Resolution For Error Code:0x8007045A

Method 1: Upgrade or reinstall the Microsoft XML parser

To download the latest XML parser, visit the following Microsoft Web site: http://msdn2.microsoft.com/en-us/xml/bb190622.aspx (http://msdn2.microsoft.com/en-us/xml/bb190622.aspx)

Method 2: Replace the corrupted files

To resolve this problem, follow these steps:

1. Copy the following DLL files from the C:\WINDOWS\SYSTEM folder on a computer that is working to the computer that is experiencing the problem:
   • Msxml3.dll
   • Msxml3a.dll
   • Msxml3r.dll
2. After you replace the files, you must register the files. To register the files, follow these steps:
   1. Click Start, and then clickRun
   2. In the Open box, type REGSVR32 C:\WINDOWS\SYSTEM\MSXML.DLL, and then click OK. You receive a message when the registration succeeds.
   3. Repeat steps a and b with the following files:
      • C:\WINDOWS\SYSTEM\MSXML2.DLL
      • C:\WINDOWS\SYSTEM\MSXML3.DLL
   4. Restart your computer.

Regards,

Sohail Patel.

Dead end for me-I can't figure out how to compel the OS to allow me to replace those files.