Win7 boot blue screen error code 0X000000a5 how to solve?

With WinXP system Microsoft stopped the system update service, many users have upgraded to Win7 system. But upgrade to Win7 system to restart the computer, found that can not enter the system, a blue screen error code is 0X000000A5 when booting. How to do? If you encounter such a problem, you should solve it like this.

concrete steps:

First, the blue screen code 0X000000a5 reasons:

1, Error Analysis: usually because the motherboard BIOS can not fully support the ACPI specification.

2, the graphics card is loose or the gold finger is oxidized.

Second, blue screen code 0X000000a5 solution

If there is no corresponding BIOS upgrade, then when installing Win7, when there is a "Frequency F6 if you need to install a third-party SCSI or RAID Driver” When prompted, press F7, so Windows will automatically disable the installation of ACPI HAL, and install Standard PC HAL. If the blue screen code 0X000000a5 appears when installing the system, because the one-click recovery program requires ACPI support, then Install the driver after replacing the system installation or installing it with a newer version of the system.

If the graphics card is loose or the golden finger is oxidized, try again after plugging it in. If you don't, you will have to replace the graphics card.

Third, if the above is not resolved, then use the second option

1, comprehensively kill the virus Trojan and malicious plug-ins.

2, after the power is off, open the chassis to clean up the dust, check all connections, especially the memory, unplug the memory, clean the pins and re-insert them; if it is a separate graphics card, the same way.

3, run chkdsk /r at the command prompt to repair the partition where the system is located; the command is executed when restarting, blue screen white, do not interrupt.

4, set the virtual memory to a partition with a large remaining space.

5, set the BIOS to the factory defaults; in the BIOS set the "ACPI Suspend Type" in the power management settings to S1 (some machines display STR) or directly close the ACPI option.

6, with the driver wizard, update the motherboard, graphics card, sound card, network card driver.

Everyone is having trouble with the blue screen of the computer! I don't know if I can't start, it's a fog! It doesn't matter now. If you encounter any kind of blue screen, you will have an error code. You can solve it with the error code, so you don't have to worry too much.