Despite the fact that the operating systems Windows 7and 8 are some of the most stable, they can also be fatal crashes. One of the most common situations is a version of the "blue screen of death" (BSOD) with an error message like "0x00000019 Bad_Pool_Header". Let's see what it is and how to solve the problem in the simplest ways.
As a rule, failures of this kind are capable ofmanifest itself if the system is unable to allocate enough memory (virtual or physical) for the operation of the "iron" or software component.
The reasons for the appearance of a blue screen with failures Bad_Pool_Header (Windows 7 and 8) can be very much. Now we look at the most basic.
The most likely cause of failure isincompatibility of "iron" equipment with system requirements (usual incompatibility), including installed device drivers. At the same time, this also applies to the software part, which uses these drivers for correct operation.
Most often, such situations are observed whenuse of Avast! in the context of the G7 and G8. It is also possible that the newly installed software is also incompatible with the shell of these operating systems. Often the cause of the failures are the NTFS file system errors.
As it is already clear, if the system failsBad_Pool_Header is connected with the "hardware", it will have to be replaced or, at least, try to reinstall or update the "native" drivers. You can do this from the Control Panel or use the driver disk provided with the device, or with the help of special automatic utilities to reinstall.
Sometimes it may be necessary to test the barsrandom access memory. It is recommended to disconnect the computer, and then insert them one by one and check the correctness of the download each time after inserting the next bar.
So, you first need to check the system disk.However, in order to avoid the Bad_Pool_Header error or fix it, the system needs to be loaded in safe mode (F8 key when Windows starts).
If the download is normal, you canuse the command line with a chkdsk shortcut or use the standard disk checker from the menu called by the right click on its letter. It is better to set the parameter for automatic error correction. At the end of the service, you will need to reboot again.
One way to fix Bad_Pool_Header errors is to fully install system updates. This applies to cases when this operation does not use automatic mode (disabled).
In some cases, even with the automatic update involved, they will have to be found manually and then installed. However, this is a standard procedure.
It may very well be that the above methods are notwill help. Here it is necessary to tinker with recently installed programs. As already mentioned, often this problem is associated with anti-viruses like Avast! or even with a system scan of the Dr.Web utility. Web Cure It!
As you already know, in this situation, you can either install another antivirus software, or use a different system to test the system. Web antivirus.
The same approach is recommended for removalsome programs (most often games) that can change the configuration files of the system and use the "operative" or resources of the video card too hard. In the list of installed applications, they must be sorted by the date of installation, after which you perform a sequential deletion until the problem disappears.
If such actions do not help, and the system starts to "crash" already at the boot stage, then you will have to use the installation disk with the subsequent entry to the recovery console.
With her help, by the way, you can not onlyto roll back to the previous state from the control point, but also perform many additional actions such as the same scan of the system partition (chkdsk c: / f / r), the NTFS file system (the chkntfs / xc :) command, or restore the bootloader (FixMbr, FixBoot components etc.).
However, even if softwarefixing the Bad_Pool_Header error does not work, there's only one thing left: to search for its cause in the hardware. There are no other options. Everything can happen with the same "RAM", maybe this winchester flew, maybe the video card is not supported by the system.
There can be as many options as possible.In this case, in order not to completely "kill" a computer or a laptop, it is better to contact the appropriate service center, otherwise the clock will not be equal, and the motherboard will burn, and then the material costs will become even greater.
However, in most cases, a routine checka system disk with bug fixes or Windows recovery should have the desired effect. And, of course, do not forget about viruses, antivirus packages that can cause conflicts of this kind.
