How to test your laptop?
When it is new.
It is easy, Lenovo notebook screensavers is the testing process,you can ask seller.
When it is used and cheap，we need be carefully.There are 9 Small softwares for you to test the laptop. Of course you can test new laptop with it.
Everest shows Real information about the Hardware the laptop. It is AIDA32’s substitute.
We use it to look at the Hardware information, the temperature of CPU and motherboard, Whether they were malicious CPU Overclocking.
CPU is very important, CPU CPU-Z is a freeware utility that gathers information on some of the main devices of your system. CPU-Z does not need to be installed, just unzip the files in a directory and run the .exe. In order to remove the program, just delete the files. The program does not copy any file in any Windows directory, nor write to the registry.
Cpu-Z allows you to get some info on your computer, including:
￭ Processor name and vendor
￭ Core stepping and process
￭ Processor package
￭ Processor current core voltage
￭ Internal and external clocks, clock multiplier
￭ Partial overclock detection
￭ Processor features, including supported instructions sets.
￭ L1 to L3 cache information : location, size, speed, technology.
￭ Motherboard information : name, vendor, BIOS, chipset, memory, AGP.
￭ Memory information : size, type, timings, specifications.
CPU-Z also provides several tools :
￭ A complete report, that includes CPUID, MSR, PCI device list, SPD, DMI.
￭ A cache latency calculation tool
Download CPU CPU-Z
MemTest is a RAM reliability tester. It evaluates the ability of your computer’s memory to store and retrieve data without errors.
A hard disk utility that can test burst speed, temperatures, benchmark and more
HD Tune was designed as a HDD application.
Downalod HD Tune
A simple application that allows you to view the status of your laptop’s battery.
Battery Monitor displays the power status of your portable computer. A lightweight and easy to use tool. Consumes lesser resources.
Download Battery Monitor
Nokia Monitor Test
Nokia Monitor Test helps you adjust your monitor to your needs
Nokia Test is a collection of test sthat can be used to check CRT monitor performance.
Download Nokia Monitor Test
KeyboardTest – quickly check that all the keys on your keyboard
Super PI is a program that can calculate pi to a specified number of digits after the decimal point – up to a max of 32 mil
Super PI is a famous computer program that can calculate pi to a specified number of digits after the decimal point – up to a maximum of 32 million.
Download Super PI
We can use Windows Burn Disc to test the CD-ROM,it is easy to know the CD-ROM Whether it is good.