Unsigned drivers installation
Does anyone know where to find a DPinst.exe that installes unsigned drivers ?
Or any other tool, except Devcon that I have tried and it fails...
Or any other tool, except Devcon that I have tried and it fails...
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Posted by:
spartacus
17 years ago
Have a look at the reply I did for this note.
As you will see, I suggested using the Difx 2 merge module for this purpose. In your case, you will need to modify the flags field in the MsiDriverPackages table and set the flags to 12, indicating a legacy (i.e. non-signed) driver installation.
Following installation you may still get a prompt for administrator credentials when any physicals device(s) to which the drivers relate to are attached to the system. The exception to this are printers which use a different "server-side" mechanism and avoid the need for non-admin users to enter credentials.
I think the above restriction is pretty much unavoidable (although if other forum members have any workarounds, I'd be delighted to hear from them [:)]) However, if everything else has been done correctly, then at least your users should not be prompted for the location of the drivers as everything else should take place automatically.
Regards,
Spartacus
As you will see, I suggested using the Difx 2 merge module for this purpose. In your case, you will need to modify the flags field in the MsiDriverPackages table and set the flags to 12, indicating a legacy (i.e. non-signed) driver installation.
Following installation you may still get a prompt for administrator credentials when any physicals device(s) to which the drivers relate to are attached to the system. The exception to this are printers which use a different "server-side" mechanism and avoid the need for non-admin users to enter credentials.
I think the above restriction is pretty much unavoidable (although if other forum members have any workarounds, I'd be delighted to hear from them [:)]) However, if everything else has been done correctly, then at least your users should not be prompted for the location of the drivers as everything else should take place automatically.
Regards,
Spartacus
Posted by:
AngelD
17 years ago
DPinst.exe is included in "Driver Install Frameworks Tools 2.0" which can be downloaded from http://www.microsoft.com/whdc/archive/DIFxtls20.mspx
Posted by:
mark_holland21
17 years ago
Posted by:
AngelD
17 years ago
Posted by:
msi_support
11 years ago
I didnt find anything in the above link but this helped.
http://www.deploymentresearch.com/Blog/tabid/62/EntryId/63/Sign-your-unsigned-drivers-Damn-It.aspx
Posted by:
drumgod1
15 years ago
Posted by:
AngelD
15 years ago
Rating comments in this legacy AppDeploy message board thread won't reorder them,
so that the conversation will remain readable.
so that the conversation will remain readable.