HP 2300d HP LaserJet 2300 printer - HP Driver Preconfiguration Support Guide - Page 19

Information, Information dialog box, Digital Signature Not Found dialog box

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2 The Information dialog box appears, as shown in Figure 1. Figure 1 Information dialog box This dialog box warns users that, depending on how the driver is installed, a Windows Hardware Quality Labs (WHQL) Digital Signature Warning will appear. Because the .CFG file that is shipped with the drivers is part of the .INF-file package (and referenced in the .INF file as a dependent file of the driver), modifying this file invalidates the digital signature that Microsoft provides when the driver is WHQL-certified. Figure 2 shows the Microsoft warning dialog that appears at install time. Figure 2 Digital Signature Not Found dialog box HP Driver Preconfiguration Support Guide 17

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HP Driver Preconfiguration Support Guide
17
2
The
Information
dialog box appears, as shown in Figure 1.
Figure 1
Information dialog box
This dialog box warns users that, depending on how the driver is installed, a Windows
Hardware Quality Labs (WHQL) Digital Signature Warning will appear.
Because the .CFG file that is shipped with the drivers is part of the .INF-file package (and
referenced in the .INF file as a dependent file of the driver), modifying this file invalidates the
digital signature that Microsoft provides when the driver is WHQL-certified.
Figure 2 shows the Microsoft warning dialog that appears at install time.
Figure 2
Digital Signature Not Found dialog box