Long installation of Windows 7. Disable Drive A

Although Microsoft company released and successfully promotes new versions operating system Windows, it is Windows 7 Ultimate that can be considered the most successful and popular among users. Therefore, all problems associated with the installation of the system remain very relevant.
It happens that Windows 7 does not install or the computer freezes during Windows installations 7

Reasons for long Windows boot times and freezes

If Windows 7 installation takes a long time or the initial installation window does not appear, then in most cases it makes sense to change individual BIOS settings. This self-powered solid-state storage device is a set of microprograms. Very often, when the computer freezes when booting Windows 7, this is due specifically to incorrect work BIOS.

It often happens that the boot window appears 5-10 minutes after the device accesses the boot disk. There are hardware methods that can significantly speed up the loading process.

Windows 7 takes a long time to load, but various reasons, but you need to start with the BIOS. If you have Windows 7, then there are many reasons why your computer boots slowly. To speed up your personal device, you can do the following:

1. Hard drive defragmentation
2. Defragmentation and cleaning of the registry
3. Removing unnecessary programs
4. Optimizing the startup list

Changing BIOS settings

Depending on the motherboard and chipset, the input to Basic system carried out by repeatedly pressing a certain key, immediately after turning on the device. The most commonly used keys or combinations thereof:

• Delete
• F1, F2, F3, F10, F11
• Ctrl+Alt+Esc
• Ctrl+Alt+Ins
• Ctrl+Alt+Del

IN modern computers, external drives are connected via the SATA serial interface (SerialATA). This standard supports command queuing function and allows for hot plugging of devices. To use all the features of this interface, you must enable AHCI mode. When working with Windows system 7, before enabling this mode in the BIOS, you need to activate the AHCI driver by changing the registry setting. Log in to the following address: HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\msahci and change the value of the “start” parameter from 3 or 4 to 0. Then you need to enter the BIOS to perform further actions there.

Fig.1. If you entered the BIOS successfully, the following picture appears on the screen

By moving the arrows, you need to open the “INTEGRATEDPERIPHERALS” window. This window contains settings for the SATA controller with the ability to change them. The first line indicates that the controller is enabled, this is indicated by the value “Enabled”.

Fig.2. In the next line, the value “NativeIDE” must be replaced with AHCI

IN in some cases, if the disk is not detected, you can try setting the value to RAID (group connection). Then you should disconnect the floppy drive magnetic disks, which has not been used for a long time and is not part of the peripheral equipment of modern personal devices. This line looks like this: DriveAFloppy 3 modeSupport 1.44M 3.5". Next, in parentheses, you need to set the “none” parameter, indicating to the system that this device is missing.

Fig.3. The result is the following

The device is missing and in addition it is turned off. Pressing the F10 key saves the new settings. Now you need to go to the line “Save&ExitSetup”, which means “Save changes and exit”. After you restart your computer, the new settings will be installed. All of the above operations should be performed if your computer with Windows 7 freezes or your laptop freezes when installing Windows 7.

If Windows does not install, the reason may be that the device is infected with viruses. Some software downloaded from the Internet can be very slow, so when you plan to reinstall the operating system on Windows 7, it is recommended to scan the device using antivirus utilities before starting the process. The new OS must be installed on a computer that is completely cleaned of various “dirt.”

Other options for what to do if Windows 7 installation freezes

Users often complain: “I can’t.” The fact is that many people try to download a program from the Internet, and this is a very unreliable business due to the large number of viruses on sites with free software. Therefore, it is best to use licensed software on optical discs, or, as a last resort, a good pirated copy with an activator. During operation, various situations may arise related to a decrease in the speed of the device or freezing when performing certain operations.

If the installation freezes Windows updates 7, then you can wait a while and if after a while the installation of updates does not continue, then turn off the power and restart the computer.

There is a situation when Windows 7 cannot be installed from a flash drive. The main percentage of installation failures with solid state drive occurs due to incorrect setting BIOS. Elimination of the reasons indicated above is disabling the floppy disk and setting the AHCI mode. Sometimes a program cannot be read because it was written incorrectly. To properly format and burn a disk image to a flash drive, you can use the very convenient UltraISO utility, which supports over 30 formats.

In some cases, when unpacking Windows files 7 stuck at 0%. There can be two main reasons:

1. Overclocking the CPU with hardware
2. A lot of bad sectors on hard drive

In general, when changing the frequency to overclock the processor, many software products no longer install correctly, but after returning the settings to the initial state, proper operation is restored. An old hard drive can also cause freezes when installing an operating system. You need to check the hard drive using the Victoria program and, if necessary, replace it with a new drive.

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Now you know what to do if your Windows 7 installation freezes.

Hello dear friends! This weekend I came across a computer on which I needed to install Windows 7. But a problem appeared that I encountered for the first time. When I started the installation of Windows 7, the installation window did not appear (first window, language selection). And then the seven took a very long time to install. If you have the same problem when Windows 7 takes a long time to install, And The installation window does not appear, then now I will write how to solve this. At least I’ll tell you how I solved this problem.

I'll probably start from the beginning. They called me and asked me to come and look at the computer, otherwise: the Internet does not work (Intertelecom there), the antivirus always shows some window, nothing starts, etc. In short, a complete set of all sorts of different breakdowns. And I’ve already dealt with this computer, such a powerful “machine”, new, only Windows XP is installed on it, not that it’s bad, it just surprised me. And when I asked the owners why Windows XP was installed, they said that they installed it in the store. I said that it wouldn’t be a bad idea to set it to seven, after all, it’s newer, and on the same hardware.

I came a second time, turned it on, and there was something incomprehensible there. Perhaps it was a virus that worked this way, or it was children :), but Avast stuck some kind of warning, there were almost no icons on the notification panel, the Internet did not react in any way to an attempt to open a connection, the theme was changed, and it was not possible to return to the standard one. And many more different unpleasant moments.

I looked and decided that it would be easier to demolish everything, format the C and . After explaining everything to the owner of the computer, we decided that we would do just that.

Everything is fine, the computer rebooted and booted from the installation disk. The file loading bar appeared when installing Windows 7, and when the language selection window should appear, nothing happened. The window did not appear, there was only a splash screen (well, the same as when installing seven) and a cursor. I waited about three minutes and restarted the computer. I realized that something was wrong. I decided to go into the BIOS again and look at the settings. Now it’s clear why the store installed Windows XP; most likely, installing Windows 7 failed.

I eliminated the problems with my installation disk immediately, I have installed it more than once. Yes, and I had an exact copy, with which the Windows 7 installation window also did not appear. I didn't see anything strange in the BIOS, and... It did not help, Windows 7 was not installed, the language selection window did not appear. I decided to open the system unit and see how and what is connected there. I didn't see anything interesting there. By SATA interface was connected HDD and an optical drive.

I tried to run the installation again. I launched everything the same, only the background, but there is no window with a choice of language. I decided to wait. About 5 minutes later a window appeared with a choice of language, well, at least it’s something, I thought. I clicked next and the message appeared “Starting installation...”, and that's it. The computer was “thinking”, I understood this from the fact that the cursor was spinning (something was loading), I decided to wait a little.

After about 10 minutes, a window appeared in which I selected a clean installation of the system, again waited 5 minutes, formatted the partition for Windows 7 and began copying files. They took longer to copy than they should have, it seemed to me. In short, with grief in half, I installed Windows 7. Then I realized what a long installation of Windows 7 was :).

Slow but established

The computer worked as expected from such hardware, very quickly. All that remains is to configure it. But I didn’t have a driver for the modem, so they decided to take the system unit to me and pick it up the next day.

Finding reasons for slow Windows 7 installation

At home, I set everything up, and decided to torture the computer a little more and find out why it was taking so long to install Windows 7, I was interested. Moreover, I did not find a specific answer to this question on the Internet, only guesses.

Setting up a SATA hard drive in BIOS

To begin with, I opened the system unit and changed the connections hard drive and drive. I connected the hard drive from SATA 0 to SATA 1. And the CD/DVD drive is in SATA 3.

Then I went into the BIOS again. I was interested in the settings SATA controller. Chapter .

Against OnChip SATA Controller the parameter was Enabled. Okay, then we see the item, I have the Native IDE option. This is not very good for a SATA hard drive, as it will not show all its capabilities.

Changed the parameter value to AHCI (the most the best option for SATA drives). I tried to turn on the computer. The drive was not detected at all, and as soon as Windows 7 started loading it blinked blue screen, and the computer rebooted.

I decided to put RAID in the parameter instead of AHCI (combines disks into an array), nothing worked (I knew it was useless, but decided to try), everything is the same as with AHCI.

Installed it back Native IDE. All these experiments did not help. Although it is very strange why AHCI did not work, I never understood it.

Disable Drive A

I also saw that opposite the Drive A table there was a parameter “1.44MB, 3.5”. This is a disk drive, and this computer does not have one. So I set it to “None” to tell the system that it is missing.

I saved the settings by pressing F10. Put installation disk with Windows 7 and tried to run the installation again to check how the seven would be installed, just as slowly or faster.

And to my surprise, everything worked as expected, a window quickly appeared with a choice of language and so on, I quickly got to formatting the disk. Of course, I didn’t format it, since the computer was already set up and should have been picked up by now.

How to solve the problem of slow installation of Windows 7?

Let's summarize, otherwise I've scribbled a lot of text :). There was a problem with installing Windows 7, it took a very long time to install, and I had to wait a lot until the window with the choice of language appeared, and then “Starting installation...” hung for a long time.. If you have such a problem, then you can just wait and everything will be installed. I have it installed.

If you want to try to solve this problem, then:

1. Try setting AHCI next to the item in the BIOS (most likely it didn’t help me).
2. Change SATA connectors for the hard drive and drive.
3. Disable Drive A (disk drive).

I did the last two steps, and the installation of Windows 7 went quickly. I can’t say with 100% certainty that this is what helped me return normal speed installing Windows 7. But in any case, you need to try.

Sorry that there was so much text, I just wanted to describe everything in as much detail as possible. I hope that my experience was useful to you, if you managed to solve this problem, in this or some other way, write about it in the comments, it will be interesting and useful. Good luck friends!

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Windows 7 takes a long time to install. The Windows 7 installation window does not appear. updated: January 12, 2015 by: admin

Hello dear readers.

Sooner or later, all users of computers with Microsoft operating systems are faced with a situation where they need to change the environment they are using. In this case, the reasons can be very different. Previously, I already told you exactly how you need to install a new OS on your device. But what should you do if the Windows 7 installation starts, freezes on your laptop, and then nothing happens? As always, there can be many reasons. Further in the article I will try to analyze the most popular of them.

The above problem manifests itself in various ways:

Causes( )

Despite the fact that the process stops at different moments, the reasons are the same:

Problems with hard drive, RAM, power supply.

Insufficient contact with motherboard.

The reader or USB port is shorted.

Incorrect BIOS setting.

Error while writing image.

Damage to the storage medium.

Well, as you can see, there are many reasons for the problem. Conventionally, they are divided into external and internal. Based on this, the solution to the disease will be different.

Waiting for a response( )

We'll look at everything possible solutions Problems. So, if suddenly on your Asus laptop or any other situation where the OS installation process has suddenly stopped, don’t worry right away. You may just need to wait 10 or 15 minutes. It is likely that after this everything will continue without any disruptions.

Official sources do not say why exactly this is happening.

It is true that it is worth noting that in most cases this is observed on devices that use motherboards Gigabyte and processors from AMD. Apparently, during their interaction, small glitches occur that lead to such consequences.

Distribution( )

What to do if the previous option did not help, and your HP or other laptop still freezes? It's worth trying a new portable memory with a Windows distribution. In addition, you can test an existing removable device on a computer different from yours. If everything happens again, the disease is directly related to memory. Otherwise - with a computer.

It is worth noting that in the latter option, a separate component of the device, with the help of which reading occurs, may not function correctly. Therefore, for the exception possible options It’s worth conducting a test using just another disk or flash drive.

BIOS( )

On many computers and laptops, regardless of the manufacturer, be it Samsung or any other, problems with starting the installation process can be associated with two important parameters that are set in the BIOS area:

And for proper operation you must specify the appropriate parameters for each. To do this, we perform several movements:

Now it’s worth returning to the installation process again.

Checking your computer( )

If the methods described above did not help solve the problem, one of the next steps is to check your computer or Lenovo laptop(any other manufacturer) for mechanical damage. From the outside, everything looks the same as it was before - you just need to unscrew the system unit. In this case, you need to try a little more with a laptop.

After opening, we check for the presence of a burning smell, drips, and dark spots. At the same time, it’s worth inspecting everything you can, including the power supply, hard drive, RAM connectors, etc.

As a result, if a problem area is found, it simply needs to be replaced.

Have you ever noticed that sometimes Windows 7 takes a very long time to install on your computer? In this case, the computer often practically freezes at the stage when the blue window appears, and the installation with the process of copying files is delayed to such an extent that many users do not have the patience to wait for the process to start. What advice would you give to users facing this problem? Based on the opinions of the vast majority of experts, we will try to figure out what is the reason for this behavior of the system, and consider what actions can be taken to eliminate problems that arise, which can be classified as the most common cases.

Why Windows 7 takes a long time to install: possible reasons

Concerning possible reasons the emergence of such problems, among them the following are usually mentioned:

• malfunction of the media used for installation;
• incorrectly written distributions;
• incorrect settings and outdated firmware of primary input/output systems;
• errors or damage to the hard drive;
• problems with RAM;
• problems with other equipment.

Windows 7 takes a long time to install from a flash drive or optical disk: media problems

So, let's start looking at methods for eliminating such problems with the simplest ones. Naturally, it happens that Windows 7 takes a long time to install on a computer only because the media on which the installation distribution is recorded has software or physical damage.

For example, if there are scratches on an optical disc, the installation of the system freezes at one “wonderful” moment, as evidenced by constant attempts to spin up the disc, but at the same time it is not possible to move from one track to another. After such fruitless attempts, one can often observe complete calm, in which there is no reaction from the host at all. What can be done in such a situation? Just burn the distribution onto a new disc and repeat the installation.

In the case of flash drives, the situation looks almost similar, only the media itself is initially recommended to be checked for functionality, and if malfunctions in the functioning of the controllers are detected, install factory firmware or perform low-level formatting. For this, the LLFT program is best suited, which is the most radical solution when all else fails.

Incorrectly written distribution

Another reason that Windows 7 takes a very long time to install, as is probably already clear, may be that the distribution was written incorrectly, or you are using some kind of unofficial assembly.

To eliminate such troubles, it is best to download a known working distribution (for example, from the official or partner Microsoft website), and it is recommended to write it to a flash drive using automated applications like Rufus. Such programs independently offer to perform certain operations, based on which distribution or media is used in each specific case.

Primary BIOS settings

Almost all experts and users who have encountered similar situations cite incorrectly configured settings of the primary BIOS or UEFI input/output systems as the main reason that Windows 7 takes a long time to install.

The very first and most important thing that you immediately need to pay attention to is to set the AHCI mode instead of IDE in the SATA controller settings. However, this approach may not produce results if you have several hard drives connected to your computer. In this case, try using RAID mode for all disks (combining disks into one RAID array).

Another rather counterintuitive troubleshooting solution, oddly enough, is to disable the floppy drives.

It is not known why this happens, but for some unclear reason, several of them may be detected in the BIOS, although in fact they are not installed.

Hard drive problems

But you can often encounter situations where Windows 7 takes a long time to install, even if the problems described above are not observed. What is the reason? Apparently, copying files cannot start due to a broken hard drive. In some ways, this is reminiscent of the situation with optical disk. It may very well be that the hard drive simply began to crumble. In this case, we can advise you to immediately check the disk, using specialized programs on the basis of which you can create bootable media, or perform similar actions using the command line and the CHKDSK disk check tool, which is available in the distribution (in this case, system recovery is selected at startup).

Problems with working memory

Finally, sometimes the problem with Windows 7 taking a long time to install may be RAM problems.

You can, of course, perform memory diagnostics using command line, however, as the most effective tool, it is best to use utilities of the Memtest86/86+ class, which can also be written to removable media, boot from it, setting the device first in boot priority in the BIOS, and then perform a full test. If problems are identified, faulty strips will have to be replaced.

Is it worth flashing the BIOS?

It’s not often, of course, that problems with the firmware of primary systems becoming outdated can be encountered. But in most cases, this situation has only an indirect relation to the fact that Windows 7 takes a long time to install. However, if you have the necessary knowledge and skills, you can download the updated firmware from official resource BIOS manufacturer or developer shell, and then perform the installation directly through the primary system, having previously written the firmware to a flash drive (keep in mind that when saving to a hard drive, it will not only not be installed, but also not be detected).

What else could it be?

Above were only the most basic problems and methods for correcting them. However, on the Internet you can also find posts from users whose system has been installed for a very long time, but none of the above situations occur. What is the reason for this?

Quite often, to correct possible failures, it is recommended to check graphics adapter.

If there are two of them (integrated and discrete), it is better to switch to the basic one (the one built into the motherboard) during the installation of the system.

Sometimes malfunctions occur network adapters when the process of downloading and installing updates freezes. In this case, you should check your Internet connection, as well as the network card itself.

Some users in their experiments go almost to the point of ridiculousness, recommending that you first install the XP version, and then install “seven” from under it. The solution looks clearly irrational, although there is some sense in it (especially when it is impossible to revive the installation process by any means).

Epilogue

To sum it up and relying on the recommendations of experts, we can say with confidence that in most cases changing the operating mode of the SATA controller and completely disabling the use of floppy disk drives in primary systems helps. If such actions do not produce any tangible effect, you will have to try all other methods. It is quite possible that after applying some of the presented solutions, the installation will take place without any problems.

At some point in time, no matter what, you wanted to install/reinstall an operating system on your computer. We got the distribution kit, set the settings in the Bios and, most importantly, mentally prepared for the boot and installation process. But it was not there. When installing Windows 7, the computer suddenly freezes without showing the slightest sign of life. Miracles, and that's all. However, before you grab your head, run for validol, or rush to write an angry letter to Bill Gates, you should think about why the problem happened in the system.

In this case, the causes will directly tell us the effect and, accordingly, everything possible ways Solving the problem of why Windows 7 takes so long to install.

Problem options and their causes

Symptoms of such a “disease” in the installation of an operating system can be different:

Moreover, the reasons for the PC freezing in each of these cases are the same. In particular, the system may take a very long time to load due to:

1. problems with the hard drive;
2. problem with RAM or power supply;
3. lack of contact with the motherboard;
4. short circuit of the USB connector or malfunction of the drive;
5. incorrect BIOS settings;
6. errors in the OS image on the distribution;
7. damage to the boot disk (flash drive).

Thus, the reasons that the computer freezes at the beginning, in the middle, or at the end of the installation of the operating system can be divided into internal (1-5), directly related to the operation of the PC, and external (6-7). Based on this, the options for solving the problem will also differ from each other.

Troubleshooting options

1. Waiting for a response

No matter how trivial it may sound, first you can try just waiting for the Windows installation to finish. There are often cases when, after 10-45 minutes of waiting, the system responded and was subsequently installed without failures or freezes. How can this be explained? It is impossible to find an unambiguous, let alone official, answer to this question. However, as practice shows, very often such a problem accompanies the installation of Windows on a computer with AMD processor and Gigabyte motherboard.

2. Replacing Windows 7 distribution

If waiting for the system to respond does not help and the PC still freezes, you should try replacing the installation disk (flash drive) with Windows 7 or test it on another computer. If the reason was in it or in the image recorded on it, the problem with the computer slowing down, of course, will disappear with the replacement of the distribution kit.

Here we note that the problem may not be in the boot disk(flash drive), but in the drive (USB connector) with which it is loaded. It is not difficult to identify such a problem in the operation of a PC. It is enough to test the drive (USB connector) for functionality using any other disk (flash drive).

3. Resetting the BIOS

There are definitely two settings in the BIOS that can affect the speed of your computer, namely:

1. SATA Mode (OnChip SATA Type);
2. Floppy Drive / Drive A.

It is best to adjust the work of each of them. In the first case, you will need to enter the Integrated Peripherals section and select AHCI for SATA Mode or OnChip SATA Type:

In the second case, you will have to completely deactivate the Floppy Drive (Drive A). You can do this by entering the Advanced section in the BIOS:

You can also try resetting your computer's boot settings that you set before starting the Windows 7 installation process.

4. External evaluation of devices

If none of the methods described above helped, it is very likely that the cause of the problem lies in the “stuffing” of the computer. First, it’s worth assessing the external condition of the devices. To do this, take a screwdriver in your hands and unscrew the bolts from system unit and check one by one for drips, burning smell and other malfunctions:

• power supply;
• motherboard;
• hard drive;
• RAM, etc.

It is clear that if the result is positive, the solution will be very simple - we replace the damaged device and forget about the problem. If an external examination does not yield anything, we undertake to test the hard drive and the operation of RAM.

5. Testing the hard drive and RAM

You can test your hard drive for bad sectors and other faults different programs, for example, with utilities such as.