Win7 system blue screen failure error code 0x0000007f how to do?

There is a blue screen on the computer boot, I believe everyone has encountered it. Recently, there are Win7 system users, reflecting that their computer has a blue screen when booting, and the error code: 0x0000007f, what is the situation? How to solve such problems? The following small series will give you a detailed solution, let's take a look.

The method is as follows:

1. Download [Blue Screen Code Viewer], enter the corresponding code to check it. After investigation, the reason for this blue screen error code is:

Check, the reason for this blue screen error code is: Code: 0x0000007f Cause: The specified program could not be found.

1 Because there is no prompt to specify who can't find the specified program, it is difficult to determine the position.

2 In addition to this, there are comprehensive solutions and suggestions on how to solve the blue screen finder.

2. If the log is selected by default before the blue screen, you can view it from the event viewer (eventvwr.msc).

3, before, be sure to click the system failure record option, otherwise the blue screen can not record blue screen events (may be optimized):

Control Panel → System & Rarr; Advanced → startup and failure recovery & rarr; system failure & rarr; tick the event to the system log & rarr; ok.

4, real case: query windows log → an error source in the application is RasClient event ID20227. Lenovo has always had a network anomaly recently. After checking the 3a30cd54-c21b-4b82-962a-5856fdb9c7-21-15.dll in the C drive, it is estimated that viruses, Trojans and other unscrupulous people are working. Because the normal dynamic chain is in the C:\\Windows\\System32 folder.

5, the solution: press the F8 key to enter the security mode to comprehensively check the anti-virus, the problem can be solved.

6. Error Analysis:

Generally caused by faulty hardware (such as memory) or some software. Sometimes overclocking will also produce this error.

7. Solution:

Check the memory with the detection software (eg Memtest86).

If overclocking is done, cancel overclocking, unplug the PCI hardware card from the motherboard slot, or replace the slot. In addition, some motherboards (such as the nForce2 motherboard) after overclocking, the south bridge chip overheating will also lead to a blue screen. At this time, adding a heat sink separately for the chip can effectively solve the problem.

8, in addition, you can also go to the knowledge base of Microsoft's official website to check the relevant information, compare, identify, find a solution.

Users who have encountered such problems can try the above methods and steps. There are many reasons for the blue screen. I don't know what caused your computer's blue screen. Thank you for reading, please pay attention to this website for more content!