What should I do if the Winifying DMI Pool Data prompt appears on the Win7 boot?

When the computer is used for a while, some minor problems and glitch are normal. Recently, a Win7 system user has a "Verifying DMI Pool Data" prompt when the computer is turned on, and the computer can't start. What is going on?

The DMI mentioned here means the desktop management desktop. It is necessary to check the DMI when the computer starts. If there is data error or hardware failure during the verification process, it will automatically jump. To the machine entry detection, the data is written to the bios chip. If the bios chip is set to disable the bios chip refresh function, the computer's DMI data will not be updated. If the computer is replaced with the hardware configuration, then If you enter the system test, it will work according to the configuration of the old system, so it will not work on the replacement hardware.

Computer Common Sense

So after knowing the process of computer driver verification DMI, why now open the opportunity to prompt the prompt prompting Verify DMI Pool Data? The reasons are as follows:

1. The hardware failure is changed. When the hardware configuration of the computer is updated, the post function system is used to detect no new hardware, and the old configuration will automatically run. The computer turns on until it hears a sound, but the display has no image display, and the fan may turn down.

Solution: Restore the state before the hardware changes, and then check if the system can start normally.

2, bios setting error

When the bios setting error, such as memory read and write parameters set incorrectly, the hard disk mode setting error, etc. will also cause the computer can not start properly of.

Solution: Try to reconfigure in the BIOS "PNP/PCI configuration" “Reset ConfigurationData” You can also use the BIOS option such as "Force UpdateESCD" to set to "Enabled", then save drop out. If you can't start, try setting it to “Disabled”try it.

3, the hard disk connection line connection error

Generally, the hard disk has poor contact in the connection line, or the data line quality is not good, resulting in too many output errors, so the data line is incorrectly plugged, the hard disk There is an error in the capacity or mode setting.

Solution: Try to disconnect the hard drive cable, including the CD-ROM drive or other IDE device, and then enter the BIOS settings. Select the boot sequence as the floppy disk is booted, press F10 to store the exit, and then put a boot in the floppy drive. System disk, check if the system can start normally.

4, the hard disk noticed that the memory is destroyed, the hard disk itself is faulty

When the content of the main boot area of ​​the hard disk is overwritten by other programs or destroyed by viruses, the hard disk partition table may be When it is cleared or artificially set to the logical lock state, it will crash at this time.

Solution: The host can boot from the floppy disk, but it cannot be booted through the hard disk. In this case, the data of the main boot area of ​​the hard disk may be destroyed. Then the partition software can be used to repair the program code of the main boot area. After the floppy disk starts the computer, use the FDISK/MBR command to repair the main boot area. You can also download a special hard disk analysis tool from the website of the corresponding hard disk manufacturer to check if your hard disk is faulty.

5, of course, there are motherboard failures or cpu overclocking will cause the computer to start. At this time, we should test the frequency of the displayed CPU at the time of the power-on self-test, and then open the chassis to check the actual CPU frequency, and check whether the data is the same. It can detect the overclocking situation.

The Verifying DMI Pool Data prompt appears. In general, the motherboard or the hard disk is faulty. At this time, the user can try to solve the problem by using the above method. If it is found that it cannot be repaired, then it is best. Take it to a professional repair shop for repair.