How do I reinstall Windows Installer package?

Method 4: Reinstall Windows Installer

  1. Click Start, and then click Run.
  2. In the Open box, type cmd, and then click OK.
  3. At the command prompt, type the following lines.
  4. At the command prompt, type exit, and then press ENTER.
  5. Restart your computer.
  6. Update the Windows Installer files to the latest version.

How do I restore missing Windows Installer cache?

Copy the original msp file to the following Windows Installer cache: *%windir%\installer*….Solution 4: Manually restore the files

  1. PatchName: “Hotfix 1702 for SQL Server 2008 R2 (KB981355) (64-bit)”
  2. Original MSP file that is used by the Patch: sql_engine_core_inst. msp.
  3. Cached MSP file: c:\Windows\Installer\1fdb1aec. msp.

How do you fix error there is a problem with this Windows Installer package?

Fixed “There is a problem with this Windows installer package”

  1. Method 1: Make sure you have administrative permissions.
  2. Method 2: Use the Program Install and Uninstall troubleshooter.
  3. Method 3: Repair the software.
  4. Method 4: Re-register Windows Installer.
  5. Method 5: Restart the Windows Installer service.

How do I fix my Windows Installer?

  1. Click Start. , type services.
  2. Right-click Windows Installer, and then click Properties.
  3. If the Startup type box is set to Disabled, change it to Manual.
  4. Click OK to close the Properties window.
  5. Right-click the Windows Installer service, and then click Start.
  6. Try to install or to uninstall again.

How do I find the Windows Installer folder?

Click the start button, choose Run…, then type c:\windows\installer. At this point, an explorer window should appear that reveals the contents of the installer folder.

Where is the Windows Installer cache?

The Windows Installer Cache is used to store important files for applications that are installed by using Windows Installer. By default, this cache is located in the c:\windows\installer folder, and it should not be deleted.

What is C Windows Installer?

The C:\Windows\Installer folder contains Windows installer cache, it’s used to store important files for applications installed using the Windows Installer technology and should not be deleted. The installer cache is used to maintain (remove / update) the applications and patches installed on the computer.

What is Windows Installer package?

An installation package contains all of the information that the Windows Installer requires to install or uninstall an application or product and to run the setup user interface.

How do I access package installer?

You can go to your phone’s Setting>Application>Application Manager>More>Show system apps>Package Installer.

Can C :\ Windows Installer be deleted?

4 Answers. The C:\Windows\Installer folder contains Windows installer cache, it’s used to store important files for applications installed using the Windows Installer technology and should not be deleted.