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Bug? If I search for LibOVRRT64_0_8.dll with ProcessExplorer my computer crashes

waspswarm
Honored Guest
Download and install ProcessExplorer [1].
Open ProcessExplorer and select Find | Find Handle or DLL...
Type in LibOVRRT64_0_8.dll and click Search button.

My computer crashes.

Any thoughts?

As a backstory I was trying to look into why we occasionally see crashes in ovr_Lookup() from this dll with our Unity3d based VR application despite the fact that we are using an HTC Vive.

[1] https://technet.microsoft.com/en-us/sysinternals/processexplorer.aspx



{


"Time": "2016-04-05_16:12:21",


"SDK Version": "0.8.0.0",


"Local SDK Version": "0.8.0.0",


"Service Running Time": {


"Hours": 0,


"Minutes": 13,


"Seconds": 22


},


"Display Status": {


"Display Mode": 2,


"Win10 Native": {


"Capable": 1,


"Available": 1,


"ResultCode": 0,


"Status": "DXGI 2 Preview available"


},


"IHVDirect": {


"Capable": 1,


"Available": 1,


"ResultCode": 0,


"Status": "Direct Display available"


},


"Legacy Direct": {


"Capable": 0,


"Available": 0,


"ResultCode": -3005,


"Status": "OVRDirect not supported on this OS. Please use one of the more supported modes"


},


"Summary ResultCode": 0,


"Summary Status": ""


},


"System Specifications": {


"Operating System": "Microsoft Windows 10 Pro",


"Processor": "Intel(R) Core(TM) i7-5930K CPU @ 3.50GHz",


"Graphics Adapters": [{


"Name": "NVIDIA GeForce GTX 980",


"Video Controller RAM (MB)": 4095,


"Driver Version": "10.18.13.6472",


"Video Mode": "2560 x 1440 x 4294967296 colors"


}, {


"Name": "NVIDIA GeForce GTX 980",


"Video Controller RAM (MB)": 4095,


"Driver Version": "10.18.13.6472",


"Video Mode": ""


}],


"Total RAM (GB)": 32,


"USB Tree": [{


"name": "Intel(R) C610 series/X99 chipset USB Enhanced Host Controller #1 - 8D26",


"deviceid": "PCI\\VEN_8086&DEV_8D26&SUBSYS_064C1028&REV_05\\3&11583659&0&E8",


"caption": "Intel(R) C610 series/X99 chipset USB Enhanced Host Controller #1 - 8D26",


"manufacturer": "Intel",


"Devices": [{


"manufacturer": "(Standard USB Host Controller)",


"name": "USB Root Hub"


}, {


"manufacturer": "(Generic USB Hub)",


"name": "Generic USB Hub"


}]


}, {


"name": "Intel(R) C610 series/X99 chipset USB Enhanced Host Controller #2 - 8D2D",


"deviceid": "PCI\\VEN_8086&DEV_8D2D&SUBSYS_064C1028&REV_05\\3&11583659&0&D0",


"caption": "Intel(R) C610 series/X99 chipset USB Enhanced Host Controller #2 - 8D2D",


"manufacturer": "Intel",


"Devices": [{


"manufacturer": "(Standard USB Host Controller)",


"name": "USB Root Hub"


}, {


"manufacturer": "(Generic USB Hub)",


"name": "Generic USB Hub"


}]


}, {


"name": "Intel(R) USB 3.0 eXtensible Host Controller - 1.0 (Microsoft)",


"deviceid": "PCI\\VEN_8086&DEV_8D31&SUBSYS_064C1028&REV_05\\3&11583659&0&A0",


"caption": "Intel(R) USB 3.0 eXtensible Host Controller - 1.0 (Microsoft)",


"manufacturer": "Generic USB xHCI Host Controller",


"Devices": [{


"manufacturer": "(Standard USB HUBs)",


"name": "USB Root Hub (xHCI)"


}, {


"manufacturer": "(Standard USB HUBs)",


"name": "Generic SuperSpeed USB Hub"


}, {


"manufacturer": "(Standard USB HUBs)",


"name": "Generic SuperSpeed USB Hub"


}, {


"manufacturer": "(Standard USB HUBs)",


"name": "Generic SuperSpeed USB Hub"


}, {


"manufacturer": "(Standard USB HUBs)",


"name": "Generic SuperSpeed USB Hub"


}, {


"manufacturer": "(Standard USB HUBs)",


"name": "Generic USB Hub"


}, {


"manufacturer": "(Standard USB HUBs)",


"name": "Generic USB Hub"


}, {


"manufacturer": "(Standard USB Host Controller)",


"name": "USB Composite Device"


}, {


"manufacturer": "(Standard system devices)",


"name": "USB Input Device"


}, {


"manufacturer": "(Standard system devices)",


"name": "HID-compliant vendor-defined device"


}, {


"manufacturer": "(Standard system devices)",


"name": "USB Input Device"


}, {


"manufacturer": "(Standard system devices)",


"name": "HID-compliant vendor-defined device"


}, {


"manufacturer": "(Standard USB Host Controller)",


"name": "Unknown USB Device (Device Descriptor Request Failed)"


}, {


"manufacturer": "Broadcom",


"name": "BCM20703 Bluetooth 4.1 USB Device"


}, {


"manufacturer": "(Standard USB Host Controller)",


"name": "USB Composite Device"


}, {


"manufacturer": "Microchip Technology, Inc.",


"name": "USB5734 COM Port (COM5)"


}, {


"manufacturer": "(Standard USB HUBs)",


"name": "Generic USB Hub"


}, {


"manufacturer": "(Standard system devices)",


"name": "USB Input Device"


}, {


"manufacturer": "Microsoft",


"name": "HID-compliant mouse"


}, {


"manufacturer": "(Standard USB HUBs)",


"name": "Generic USB Hub"


}, {


"manufacturer": "Realtek Semiconduct Corp.",


"name": "Realtek USB 2.0 Card Reader"


}, {


"manufacturer": "(Standard system devices)",


"name": "USB Input Device"


}, {


"manufacturer": "(Standard system devices)",


"name": "HID-compliant vendor-defined device"


}, {


"manufacturer": "(Standard USB Host Controller)",


"name": "USB Composite Device"


}, {


"manufacturer": "Corsair",


"name": "Corsair K70 Gaming Keyboard"


}, {


"manufacturer": "(Standard keyboards)",


"name": "HID Keyboard Device"


}, {


"manufacturer": "Corsair",


"name": "Corsair K70 Gaming Keyboard"


}, {


"manufacturer": "Microsoft",


"name": "HID-compliant consumer control device"


}, {


"manufacturer": "(Standard system devices)",


"name": "USB Input Device"


}, {


"manufacturer": "(Standard keyboards)",


"name": "HID Keyboard Device"


}, {


"manufacturer": "Intel Corporation",


"name": "Intel(R) Wireless Bluetooth(R)"


}, {


"manufacturer": "Microsoft",


"name": "Microsoft Bluetooth LE Enumerator"


}, {


"manufacturer": "Microsoft",


"name": "Bluetooth Device (RFCOMM Protocol TDI)"


}, {


"manufacturer": "Microsoft",


"name": "Microsoft Bluetooth Enumerator"


}, {


"manufacturer": "Microsoft",


"name": "Service Discovery Service"


}, {


"manufacturer": "Microsoft",


"name": "Microsoft Hardware Bluetooth Device"


}, {


"manufacturer": "Microsoft",


"name": "Device Identification Service"


}, {


"manufacturer": "Microsoft",


"name": "Microsoft Sculpt Comfort Mouse"


}, {


"manufacturer": "Microsoft",


"name": "Bluetooth Device (Personal Area Network)"


}, {


"manufacturer": "(Standard USB HUBs)",


"name": "Generic USB Hub"


}, {


"manufacturer": "(Standard USB HUBs)",


"name": "Generic USB Hub"


}, {


"manufacturer": "(Standard USB Host Controller)",


"name": "USB Composite Device"


}, {


"manufacturer": "Oculus VR",


"name": "Rift DK2 Sensor"


}]


}]


},


"Video Device Tree": [{


"Name": "NVIDIA GeForce GTX 980",


"VRAM (MB)": 4008,


"Monitors": [{


"Name": "\\\\.\\DISPLAY1",


"Width": 2560,


"Height": 1440,


"Refresh Rate": 59


}, {


"Name": "\\\\.\\DISPLAY2",


"Width": 2560,


"Height": 1440,


"Refresh Rate": 59


}]


}, {


"Name": "NVIDIA GeForce GTX 980",


"VRAM (MB)": 4008,


"Monitors": []


}, {


"Name": "Microsoft Basic Render Driver",


"VRAM (MB)": 0,


"Monitors": []


}],


"Devices": [{


"HMDNRFVersion": "",


"TrackerNRFVersion": "(none)"


}],


"Profile": {


"Player Name": "jimbo",


"IPD": 0.064000,


"Eye height": 1.726672,


"Eye Cup": "",


"Eye Relief": 3,


"Gender": "Male",


"Eye To Neck": 0.075000,


"Player Height": 1.830000


}


}



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