Problems encountered in installing win7, I don t want the original vista, what should I do?

Use the win image version to install to a different partition using a virtual optical drive.

You can use the Win 7 installation disc to install directly to other partitions (dual system operation) after loading Win 7 format the C drive.

You can install it with a disc Win 7 when you install it directly and select Overwrite Install when you install it, you will format the C drive.

You can use a CD to install Win 7 directly to the C drive, do not format it, wait until the Win 7 system is installed, and the old Vista system will generate a file in the C drive, and delete it.

Friendly reminder: Please purchase the genuine installation CD to use.

To install Win 7, if you are using a non-genuine installation CD, please prepare a CD-Key or Cracked Loader in advance

Please also prepare the corresponding computer hardware device driver in case you need it.

That's the time"Upgrades"It means that after the default upgrade of win 7, it will be installed again"Customize"It refers to the location where you choose whether to upgrade the installation and install the system! This step has nothing to do with the original Vista system!

You don't need to remove Vista to install Windows 7, and you can't remove it, if you don't have enough space on the C drive, you can only format it.

After the Windows 7 system is installed, it will automatically pack the previous system in the C drive, which occupies a certain amount of space and can be deleted, named. old files!

Select Custom. The meaning of upgrade means that you upgrade from Vista to 7 There are a lot of problems with that, and customization is to reinstall a system The previous system he packaged for you, you installed it and deleted it.

Customize: Then format your original Vista drive in the options and reload it into that drive.

The computer restarts unexpectedly or encounters an error Windows installation cannot proceed with the resolution steps as follows:

1. When this error occurs, press shift+f10, the system will open the command window, enter cd and press the enter key to return to the root directory, and the screen will display c: .

2. Next, enter CD Windows System32 Oobe.

3. Then type: msoobe or , and wait for the installation to complete.

I don't know if win7 system users have encountered the prompt of "unable to access the windows installer service" when installing the software, especially when installing the msi installation package, this problem is the most prominent. Actually, this problem is caused by the Microsoft Windows Installer service, which we are installing with the extension. The service needs to be called when installing the MSI package, so if there is a problem with the Windows Installer service, the above error message will appear.

The solution to this problem is very simple, as follows:

1.Start - All - Accessories - Command Prompt 2Right-click - Run as administrator.

reg deletehklm\software\microsoft\sqmclient\windows\disabledsessions /va /f

4.Just restart your Vista or Win7 system.

Some friends may say, isn't this just a registry operation, yes, this is a registry operation through the command line (the command line program requires administrator status). Of course, you can also open the registry in the running input and find the hkey local machine software microsoft sqmclient windows disabledsessions

Delete this item and restart it.

Reinstall it, install an installed version, don't ghost

What is the format of your hard drive, and is the boot object set up?

First, find the first boot item in the BIOS settings, set it to CDROM, and then format the C drive.

Reboot and put it into the system disc after the grid is finished! Then it's the next step, the next step is it!

Otherwise, it's easier to use ghost to do it!

Boot is to enter the BIOS and then set the boot item to optical drive boot.

I've had a problem that I can't get in after formatting it with pm, but it's okay to format it with DM.

If you can't get in after installing it, you try using DM, but remember, you have to back it up. DM is a low file and cannot be recovered after formatting. So be careful.

What is the configuration of your computer? What was the system before? It's impossible not to pretend. Don't you know how to pretend?

Is there no optical drive as a boot preference?

It's a brand machine, right?

Format the hard drive.

It should be able to be installed.,In the official next time.,And then install it in safe mode.,By the way, kill the virus (it is recommended to use Kaba.,Unload it when you're done with it.,This thing is super card.,It's useless to leave him.)。

unist specified don’t exist. shsucdx can’t install

Translated to this, it means: a specific partition (unit) does not exist, and shsucdx cannot be installed.

shsucdx(.com) is the program for the optical drive extension under DOS, install the SATA optical drive program.

Possible reasons for this problem with spring jims:

1. The hard disk partition has not been activated (you can use fdisk or diskgen to view, and diskgen to view the activated partition is marked in red).

2. Hard disk bad sectors.

3. The hard disk cannot be recognized normally (for example, some SATA hard disks cannot be recognized by the DOS system that does not load SATA driver).

Diagnosis & Resolution Process:

1. First of all, use the diskgen tool to check whether the system partition is activated (reactivate the partition that will be installed by the system) and the file system format of the partition (such as NTFS or FAT32). Then the problem is still not solved, and then the following operation continues.

2. Reboot into the BIOS (press F2), restore factory settings (Load Manufacture Defaults), set the disc boot (boot —>cd *** drives), and set the hard disk mode to compatibility mode (Advanced — > ide configuration — > Sata.mode — compatible).

3. Then save, restart, and start to install the system with the ghost system disk. Problem solving.

PS: If you don't want to be so troublesome, then install it with a pure system disk, or change to a higher version (with SATA optical drive drive) Ghost system disk to install. In addition, you can use the PE system of the GHOST system to install it (enter the PE system, and you can see the "GHOST installation" system on the desktop).

Update: If there are bad sectors on the hard disk, you can detect the location of the bad sectors, and then create a separate partition for the bad sectors to hide the bad sectors partition! --Also, you can go to your local dell service department and ask them to give you a factory version of win7 that is at least genuine.

There won't be so much garbage, you use the ghost version outside, and you'll know when there are many problems in the future. Although many can be solved. When installing, it is better to use it for the first time and install it normally.