winsowa Installer is not correctly installed error

I try to install the professional mechanical system on my desk at home, and as much other installations and removals, I try to do, it tells me that my windows installer doesn't is not installed correctly... help me! What should I do? How can I fix it?

Hey J.T. Bobo,

  1. What is the full error message that you receive?
  2. Did you the latest changes on the computer?
  3. You are able to install other programs on the computer?

Method 1

Check and make sure that the Windows service install is running on the computer.

  1. Click Start, click run , and then type services.msc in the dialog box and press Enter to open Services.
  2. Right click on the Windows Installer service, and then click Properties.
  3. If the box Startup type is set to Disabled, change it to Manual.
  4. Click OK to close the Properties window.
  5. Right click on the Windows Installer service and then click Start. The service should start without errors.

Try to install the program and check that it works.

Method 2

If fails it above step can refer to the article below and try the following steps mentioned, check if it helps.

Problems installing and uninstalling programs on Windows computers

http://support.Microsoft.com/kb/2438651

Error message when you try to add or remove a program on a computer that is running Windows XP or Windows Server 2003: "the Windows Installer service is not to be accessible.

http://support.Microsoft.com/kb/315346

Tags: Windows

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