Problems Passthrough Creative Soundblaster ZXR

I want to passthrough my Soundblaster ZXR PCI to my Windows Gaming Machine but it wont work...

I mean, yes i can passthrough it, and it will be recognized in Windows, but as an different soundcard an "soundblaster recon 3d pcie".

I successfully installed the driver of an ZXR but i cant launch the configurator tool to adjust my sound settings, and i get no output.

IOMMU group 0
00:00.0 Host bridge [0600]: Intel Corporation 4th Gen Core Processor DRAM Controller [8086:0c00] (rev 06)
IOMMU group 1
00:01.0 PCI bridge [0604]: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor PCI Express x16 Controller [8086:0c01] (rev 06)
01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GM204 [GeForce GTX 970] [10de:13c2] (rev a1)
01:00.1 Audio device [0403]: NVIDIA Corporation GM204 High Definition Audio Controller [10de:0fbb] (rev a1)
IOMMU group 2
00:02.0 VGA compatible controller [0300]: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics Controller [8086:0412] (rev 06)
IOMMU group 3
00:14.0 USB controller [0c03]: Intel Corporation 9 Series Chipset Family USB xHCI Controller [8086:8cb1]
IOMMU group 4
00:16.0 Communication controller [0780]: Intel Corporation 9 Series Chipset Family ME Interface #1 [8086:8cba]
IOMMU group 5
00:19.0 Ethernet controller [0200]: Intel Corporation Ethernet Connection (2) I218-V [8086:15a1]
IOMMU group 6
00:1a.0 USB controller [0c03]: Intel Corporation 9 Series Chipset Family USB EHCI Controller #2 [8086:8cad]
IOMMU group 7
00:1b.0 Audio device [0403]: Intel Corporation 9 Series Chipset Family HD Audio Controller [8086:8ca0]
IOMMU group 8
00:1c.0 PCI bridge [0604]: Intel Corporation 9 Series Chipset Family PCI Express Root Port 1 [8086:8c90] (rev d0)
IOMMU group 9
00:1c.3 PCI bridge [0604]: Intel Corporation 9 Series Chipset Family PCI Express Root Port 4 [8086:8c96] (rev d0)
IOMMU group 10
00:1c.4 PCI bridge [0604]: Intel Corporation 9 Series Chipset Family PCI Express Root Port 5 [8086:8c98] (rev d0)
IOMMU group 11
00:1c.6 PCI bridge [0604]: Intel Corporation 9 Series Chipset Family PCI Express Root Port 7 [8086:8c9c] (rev d0)
IOMMU group 12
00:1d.0 USB controller [0c03]: Intel Corporation 9 Series Chipset Family USB EHCI Controller #1 [8086:8ca6]
IOMMU group 13
00:1f.0 ISA bridge [0601]: Intel Corporation 9 Series Chipset Family Z97 LPC Controller [8086:8cc4]
00:1f.2 SATA controller [0106]: Intel Corporation 9 Series Chipset Family SATA Controller [AHCI Mode] [8086:8c82]
00:1f.3 SMBus [0c05]: Intel Corporation 9 Series Chipset Family SMBus Controller [8086:8ca2]
IOMMU group 14
03:00.0 PCI bridge [0604]: ASMedia Technology Inc. Device [1b21:1187]
IOMMU group 15
04:01.0 PCI bridge [0604]: ASMedia Technology Inc. Device [1b21:1187]
05:00.0 Audio device [0403]: Creative Labs Sound Core3D [sound Blaster Recon3D / Z-Series] [1102:0012] (rev 01)
IOMMU group 16
04:02.0 PCI bridge [0604]: ASMedia Technology Inc. Device [1b21:1187]
06:00.0 Network controller [0280]: Broadcom Limited BCM4352 802.11ac Wireless Network Adapter [14e4:43b1] (rev 03)
IOMMU group 17
04:03.0 PCI bridge [0604]: ASMedia Technology Inc. Device [1b21:1187]
07:00.0 SATA controller [0106]: ASMedia Technology Inc. ASM1062 Serial ATA Controller [1b21:0612] (rev 02)
IOMMU group 18
04:04.0 PCI bridge [0604]: ASMedia Technology Inc. Device [1b21:1187]
IOMMU group 19
04:05.0 PCI bridge [0604]: ASMedia Technology Inc. Device [1b21:1187]
IOMMU group 20
04:06.0 PCI bridge [0604]: ASMedia Technology Inc. Device [1b21:1187]
0a:00.0 Ethernet controller [0200]: Intel Corporation I211 Gigabit Network Connection [8086:1539] (rev 03)
IOMMU group 21
04:07.0 PCI bridge [0604]: ASMedia Technology Inc. Device [1b21:1187]
0b:00.0 USB controller [0c03]: VIA Technologies, Inc. VL805 USB 3.0 Host Controller [1106:3483] (rev 01)
IOMMU group 22
0c:00.0 VGA compatible controller [0300]: NVIDIA Corporation GM206 [GeForce GTX 960] [10de:1401] (rev a1)
0c:00.1 Audio device [0403]: NVIDIA Corporation Device [10de:0fba] (rev a1)
IOMMU group 23
0d:00.0 USB controller [0c03]: ASMedia Technology Inc. ASM1042A USB 3.0 Host Controller [1b21:1142]

Someone has the same problems?

No one an idea?