Didger Installation error: Error 1327. Invalid Drive: P:\

The error message “Error 1327. Invalid drive: P:\” indicates that there is an unrecognized drive letter assigned to your hard drive or CD.  The drive letter will vary depending on the computer. This could be because the CD-ROM or DVD-ROM drive letter has changed since a previous install, or you have changed the drive letter of the hard disk that the operating system is installed on, for example, the C drive.

To resolve this issue you must re-assign the original letter to the CD-ROM, DVD-ROM, or operating system drive.


A Google search for “error 1327” yields the following results: These sites report several ways to rename the drive letter on your hard drive and CD, depending on your version of Windows.


Updated December 24, 2015

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