If your display is LG Philips LP141WX3-TLN1, then unfortunately you should hurry up and change the screen...

It should be possible to change it within two years, but if there is a problem, find a service station to solve it quickly, and it is not better to solve it early.

It should be at least a year, but there are differences in some places.

Call the computer to ask for the most accurate.

Basic parameters of product positioning business.

Operating System: RedFlag Linux (China only), processor model: Intel Core 2 Duo, T5670 processor frequency.

L2 cache 2MB

Motherboard chipset Intel PM965+ICH8M bus frequency 800MHz

Storage device Memory capacity 2GB

Memory Type DDR2 View notebook memory**.

The maximum memory capacity is 4GB

Hard drive capacity 250 View laptop hard drive**.

Hard Disk Description SATA interface, 5400 rpm.

Optical drive type *** burner.

Optical Drive Description Tray type, read and burn***, CD disc, support for dual-layer burning display Screen size inches.

Resolution 1280 800

Screen ratio: Widescreen.

Screen description TFT WXGA

Graphics card Graphics card type Discrete graphics card.

Graphics chip: ATI Mobility Radeon X1350, video memory capacity: 128MB

Multi** Speaker Yes, Hi-Fi Audio, Mono Speaker View Speaker**Network Transmission Wireless LAN Card Intel View Wireless Router**Wired Network Card 100M Ethernet Card.

Dial-up Internet access 56k

Input/Output Fingering device Touchpad (with scroll wheel) View mouse**Card reader SD

Other Interfaces 1 ExpressCard 54mm Power Specifications Battery Specifications 6-cell lithium battery View laptop battery**Battery life 2-3 hours, the specific time depends on the use environmentAppearance characteristics Body Material Composite materials.

Body color: Black.

Length 338

Width thickness. Weight kg.

Other Accessories Lithium Battery, Power Adapter, Manual Included Software Included Software.

Warranty: 1-year limited warranty on standard parts and labor (extendable service contract available), 1-year limited warranty on original batteries.

Other features HP BrightView high-brightness full-size keyboard.

The HP541 is available in two models, NE889PA and NE808PA. The latter is an upgraded version of the former, the difference between the two is that the CPU of NE889PA is T5470 (, hard disk 160G, with DOS system, and NE808PA's CPU is T5670 (hard disk 250G, with Linux system. The standard configuration of both books is 2GDDR2,***+-RW,Independent,ATI Mobility Radeon X1350 128MB video memory,Built-in 10-100M network card,

There is no problem with large-scale online games!

The HP notebook wireless switch is generally at the bottom left of the touchpad, you see if there is, if not, press "FN + "F1 to F10 you see which sign is wireless + which".

HP540 The wireless switch is next to the power button, and the button of the antenna light, pressed in blue is on, orange is off.

Right-click [Network Neighbor] Click [Properties] Find the wireless network icon Right-click and select [Enable].

However, make sure that your computer's wireless network card driver is fully available.

We have the same disease.,I'm from 541.,Some time ago, because of the same problem as you, the computer was repaired and just got back.。 This is because the graphics card of the notebook is broken, which is generally a problem of the product itself.

You only need to take your book and the warranty card in it when you bought the computer to the place where you bought it, it will send your book to the HP repair center to repair, you only need to wait at home for a while to get your book, it will also write on your warranty card what is the reason for the situation.

The screen cable is loose or there is a problem with the graphics card.

Hurry up and find customer service, it's still under warranty. Change the screen or motherboard.

Just buy a disk and replace it.,You can change it to a 320 one.,But it's recommended that you buy a disk as a mobile hard disk.,It's best not to change the original one.。

Buy a larger laptop hard drive and install it, take off the original hard drive and add a hard disk case as a mobile hard drive. It's best to make a ghost image of the C drive in advance, copy it to a new hard disk, and restore it, saving trouble.

Buy a portable hard drive or change to a larger one.

You can buy a portable hard drive, or you can buy a larger hard drive for your laptop.