The installation folder for MW must be readable and writable by the MW user before the user can configure MW.
Resolution:
On the File > Properties > Security tab for the MW Installation folder, set the MW user's permissions to allow Full Control. By default, the installation folder is C:\\Program Files\\Modernization Workbench.
Note: In Windows Vista, you must set the administrator's permissions for the MW installation folder explicitly. You can do that by listing the administrator on the Security tab for the folder.
Incident Number: 2287375
Old KB# 14538
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