Windows “Internal Error 2738” Fix

When trying to install an application, you may get the following error:

Internal Error 2738

To fix this problem, try the following steps.

  1. Hold the Windows Key and press “R” to bring up the Windows Run dialog box.
  2. Type “regsvr32 vbscript.dll“, then press “Enter“.

You should get a popup that says the DLL file registered successfully.

Now try to install the program again. I hope this works!


  1. Robert says

    The above is for installing but I want to uninstall. I have tried other persons and followed their instructions but nothing works. I still get Error 2738. I am able to uninstall other programs but not Photosmart HP.Any ideas.

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