Win7 system can not be used after installing the IDE interface CD-ROM. How to do

1. Check the CD-ROM driver

Windows operation bear will automatically recognize the CD-ROM drive and install the CD-ROM driver. It needs to be loaded when using the DOS operating system. Driver for the optical drive, in addition, please check the optical drive and other devices for conflicts.

2. Check if the optical drive connection is correct.

Check if the data cable and power cable of the optical drive are connected properly, if the jumper is wrong, etc., when it is connected to the same data cable with other IDE devices. On, then you need to pay attention to the setting of the master and slave disks.

3, check the startup information of the computer

See if the CD-ROM drive can be checked correctly when the computer starts up. If there is no problem with the above settings, it may be that the CD-ROM drive itself is faulty

4, check the BIOS settings are correct

Check whether the IDE channel where the CD-ROM drive is located is closed in the BIOS, and whether the optical drive's transmission mode is set correctly.