Not woking Driver Code Signing authenticode but working fine TestCertificate Driver

Hello All,

I am working on making unattended Silent preinstall(Software First) of
driver using DPInstall. Drivers to be installed XP Professional. As
mentioned by microsoft I signed Drivers with test certificates. On
test machine I installed that test certificates in Trusted Root and
Tusted Publisher. And my driver preinstall works and drivers go to
driver store. Later when I attach device drivers get automatically
installed.

After that we purchase Code Signing certificates from GlobalSign and I
then Sign the working drivers with authenticode certificates. Add
certificates in trusted root and trusted publisher. And what I found
divers does not get preinstall properly. Drivers go to driverstore
properly but when I attach device it shows found new hardware dialog
box.

When I look Setupapi.log it gives error something like this is not a
valid certificate(not exactly remember). But after that it does not
create cat file and also pnf file.

Please help me to figure out why driver is working with test
certificates and not properly signed certificates.

Thanks in advance
Prashant

Exact error is

#I329 Verifying catalog "C:\WINDOWS\system32\DRVSTORE
\DrvSetup_86516A3D8282D55C79642FC4E004932D337FFC8F \DrvSetup.cat"
failed. Error 0x800b0110: The certificate is not valid for the
requested usage.
#E361 An unsigned or incorrectly signed file "C:\WINDOWS
\system32\DRVSTORE\DrvSetup_86516A3D8282D55C79642F C4E004932D337FFC8F
\DrvSetup.cat" will be installed (Policy=Ignore). Error 0x800b0110:
The certificate is not valid for the requested usage.
#V042 Opened INF "C:\WINDOWS\INF\oem15.inf", PNF created (Languge =
0409).
..
..
#V039 Opened INF "C:\WINDOWS\system32\DRVSTORE
\DrvSetup_86516A3D8282D55C79642FC4E004932D337FFC8F \DrvSetup.inf", PNF
not created (Languge = 0409).
#I180 Verifying file "C:\WINDOWS\system32\DRVSTORE
\DrvSetup_86516A3D8282D55C79642FC4E004932D337FFC8F \DrvSetup.inf" (key
"DrvSetup.inf") against catalog "oem15.CAT" failed. Error 1168:
Element not found.


Thanks
Prashant