inf Class GUID in HCT test.

NTDEV
1

Dear all,
I faced a strange situation when I am doing HCT test againest my USB device.

In INF file I gave Class=Security. and I used the calss GUID
{6A923685-D5BD- 11d5-9CE4-005056920001} (I think this is security
calss GUID).

Then in HCT test my driver is coming in USB and Antivirus class.

In INF file I gave class= Security and I used class GUID as given in
BulkUSB sample GUID.

Still in HCT it is coming under Both USB and anti virus class.

What may be the resion?.
Here I am attaching the INF file code snippet with this mail.’

Regards,
Ramya

[Version]
Signature=$CHICAGO$
Class=Security
ClassGuid={6A923685-D5BD-11d5-9CE4-005056920001}
Provider=“MYTechnologies.”
DriverVer=10/28/2004,2,0,0,1

[ClassInstall32]
AddReg=SecurityClassReg

[SecurityClassReg]
HKR,“Security”

2

The class is supposed to match the classguid. See the ddk documentation. If
you are supplying a non-standard guid you should supply a non-standard class
value as well. By the way you should probably use your own generated guid
rather than re-using some sample driver guid.

=====================
Mark Roddy
Windows .NET/XP/2000 Consulting
Hollis Technology Solutions 603-321-1032
www.hollistech.com

-----Original Message-----
From: xxxxx@lists.osr.com
[mailto:xxxxx@lists.osr.com] On Behalf Of Ramya Desai
Sent: Friday, March 18, 2005 9:09 AM
To: Windows System Software Devs Interest List
Subject: [ntdev] inf Class GUID in HCT test.

Dear all,
I faced a strange situation when I am doing HCT test againest
my USB device.

In INF file I gave Class=Security. and I used the calss GUID
{6A923685-D5BD- 11d5-9CE4-005056920001} (I think this is
security calss GUID).

Then in HCT test my driver is coming in USB and Antivirus class.

In INF file I gave class= Security and I used class GUID as
given in BulkUSB sample GUID.

Still in HCT it is coming under Both USB and anti virus class.

What may be the resion?.
Here I am attaching the INF file code snippet with this mail.’

Regards,
Ramya

[Version]
Signature=$CHICAGO$
Class=Security
ClassGuid={6A923685-D5BD-11d5-9CE4-005056920001}
Provider=“MYTechnologies.”
DriverVer=10/28/2004,2,0,0,1

[ClassInstall32]
AddReg=SecurityClassReg

[SecurityClassReg]
HKR,“Security”

Questions? First check the Kernel Driver FAQ at
http://www.osronline.com/article.cfm?id=256

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