Running Windows 7 hangs long logo. Windows hangs. The computer freezes shortly after launch - elimination of the problem

Many PC users often encounter a problem when when booting Windows 7 hangs on the logo, i.e. loading normally goes to a certain place, after which operating system (OS) flows into a "stupor" and is given in "Feelings" only after pressing the RESET button.

There are a lot of reasons that lead to this phenomenon, among which can be distinguished by 5 most common. Consider them in more detail.

Possible causes and solutions

viral programs are the main cause of fatal changes in the "Operation";

It is necessary to take advantage of modern antivirus scanners that will help to identify and remove the harmful and spyware from PC. If the antivirus does not help, then manually complete suspicious processes in the registry and in autoload, then find and delete all suspicious files with hard disk.

stopping OS startup can occur when a banal overheating of the processor and chipset;

The cooler, the old thermal panel, scored by dust radiator, is able to stop the work of the PC in minutes. When the system is loaded, you need to use one of the numerous utilities for checking the temperature regime. central processor, video cards, chipset.

If the cause is in overheating, and the cooling is functioning, but the dust is clogged, then it is necessary to make the PC cleaning using a compressed air or a vacuum cleaner.

problems with rAM also often lead to unplanned stops when running Widows 7;

Among the problems, the RAM most often occur, overheating and defect, as a result of damage to the memory module. Unfortunately, the last type of problem can be identified only when testing.

Recommendation of specialists: When overheating, use special heat sinks, which significantly reduce the risk of failure of RAM. If it does not help - replace the device. The factory defect of the RAM module can "float to the surface" even after long-term memory usage.

the pcs in the "stupor" of the PC during the launch of the Operations often occurs due to mechanical, electronic, logical or hardware devices in the hard disk;

You can detect malnutrition problems using testing by running the utility in Widows 7 or using third-party software. Outsided sounds Often become precursors of the "screw" problems. When the appearance of incomprehensible noise and clicks in "Hard" need to do backup its contents and be prepared for the purchase of a new device.

sometimes, the cause of "braking" of the computer during the initialization period is wrong settings or outdated version of the BIOS;

Most often, it happens after installation on the old system fee new components. In Bios may simply not be about them information. The solution in this case is quite simple: initially return to factory settings or update the BIOS.

Sometimes you can solve the problem of hanging the PC when starting, rollback to the control point that the system creates.

For this you need to have boot disk and perform a few simple actions:

restart the PC and go to the BIOS. Depending on the manufacturer, the input keys can be different, most often it is DEL; F2; ESC. In order to accurately determine the input key, you need to refer to documents that are included in the system board;
change the priority of download. To do this, you need to proceed to the Boot section, after which you need to go to the menu item Boot Device. Priority;
select 1st boot devix and confirm by pressing ENTER. In the Option window that appears, select the drive and press ENTER. After this procedure, the launch of the PC will be made from this device;
exit this menu, and then press ESC, then EXIT, after ENTER, and then confirm the save settings with the Enter key;
insert a disk with the "Operation" or boot disk in the CDROM and reboot;

Registry setting to identify freezing problems

In order to certainly identify what the process leads to a stop of the OS start, you should make a small adjustment in the registry entries.

You can do this by booting with the command line support by entering the command: regedit.exe.

in the left side of the window that opens, select the key_local_machine folder, after that, open the Software, find and open Microsoft in this directory, after which Windows;

In this directory, you must find and open CurrentVersion, then POLICIES and in the System conclusion;

opening the SYSTEM directory, pay attention to the right side of the window;

It needs to find the Verbose Status file. Open it and the tab that opens, set the value equal to 1; (By default it is worth 0)

Important! You should know that the search file in the registry may not be. In this case, it must be created. Click on the right place on the right side of the window, select the Create menu item, and then the DWORD parameter (32 bits). Assign the name VerbOSESTATUS called file with value 1.

after that, the registry can be closed and reboot;

As a result, when starting the OS, you will see the downloadable services and system processes. What it stroops it - and is the cause of all troubles.

Video: freezes Windows 7 at startup

We work with BIOS settings

The disconnection procedure often helps to get rid of the "Machine" hangs when loading: often - but not always. Sometimes the crucial role is played by the BIOS settings, changes of which almost always lead to a PC hang.

What should be paid attention to:

Panacea - reset settings to factory parameters.

Disconnecting devices

Suppose, according to the report data, the system fell into a "hibernation" when loading the classpnp.sys driver.

In order to find out what device is responsible for this driverYou can try alternately turn off the PC components in the BIOS:

Having found a component that leads to the fact that Widows 7 hangs on the logo when loading, you can set a discrete device in the expansion slot on motherboard.

Important! If the device is replaced, the PC may not load the "Operation", displaying the error information on the monitor screen. To resolve this, you should again go to the I / O system, go to the Halt ON tab, and select No Errors. On the Halt ON Errors tab, set the None value. Now the PC will be loaded even in case of error.

Reset to factory parameters

You can reset the parameters to the "factory" in several ways, the most common of which are:

zeroing directly from bios;
using the removal of the battery, from the motherboard;

In the first case, you should go to the BIOS and select the Load Fail-Safe Defaults option. After that, answer the affirmative of the question of resetting the parameters and save the changes. After automatic rebootThe changes will take effect.

Photo: Load Fail-Safe Defaults menu item

The method of the second, the easiest:

pC dealers;
remove the cover S. system Block computer;
remove the battery from the motherboard;
15-30 seconds, insert the battery into place;

Thus, the parameters will be installed by default, i.e. factory.

Video: Installing Windows 7 + We understand Biose

Install the new version of BIOS

In some cases, BIOS cannot provide proper support for all components of the computer due to outdated version firmware.

This leads to them incorrect work and braking Windows 7 at startup:

Important! When the update procedure, it is prohibited to turn off the PC power. This can lead to the failure of the motherboard.

The methods described by us make it possible to effectively solve the problem of the enlightenment of the computer when starting. If you think that the methods presented above are not suitable, or the performance of the PC was not restored, then definitely contact service centerWhere professionals will be dealt with the problem.

Long-term work at a computer can take away from you a couple of extra minutes to complete windows work. Lifehaker has already written about one of the common diseases, in which the computer turns off for too long due to an exorbitantly scanned operating system paging file. But sometimes there are even more severe cases - Windows does not turn off at all. In this material, we will tell you how to calculate the reason for the freezing of Windows 7 at the end of work or, on the contrary, loading the operating system.

Introduction

Let's deal with which of the processes leads Windows into a pensive state. And will help us in this embedded windows feature A detailed report of the startup status, completion, entry and exit system. No wonder if you have not come across this report. The windows parameter Disabled by default and can be activated using the registry editor.

We work with the Windows registry

To start the registry editor, simply enter in search windows string regedit.exe.

Follow the tree of folders to the catalog

Key_Local_machine \\ Software \\ Microsoft \\ Windows \\
CURRENTVERSION \\ POLICIES \\ SYSTEM

On the right side of the window, locate the file calledVerbosestatus.. Double-click on it and in the window that opens, enter the value1 .

If file Verbosestatus.it turned out, you need to create it. To do this, click right key Mouse, select item Create, and then DWORD parameter (32 bits).

Assign the name file Verbosestatus. and enter the parameter value 1 .

Result

As a result, instead of the usual phrases "Shutdown" or "Getting Started", downloadable and closed services will be displayed on the monitor screen and windows processes. If your system is long delayed for a long time or completely hangs at a certain step, you will know exactly the reason. Maintaining the status report of the launch and completion of work in itself does not solve the problem, but he bareels for technical specialists to whom you can seek help.

It is likely that this trick can be carried out on other operating systems of the Windows family. If so, share your experience in the comments.

The problem hung when loading the operating system is not uncommon. Considerable number of users sometimes observes the mainly frozen Windows logo, and it may be connected with a number of reasons: the presence of software failure or hardware with computer hardware. And to correct the situation, you must first decide which the areas this problem arose and why the computer freezes when booting Windows 7.

Overheating and dust

To identify which methods of the device causes the situation in which Windows 7 is freezing when loading, it is initially worth checking the computer for overheating. A short-term mechanical check of the side wall of the system unit or a laptop housing is most often little informative: the case parts when the PC is turned on may simply do not have time to warm up. Of course, no one bothers to wait until it happens (if overheating takes place), but it will definitely not add health to the device. Therefore, it is more expedient to resort to software verification.

More likely, the operating system is started in safe mode - a special diagnostic environment with limited functionality and disconnected secondary devices. To activate it immediately after loading the BIOS, you need to click "F8", which will call the menu additional parameters OS downloads from which you want to select "Safe Mode" or "Safe Mode with Network Drivers."

The next step is to launch a special utility, such as CPUID HWMONITOR or SPEEDFAN. If no of such programs was not at hand, then the same mode with network support is useful: the utilities are absolutely free and freely downloaded from manufacturers' sites.

By running the program, you can immediately estimate the readings of the temperature sensors of the devices: for processors and video cards Normal temperature in the absence of serious loads ranges from 30 to 60 degrees Celsius. Since the safe mode is launched, the minimum loading system resources, then the indicators in the normal operation of the PC components must be within these values. If the temperature is approaching critical quantities (100 ° C), and there is no load on the system (which can be checked through the standard "task manager"), then it's time to beat the alarm and begin to understand the reasons for overheating, due to which Windows 7 freezes when Download.

Permissible temperature indicators of the system fee without load - from 30 to 50 degrees. If in a simple sensor fixes about 70 - the problem is obvious.

Check the temperature of RAM and power supply software methods It will not be released because the thermal sensors are not put on these devices. The easiest way is to check the air jet at the exit from BP (if it is scored by dust, blowing, both from the stove), and a tactile memory test (with caution: when overheating, touching modules is fraught with a burn).

The lack of cooling can be caused by banal dust polls or drainage drainage. In cases with dust with proper snarling, it is quite possible to clean up the PC, but the change of thermal paste or conductor plates requires certain skills. In any case, after eliminating the reasons for overheating, the system will again be loaded in normal mode.

Machining with components

If the temperature test did not reveal problems, with order inside the device, everything is fine, but Windows 7, when loading it hangs on the logo anyway, you can resort to the testing of "iron". Usually in such cases pay attention to hDD and RAM.

Check hard disk

The problem with the hard disk mechanics is determined most often in the early stages of its occurrence, since it is difficult to not pay attention to the emerging outsiders like clicks or uneven buzz. In this case, as a rule, not only hangs download windows 7 When running a computer, but also observed micro hangs and friezes during operation. The problem may convene in a loose contact of the power connectors (especially sATA interface). A simple replacement of a four-core power cable will help. But if it did not help, then it is intended to think about the acquisition of a new media of the information and the most quick to create a backup of the data.

Logic errors in hDD work Received and corrected using special utilities, such as free, but effective Victoria or HDDScan. These programs are capable not only to identify and correct software disk software, but also localize and marry damaged sectorsIsoicing problem places Physical disk structure. Logic errors are corrected, physical damage - no longer, therefore, the first arising on the Badblock disk is the signal to the user that the disk as a storage important information It is not worth using.

Verification of RAM

If you suspect that Windows 7 hangs when loading due to a malfunction of RAM, you can try to extract the memory modules from slots, blow it with a fringe, and then insert back. If the modules are greater than one, run PC, alternating them and watching the behavior of the computer. As practice shows, these manipulations are quite enough. However, if the problem still remains, you should use either standard means OS (check windows's memory 7 is called by the MDSCHED command) or one of third-party utilities (Memtest86 +). Specialists recommend using MEMTEST, since the utility produces a more careful analysis of RAM.

It should be borne in mind that the presence of errors in the RAM test does not always mean a malfunction of the memory modules themselves, the problem may be hidden in the motherboard. One way or another, a full-fledged answer can be obtained only in the service center.

Software malfunctions

Errors of the hardware component of the PC is not the only reason that Windows 7 hangs when booting the desktop. IN software They can also be quite a lot. Moreover, a significant part arises by the fault of the users themselves.

Overflowed autoload

The problem observed most often occurs in inexperienced users who do not understand the base software on computer. This is especially true for fans of various cloud serviceswhose online installers often litter the system with additional software, besides placing it in autoload. In this case, the ability to cancel the installation of these components by the user simply ignored or not notice. The solution is to check the startup and its cleaning if necessary. You can do this using the msconfig system utility by calling it a similar command through the "Run" menu. On the "Startup" tab, there is a list of all applications starting when starting the OS. Turning off the autorun is removed from the string.

Viral infection

The paths of penetration of digital infection into the system is enough: dubious sites, downloading and launching unverified executable files, the use of infected removable media, etc. The behavior of viral products may vary, but the negative impact on the OS load is quite common. Solution - full system scanning antivirus program. At the same time, an important point is the degree of infection: in some cases it may be necessary to launch antivirus Product from boot media.

Incorrect installation of drivers

In that the case of Windows 7 freezes when loading, mainly due to the error of the video adapter driver and the motherboard, especially when updating. The problem is solved by manual removal of the driver through the device manager or windows restoration From the control point (if the system recovery is enabled).

Updating Windows components

Most often it is caused by the failure of the power supply during the update process, although software reasons It is not worth excluding. If Windows 7 hangs when downloading after the update, but the boot and installation process passed in normal mode, it is recommended to simply wait for the starting mode: it is when the OS is started to configure. installed components. As a rule, everything is limited relatively long waiting.

But if the result is absent, and after a long time windows time still demonstrates startout screenYou will have to load in safe mode and call the command line (execute item, and then enter CMD). Next, you must enter the SFC / SCANNOW command. She is responsible for scanning and restoring integrity system files OS. In cases of problems with updating this, usually enough.

Many PC users often face a problem when booting Windows 7 hangs on the logo, i.e. downloading normally to a certain place, after which the operating system (OS) flows into the "stupor" and is given in "Feelings" only after pressing the RESET button .

There are a lot of reasons that lead to this phenomenon, among which can be distinguished by 5 most common. Consider them in more detail.

Possible causes and solutions

viral programs are the main cause of fatal changes in the "Operation";

stopping OS startup can occur when a banal overheating of the processor and chipset;

The cooler, the old thermal panel, scored by dust radiator, is able to stop the work of the PC in minutes. When the system is loaded, you need to use one of the numerous utilities to check the temperature regime of the central processor, the video card, the chipset.

If the cause is in overheating, and the cooling is functioning, but the dust is clogged, then it is necessary to make the PC cleaning using a compressed air or a vacuum cleaner.

rAM problems also often lead to unplanned stops when starting Widows 7;

Among the problems, the RAM most often occur, overheating and defect, as a result of damage to the memory module. Unfortunately, the last type of problem can be identified only when testing.

Recommendation of specialists: When overheating, use special heat sinks, which significantly reduce the risk of failure of RAM. If it does not help - replace the device. The factory defect of the RAM module can "float to the surface" even after long-term memory usage.

the pcs in the "stupor" of the PC during the launch of the Operations often occurs due to mechanical, electronic, logical or hardware devices in the hard disk;

You can detect malnutrition problems using testing by running the utility in Widows 7 or using third-party software. Outsided sounds often become precursors of the "screw" problem. When incomprehensible noise and clicks in "Hard" need to make a backup of its contents and be prepared for the purchase of a new device.

sometimes, the cause of "braking" of the computer during the initialization period is the wrong settings or the outdated version of the BIOS;

Most often, it happens after installation on an old system board of new components. In Bios may simply not be about them information. The solution in this case is quite simple: initially return to factory settings or update the BIOS.

Sometimes you can solve the problem of hanging the PC when starting, rollback to the control point that the system creates.

To do this, you must have a boot disk and perform a few simple actions:

restart the PC and go to the BIOS. Depending on the manufacturer, the input keys can be different, most often it is DEL; F2; ESC. In order to accurately determine the input key, you need to refer to documents that are included in the system board;
change the priority of download. To do this, proceed to the Boot section, after which you need to go to the Boot Device Priority menu item;
select 1st boot devix and confirm by pressing ENTER. In the Option window that appears, select the drive and press ENTER. After this procedure, the launch of the PC will be made from this device;
exit this menu, and then press ESC, then EXIT, after ENTER, and then confirm the save settings with the Enter key;
insert a disk with the "Operation" or boot disk in the CDROM and reboot;

Registry setting to identify freezing problems

In order to certainly identify what the process leads to a stop of the OS start, you should make a small adjustment in the registry entries.

You can do this by booting with the command line support by entering the command: regedit.exe.

in the left side of the window that opens, select the key_local_machine folder, after that, open the Software, find and open Microsoft in this directory, after which Windows;

In this directory, you must find and open CurrentVersion, then POLICIES and in the System conclusion;

opening the SYSTEM directory, pay attention to the right side of the window;

It needs to find the Verbose Status file. Open it and the tab that opens, set the value equal to 1; (By default it is worth 0)

Important! You should know that the search file in the registry may not be. In this case, it must be created. Click on the right place on the right side of the window, select the Create menu item, and then the DWORD parameter (32 bits). Assign the name VerbOSESTATUS called file with value 1.

after that, the registry can be closed and reboot;

As a result, when starting the OS, you will see the downloadable services and system processes. What it stroops it - and is the cause of all troubles.

Video: freezes Windows 7 at startup

We work with BIOS settings

What should be paid attention to:

Panacea - reset settings to factory parameters.

Disconnecting devices

Suppose, according to the report data, the system fell into a "hibernation" when loading the classpnp.sys driver.

In order to find out how this driver is responsible for operation, you can try to turn off the PC components alternately in the BIOS:

enter the BIOS when initializing the equipment by pressing the DEL key; F2; F1; ESC; depending on the manufacturer;
go to the Advanced tab;
find the Integrated Peripherals item;
next, you will see a list of integrated devices that must be disabled alternately by changing the value enabled to disabled;
after that, exit the menu tab and save the changes.

Having found a component that leads to the fact that Widows 7 hangs on the logo when loading, you can set a discrete device into the expansion slot on the motherboard.

Important! If the device is replaced, the PC may not load the "Operation", displaying the error information on the monitor screen. To resolve this, you should again go to the I / O system, go to the Halt ON tab, and select No Errors. On the Halt ON Errors tab, set the None value. Now the PC will be loaded even in case of error.

Reset to factory parameters

You can reset the parameters to the "factory" in several ways, the most common of which are:

zeroing directly from bios;
using the removal of the battery, from the motherboard;

The method of the second, the easiest:

pC dealers;
remove the lid from the computer system unit;
remove the battery from the motherboard;
15-30 seconds, insert the battery into place;

Thus, the parameters will be installed by default, i.e. factory.

Video: Installing Windows 7 + We understand Biose

Install the new version of BIOS

In some cases, the BIOS cannot provide proper support for all computer components due to the outdated firmware version.

This leads to their incorrect work and braking Windows 7 at startup:

Important! When the update procedure, it is prohibited to turn off the PC power. This can lead to the failure of the motherboard.

The methods described by us make it possible to effectively solve the problem of the enlightenment of the computer when starting. If you think that the methods presented above are not suitable for you, or the performance of the PC was not restored, then you will certainly contact a service center, where professionals will be dealt with the problem.

Sometimes there is a serious failure in the system, (especially subject to this error windows version 7 and higher), and the screen freezes on the welcome message "Welcome". The difficulties of this situation adds the impossibility of entering the account and gain access to the control functions. Below will be considered ways to eliminate the problem.

Solving problems with the Windows boot window.

The reasons for the termination of the download may be several:

dust entering the processor;
conflict drivers;
a large number of programs running together with the system;
damage to system files;
malicious software;
poor-quality video card.

To reliably establish how the problems are the problems of your system, you need to open at least elementary control functions. To do this, restart the computer and, until the Windows download has not yet begun, press F8 several times (depending on the type of BSVB, other keys can activate it - try also F2, SHIFT + F8, DEL + F2). A window should appear with a proposal to log in in "Safe Mode" - select it and click Enter.

Ways to eliminate the problem

Deleting or reinstalling drivers

First of all, you need to check the drivers for compatibility with the system, because in most cases it is this circumstance that leads to the termination of the launch. The most "conflict" often drivers are drivers graphic card, just less often - sound.

If it did not work, we repeat the same manipulations with each device. Sometimes you have to completely delete an incompatible driver so that it does not interfere with the download. The system in this case will replace it with an adequate analogue, but with the loss of some possibilities.

Removing programs from autorun

Many programs on installation independently fall into autorun. The dissonance is one of them with the components of the system can cause its freezing. To eliminate the problem, it is necessary to identify a conflicting software.

If the problem is eliminated, it means its source was really hiding in the conflicting application. To find out what exactly, open the "autoload" again and check the box next to the first program list, then check how the system starts. And so do it with each program until you reveal conflict. If the OS is still not loaded, the harsh should check the hard disk.

HDD verification for errors

But if HDD received mechanical damage (for example, from a blow), it will not help - it will have to replace it.

Checking the integrity of the system files

The computer and laptop also freeze due to the integrity of system files. To check if your case is your case:

Press Win + R.
In the "Run" write "CMD".
Opens " Command line"Which is driven by" SFC / SCANNOW "field (ignore quotes) - ENTER.

Thus, we launched diagnostics, its results will be displayed in the same window. The system will independently detect and eliminate the problem.

Check for viruses

If the computer loads for a long time, it may be infected with a virus. To determine if it is or not, you need to scan all the files by the anti-virus application. For this:

Find antivirus label and make sure the program is able to work in " Safe mode».
Run the "Computer Scan". You must check all files available on HDD and flash cards.
When infected components are found, remove them or send them to quarantine.
Restart the computer again and enter the OS as usual.

Point of recovery

One of the options for returning to normal functioning is the application of the recovery point.