Sometimes KERNEL_DATA_INPAGE_ERROR blue screen errors related to hardware can be caused by corruption random access memory(RAM). If you are experiencing random computer reboots, sound signals When booting or other computer malfunctions (in addition to BSOD errors 0x7A), it is very likely that there is memory corruption. In fact, almost 10% of application crashes on Windows OS are caused by memory corruption.

If you've recently added new memory to your computer, we recommend temporarily removing it to make sure it's not causing the KERNEL_DATA_INPAGE_ERROR error. If this action resolves the BSOD, then this is the source of the problem, and therefore the new memory is either incompatible with some of your hardware or damaged. In this case, you will need to replace new memory modules.

If you did not add new memory, the next step is to run a diagnostic test on your computer's existing memory. A memory test will scan for hard memory failures and intermittent errors that could be causing your Blue Screen of Death 0x7A.

Although the latest Windows versions contain a utility for testing RAM, I highly recommend using Memtest86 instead. Memtest86 is a testing tool software BIOS-based, unlike other test programs run in Windows environment. The advantage of this approach is that the utility allows you to check ALL operating memory for KERNEL_DATA_INPAGE_ERROR errors, while other programs cannot check memory areas occupied by the program itself. operating system and other running programs.

Let's divide this article into 2 parts:

• Solution 1
• Solution 2

The first part will suit everyone who has error 0x0000007A ( KERNEL DATA INPAGE ERROR), but for those who have HDD on a computer with a capacity 750-1500 Gb and above, A Windows system 7 or Windows 2008, we recommend starting with the second part.

Solution 1. 0x0000007A - check the PC components.

It consists of checking computer components related to the computer's RAM and hard drive.

We wrote in detail how to do this in the article on common deaths. We will repeat here too.

Remember that all work involving the replacement of PC parts must be carried out with the power turned off. Improper handling of PC components + your inexperience or negligence = PC failure. You perform all actions at your own peril and risk.

Checking the hard drive and SATA cables and power connectors.

SATA cables

A common cause of hard drive problems is poor quality SATA cables. Cheap cables tend to harden and lose their conductivity properties.

This does not happen immediately, but gradually, over time. The cables are affected by daily temperature changes inside the case, from room temperature to operating temperature.

In advanced cases, when system unit does not experience proper care and cleaning, the difference between room temperature and the temperature in the case can reach 30 degrees or even more.

Daily heating and cooling, exposure to dust, lead to deterioration over time. SATA cable. For modern hard drives and motherboards. Even invisible damage can cause a traffic jam, in much the same way as what happens on a busy highway due to a cat running into the road.

Before all the actions that will be described below, make sure that the cables leading from the motherboard connector to your hard drives are in excellent condition. Position “What will happen to him!”- Does not work on computers.

We should not forget the fact that any modern device, be it a computer, laptop, smartphone - this is high-tech a device that is being developed by engineers. All elements of these devices are thought out to the smallest detail.

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Therefore, you should not neglect such a “trifle” as SATA cable.

It also wouldn’t hurt to check the reliability of the connections and connectors. power supply hard disk, and these adapters.

Checking the disk for file system errors and BAD blocks

For hard checks disk, it is customary to use programs that load into RAM, instead of Windows, and allow you to conduct a comprehensive check of the hard drive, such as Victoria and MHDD. Unfortunately, it will not be easy for the average user, whom Neoshibka.Ru is aimed at, to cope with them.

Therefore we will consider standard way checking the hard drive using the program chkdsk included with Windows.

But, if for some reason, a blue screen with an error 0x0000007A(KERNEL DATA INPAGE ERROR) will not allow you to fully check the drive. You will have to study the manual for these programs, or do what we always recommend - contact a specialized service center.

So, in order to run the scan, you need to open a command line window. Click + and in the window that opens, enter:

cmd

and click on .

The result of this action should be the opening of a black window - the command line.

Now, in command line enter the command below and then click on .

chkdsk drive_letter: /f /r //Where drive_letter is yours logical drive C, D, E and so on.

First, check your logical drive C, and then D, E and so on.

It's okay if the system says that the disk is busy and asks whether to schedule the task before the next boot. In this case, agree and reboot the system.

Before Windows boot, a scan will begin, which will depend on the capacity of your disk. The utility will check everything necessary and correct it if possible. Repeat this step for all of your logical drives.

Checking RAM with MemTest

After checking the disk, if the problem persists, you need to check each memory module individually with the program MemTest.

To do this, you only need a flash drive of any size, even 512 MB if you have one lying around.

Solution 2: If you have Windows 7, 2008 and a large hard drive

On the Russian Internet, there is very little information about error 0x0000007A ( KERNEL DATA INPAGE ERROR), therefore, we looked at how this error is solved abroad.

It turned out that in the English-language knowledge base of a well-known corporation, there is an article under number KB977178.

We came across it quite by accident while studying an American forum.

The point of the article is this:

A well-known corporation is aware of this problem. The problem occurs if you have a large hard drive installed, from 1 terabyte(maybe less). When entering and exiting hibernation mode, you get a blue screen of death BSOD with stop error 0x0000007A, 0x00000077, or 0x000000F4.

The fact is that when exiting hibernation mode, the disk is given 10 seconds. Large disks require more than these 10 seconds, which is why Windows generates BSOD.

It is possible that other similar factors may use this 10 second threshold, which leads to an error.

The problem is that this fix cannot be downloaded without requesting Microsoft support. We managed to download the file Windows6.1-KB977178-x64.msu from one of the file hosting services abroad. This file is only suitable for Windows 7, 2008 x64.

For now, we are not sure about the safety of this file, the name and size are different from the original, so there will be no link to it. We'll try to check it soon.

If you know anything about the solution, please share with us or in the comments.

0x0000007A indicates that the required kernel data page from the page file could not be loaded into memory.

KERNEL_DATA_INPAGE_ERROR parameters:

The four parameters that are listed in the error have three possible values. If the first argument is 1, 2, or 3, and the third argument is 0, then the arguments have the following definitions:

1. The type of lock that was saved (1, 2, or 3);
2. If lock type is 1: current process; If the lock type is 2 or 3: 0;
3. A virtual address that is not paged into memory.

If the first argument is 3 (and the third argument is nonzero), or 4, the arguments have the following definitions:

1. Lock type (3 or 4);
2. Error status (usually I/O status code);
3. Address of the InPageSupport structure;

In all other cases, the parameters contain the following information:

1. System Page Table Address (PTE);
2. Error status (usually I/O status code);
3. Contents of the system page table (PTE);
4. The address where the failure occurred.

Cause

By error status (2nd parameter) you can determine cause of BSoD. Frequently occurring values this parameter are:

• 0xC000009A or STATUS_INSUFFICIENT_RESOURCES, indicates that the nonpaged memory pool is low on resources.
• 0xC000009C or STATUS_DEVICE_DATA_ERROR, indicates the presence of bad blocks (sectors) on the hard drive.
• 0xC000009D or STATUS_DEVICE_NOT_CONNECTED, indicates defective cable connections and that the controller does not see the hard drive.
• 0xC000016A or STATUS_DISK_OPERATION_FAILED, indicates the presence of bad blocks (sectors) on the hard drive.
• 0xC0000185, or STATUS_IO_DEVICE_ERROR, indicates inappropriate termination or defective cable connections on the SCSI devices or that two devices are trying to use the same IRQ.

A blue screen can be caused by faulty RAM and viruses.

Solution

Solving the problem of a bad disk sector: Restart your computer to automatically start Autochk. The program will try to find damaged sectors so as not to use them in the future.

If Autochk does not scan your hard drive for errors, run the scan manually. To do this, run the command Chkdsk /f /r. To start checking the system disk partition, you must restart the computer. If the system does not boot due to an error, use the Recovery Console and run the Chkdsk /r command.

Troubleshooting a defective hardware problem: If parameter 2 is 0xC0000185 and the page file is on a SCSI drive, check the drive cable connections and SCSI pins.

Solving the RAM failure problem: Perform a hardware diagnostic of the RAM. I recommend using the memtest program.

Make sure that all computer components are installed properly. Clean the adapter contacts.

Make sure the OS is included in the Event Viewer for additional information about errors that could help identify the faulty device.

Disable BIOS memory caching.

Make sure you have the latest Windows update package installed.

If the previous steps did not solve the problem, take motherboard to a repair shop for diagnostics. Cracks, scratches or defective components on system board may cause this error.

If infected with viruses: Check your computer for viruses using any current, commercial antivirus that scans the Main Boot Area of ​​your hard drive. Everyone can be susceptible to viruses file systems Windows.

Unfortunately, computer equipment is also not perfect, like almost everything that is done by human hands. The advantage of electronic technology is that the intelligent system can warn owners about software or physical damage so that they can take action. There are correctable and fatal problems. The second type may well include the error code kernel data inpage error.

A blue kernel data inpage screen on the monitor screen almost always tells the user that the hard drive used on the computer will completely fail in the near future. You can obtain preliminary confirmation of this by carefully reading the information shown on the screen. You will need to find the digital values ​​of the problem that has arisen. If the encoding starts with “0,” then this clearly indicates serious problems with the equipment being used.

How to fix?

So, what kind of kernel data inpage error is it is clear. Is there a way out?

In 99 cases out of a hundred, the cause of the kernel data inpage error in Windows 7, 8 and 10 is a damaged drive, but sometimes a faulty RAM can also cause a similar message. Naturally, the second option is more economically profitable, since a memory stick costs much less than purchasing a new screw.

How to determine what is causing this situation:

• The physical method is to disable the RAM strips, if there are several of them installed, and monitor the performance of the remaining equipment under similar conditions.

• Software diagnostics consists of checking the hard drive and RAM by special services.

To perform a diagnostic procedure related to a hard drive, you need to follow several steps:

1. Launch command line.
2. Launch the integrated service "CHRDSK".

To check memory, if a kernel data inpage error Windows 10 occurs and it is impossible to use the physical method, you can use special software designed for this.

If, when this case occurs, there is extraneous noise, creaking, or rattling from the side of the drive, then the problem is in its condition - it is recommended to urgently transfer important data to another place, since, subsequently, you may not be able to access their use.

In any case, the situation with this nuisance carries financial costs. The only question is what will you have to fork out for - a hard drive or RAM?

Sometimes, when watching videos on the Internet, owners of tiled smartphones encounter playback problems. A request like ”decode error Windows Phone what to do” is very common on forums dedicated to devices on the Microsoft platform. As a rule, this kind of problem occurs when trying to watch videos from YouTube. Owners of Lumia smartphones especially often encounter this problem.

This error has several causes. There are also several ways to eliminate it.

About the causes of decode error on Windows Phone

The problem itself indicates an error in the codec. Appears quite often decode error on Windows Phone Lumia 520 . The reasons for this malfunction may be the following:

• - failure of the codec itself;
• - incompatibility of the video format with the player used for viewing;
• - device cache memory is full.

There are several ways to correct the situation. However, if the problem is not in the device's player, it is quite possible that to resolve the error you will need to return to the factory settings.

Ways to resolve the error

So let's try to figure it out how to fix decode error on Windows Phone. If a problem occurs when trying to watch videos on your device, most likely the reason lies in format incompatibility. And in this case, it is possible to fix the problem only by downloading a separate player to watch videos of various formats.

It is also possible to fix the problem by installing special program. It's called MWFIX. You can download it on the Internet. It automatically fixes the problem. And it will help solve the problem and prevent its occurrence in the future.

The most in a fast way To fix the codec error, reboot the device. You need to disconnect it from the power supply by removing the battery for a couple of minutes, then turn it on and try watching again. If decode error Windows Phone Lumia, or another device on this platform occurred while watching a video on a web page; reloading the site can resolve it.

If none of the presented methods resolves the error, then you should pay attention to the fullness of the cache memory. You will have to clean it manually. It is necessary to check for the presence of information garbage in the “Photos” and “Music” folders. It is also worth checking the availability unnecessary files V e-mail. Active device users can accumulate unnecessary information quickly.

Most effective method deleting unnecessary images requires logging into SkyDrive. In that cloud storage Photos of the user himself are automatically saved, as well as those that were obtained from social networks and third party resources. As soon as you delete data from it, it will be erased from your smartphone automatically.

In the case when none of the above methods work. Returning to the factory settings can restore the codec's functionality. You can reset using hardware buttons, as well as from the device settings section. However, before doing this, you need to save the user data using backup copy. Otherwise, all programs, settings, photos and music will be lost forever.