uot;，"Win.ini","User.dat","System.dat" when starts up. But when reading, if there’s wrong information, then startup would fail. And these files are very difficult to recover. So if you would like to use Windows reconfigure method. But this is not hardware problem, there’s definitely no need to take your computer to the market.
IV. Windows error: most failures happen after Windows initialization interface appears are software problems, like confliction between applications or driver problems etc. You could solve the problem of this kind by referring some material by yourself.

3. Not true hardware problem: although it’s not a failure, it often happens that user assembles machine incorrectly or there’s faucet loose symptom etc. At this moment, you could open the computer and check up the connection and faucet or some other issues. When buy a new hard disk, CD-ROM and other EIDE devices, you must notice to set the device as “Slave E” connected in the middle. And set the device at side as “Master”. If the setting is not correct, then computer might fail to start or error happens when using relevant device.
Test method
 Next let’s take a look at the basic test method for hardware problem. When there’s noting output on monitor, then you could use the next method to test the issued part:
1) First prepare a worktable.
2) Get out the motherboard from the machine, and remove all components on mother