IBM ThinkPad T42 Laptop Internet access is very stuck

My personal opinion!

First: your operating system Windows XP Professional 32-bit SP3 (DirectX), the maximum memory can only be used, (32 microsystem bottleneck bar!) I'm afraid the large memory chipset doesn't support it, and it's not easy to buy, ** I guess I can't accept it, so don't change it to 64 bits!

Second: your main hard disk Hitachi HTS424040M9AT00 (40 GB 4200 rpm), the speed and cache of the hard disk is also the bottleneck of data operation and transmission, the hard disk of the IDE interface is generally about 80G, and the speed is 5200 and 7200 (the noise is high at high speed, and the slow speed is relatively slow).

Third: Your graphics card ATI Mobility Radeon 7500 (32 MB IBM) graphics card chip is soldered to the motherboard (to replace the chip that requires manual DIY and requires larger video memory, it is generally 2 hands, and it is very expensive).

Fourth: If you don't use your optical drive, you can change the shelf, install an SSD (solid state drive) (the bracket needs to be installed with SATA, and hardware compatibility should also be considered) and then put the system on the SSD, adjust the master and slave (if necessary, consult Lenovo customer service 800 for specific conditions and let them report the parameters and motherboard BIOS settings).

That's all you can do with your machine!

I heard the previous god say that there is an artifact like an expansion house, and the independent graphics card that can be placed on an external desktop is said to be a sky-high price, but now I can only buy it!

The above is purely a personal opinion, and I hope to pass by the great god for guidance!

The shell of this machine is already more expensive than the configuration, buy a new one, there is no point in upgrading.

It's older, there's not much point in upgrading, and it's recommended to be new enough.

Dear Lenovo users, hello!

Personally, I recommend that you use a hard drive detection tool to detect your hard drive.

ThinkPad is very stuck with the following recommendations::

1.It is recommended that you disable the startup items that you do not use, you can type msconfig in the start and run to enter the system configuration interface to close the startup items, or you can use third-party software, such as 360 Security Guard, to disable the startup items.

2.If you have installed new software or updates on your computer before the problem occurs, it is recommended that you uninstall it and test it.

3.Update all driver tests on your computer.

4.Viriza test.

5.It is recommended that you back up the important data in your computer and restore the system again.

6.If the above solutions do not help you solve the problem of your computer, it is recommended that you use the ThinkPad remote software service to ensure that the problem of your computer is solved.

1 Periodically, clean up the dust in the computer, open the chassis after shutting down, use a hair dryer, and blow cold!!

2 Usually use tools such as 360 Guardian and Kingsoft Guardian to clean up system garbage and temporary files (IE cache) generated by the Internet, and check and kill malware.

3 The computer configuration is poor, try to set the virtual memory to a larger one, (xp) right-click on my computer Properties Advanced Performance ......There the settings are advanced to change.

In the custom there is set to 2000 - 4000

Win7) Computer - Properties - Advanced System Settings - Performance Settings - "Advanced" Tab - Virtual Memory - Change - Select the drive C drive you want to set, select the system management size or select the custom size as you need - Settings - OK.

4 Antivirus software installation takes up a small amount of resources, such as NOD32, or only one auxiliary antivirus software is installed.

5 Try to set the IP to a static IP, which can reduce the startup time of the computer and the reflection time after entering the desktop.

6 Don't put too many files and icons on the computer desktop, which will slow down the computer's response, and try not to install the software on the C drive.

7 Close some startup programs. Start-Run-Enter msconfig-OK-Click "Start" in the "System Configuration Utility" window-Start, except for the input method (ctfmon) and anti-virus software, the general program can be turned off. You can also use 360 and other software to intelligently optimize boot acceleration.

8 It is recommended to install only one main antivirus, as installing multiple will take up computer resources and make the computer slower.

9 Regularly defragment the disk, open my computer To defragment the disk of the drive - Properties - Tools - select the defragmented disk to open the "Disk Defragmenter" window - Analyze - Defragment - the system will start to defragment.

10 Install a computer optimization software such as Optimizer or Super Rabbit, and the computer will be much faster under optimization!!

11 The current system also occupies a large amount of memory, and if necessary, adding more memory will be much faster.

12 The computer hard disk will be used for a long time, it will also make the computer slower, repartitioning and installing can fix the logical bad, the computer will be faster, and the physical read and write speed of the hard disk is slow, and it can only be replaced with a better !!

Hope it helps!!

I don't understand hi me!!

It's such an old book.,There's no need to upgrade.,Directly consider changing the machine......Notebook,Can be upgraded,Memory,Hard disk,CPUThe book,Memory DDR generation,**Very expensive,Hard disk IDE old interface,Expensive,U,Performance improvement is not big,Low cost performance,There is no need to upgrade,

Oh,This problem is difficult,First of all, there's no need to choose to upgrade.,After all, it's a very old one.,There's also a t42 book I think it's very good.,If it's too cardy,Generally, the best solution is to reinstall the system.,If you have to upgrade,,Give you a suggestion,You can upgrade the memory module,

If it's not that there are too many software installed on the C drive, or there are too many startup software, just reinstall it.

Don't know what configuration you are now. You can try reloading the system, it should help you.

The network speed is slow or the opening of the web page is slow.,I'm okay to use it.,You're now a 360 or something.,See what programs are occupying the network.

Internet speed and machine wood have a relationship...

thinkpad@ Xiangyi Digital.

ThinkPad T420,Boot time is normal within 1 minute and 30 seconds,Because his built-in function is very powerful,The program is in the boot acceleration,The startup items and scheduled service items and some system services can be completely banned on it.

Clean up system junk, and some useless plug-ins, and patch system vulnerabilities. Then streamline the software on the system disk and do not install it on the system disk as much as possible. It really doesn't work, reinstall the system.

It is recommended that you reinstall the system, do not move other things, the laptop is not a desktop unloaded and reinstalled, which is like just lossy hardware. Generally speaking, W7 will compare cards to see what your system is.

In addition to the virus, there may be browser problems, memory problems, it is best to go to customer service to adjust it.

Reinstall the system, and replace the hard drive if it still doesn't work. This is the best solution, I wish you all the best and a good mood every day.

Dear Lenovo users, hello!

You can set the system to clean boot mode. The specific setting method is, press the win+r key, enter msconfig, select disable all under the startup tab, check Hide all Microsoft services, select Disable all, restart to view, if the clean boot mode is normal, you can select the loaded items and services one by one, confirm the items that cause the abnormal, uninstall the corresponding software, or disable it. You can refer to the specific method.

Dear Lenovo users, hello!

What is the system of the machine now, how many systems, and in addition to the Caton, is there any abnormality in the use of the device?

If the machine is normally used normally, it is preliminarily judged that there is no problem with the machine hardware, and the system or software drive factors also need to be considered.

It is recommended that you first observe the approximate memory usage of the machine during the use of the system, if the system memory usage is high, the system may be stuck.

At that time, you can try to disable the machine startup item to see if there are too many automatic startup programs or abnormal or conflicting software under the system, resulting in the system lagging.