The problem that the software cannot be installed under Vista, how to solve it?

Vista software can not be installed, what should I do? Many users in Vista system often encounter such problems, when installing a software, the system prompts "can not access the Windows Installer service", especially in the installation of .msi installation This is often the case with packages. In this regard, do you have a better solution? Why is this happening?
This is the case, mainly caused by the Microsoft Windows Installer service. Installation packages ending with the .msi extension need to be invoked during installation, and this issue can occur if there is a problem with this service.
The solution is also very simple. Vista and Win7 are the same:
* Start - All - Attachments - Command Prompt
* Right click - Run as administrator
* Enter the following and Enter
reg delete HKLM\\SOFTWARE\\Microsoft\\SQMClient\\Windows \\DisabledSessions /va /f
* Restart your Vista or Win7 system. www.Examda.CoM exams go to the exams.
Of course, you may say that this is not the registry operation, yes, the registry is operated by command (the command line program requires administrator status). You can also run regedit.exe to open the registry editor, find
HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\SQMClient\\Windows \\DisabledSessions
delete this item and restart.
The truth is the same. You can also make that statement a .bat batch file, and then right click to run as an administrator.
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