https://community.hpe.com/t5/windows-server-2003/cl380-windows-2003-cluster/m-p/3325948#M930 Hi Brandon,<BR /><BR />Have a look at this: <A href="http://forums1.itrc.hp.com/service/forums/bizsupport/parseCurl.do?CURL=%2Fcm%2FQuestionAnswer%2F1%2C%2C0x28a40627c8ddd61190050090279cd0f9%2C00.html&amp;forumId=2&amp;admit=716493758+1089749367283+28353475" target="_blank">http://forums1.itrc.hp.com/service/forums/bizsupport/parseCurl.do?CURL=%2Fcm%2FQuestionAnswer%2F1%2C%2C0x28a40627c8ddd61190050090279cd0f9%2C00.html&amp;forumId=2&amp;admit=716493758+1089749367283+28353475</A><BR /><BR />Windows 2000 also shows the device as unknown but this does not affect the functionality of the system and (also according to HP/Compaq) can be left in it's unknown state. Earlier 'cluster in a box' solutions display the same behaviour.<BR /><BR />Hope this helps. Tue, 13 Jul 2004 15:13:22 GMT Jasper Tiggelaar 2004-07-13T15:13:22Z https://community.hpe.com/t5/windows-server-2003/cl380-windows-2003-cluster/m-p/3325947#M929 I see that the CL 380 is supported as a Windows 2003 Cluster server but the CR3500 controller shows up as an unknown device. The latest support pack has been installed but doesn't seem to do any good. Any idea on where I can get the driver for the CR3500 that works under Windows 2003 Enterprise? Wed, 07 Jul 2004 23:14:42 GMT https://community.hpe.com/t5/windows-server-2003/cl380-windows-2003-cluster/m-p/3325947#M929 Brandon Jones_1 2004-07-07T23:14:42Z https://community.hpe.com/t5/windows-server-2003/cl380-windows-2003-cluster/m-p/3325948#M930 Hi Brandon,<BR /><BR />Have a look at this: <A href="http://forums1.itrc.hp.com/service/forums/bizsupport/parseCurl.do?CURL=%2Fcm%2FQuestionAnswer%2F1%2C%2C0x28a40627c8ddd61190050090279cd0f9%2C00.html&amp;forumId=2&amp;admit=716493758+1089749367283+28353475" target="_blank">http://forums1.itrc.hp.com/service/forums/bizsupport/parseCurl.do?CURL=%2Fcm%2FQuestionAnswer%2F1%2C%2C0x28a40627c8ddd61190050090279cd0f9%2C00.html&amp;forumId=2&amp;admit=716493758+1089749367283+28353475</A><BR /><BR />Windows 2000 also shows the device as unknown but this does not affect the functionality of the system and (also according to HP/Compaq) can be left in it's unknown state. Earlier 'cluster in a box' solutions display the same behaviour.<BR /><BR />Hope this helps. Tue, 13 Jul 2004 15:13:22 GMT https://community.hpe.com/t5/windows-server-2003/cl380-windows-2003-cluster/m-p/3325948#M930 Jasper Tiggelaar 2004-07-13T15:13:22Z