Every time i re-open a session my midi keyboard stops functioning

[Morrowindsr8good]

I have pro tools 10 with an m-audio keystation 88es which works everytime i open a new session but as soon as a re-open any of them i get an error message saying that ASIO device properties have been changed by the device and that pro tools needs restating, after re starting the program my midi keyboard doesnt input anything, anything i have laid down plays and functions normally but i get no midi input.

ASIO

Line 6 Toneport UX1

M-audio keystation 88 es


SiSoftware Sandra

Computer
Model : MiTAC Notebook PC
Serial Number : 0123456789
Chassis : MiTAC Notebook
Mainboard : MiTAC Notebook PC
Serial Number : 0123456789
BIOS : Phoenix (OEM) R1.06 05/26/2009
Bus(es) : PCI PCIe USB i2c/SMBus
Total Memory : 3.75GB DIMM DDR2

Processors
Processor : Intel(R) Core(TM)2 Duo CPU T6600 @ 2.20GHz (2C 2.2GHz, 2MB L2)

Chipset
Memory Controller : nVidia MCP79 Host Bridge 4x 200MHz (800MHz) FSB, 4GB DIMM DDR2 2x 333MHz (666MHz)

Memory Module(s)
Memory Module : Corsair VS2GSDS667D2 2GB DDR2 SO-DIMM PC2-5300U DDR2-666 (5-5-5-15 3-18-5-3)
Memory Module : Corsair VS2GSDS667D2 2GB DDR2 SO-DIMM PC2-5300U DDR2-666 (5-5-5-15 3-18-5-3)

Video System
Video Adapter : NVIDIA GeForce 8200M G (16 SM4.0 800MHz, 256MB DDR2 1.6GHz 64-bit, Integrated Graphics)

Graphics Processor
OpenCL GP Processor : NVIDIA GeForce 8200M G (8SP 1C 800MHz, 256MB DDR2 1.6GHz 64-bit, Integrated Graphics)
Compute Shader Processor : NVIDIA GeForce 8200M G (16SP 800MHz, 256MB DDR2 1.6GHz 64-bit, Integrated Graphics)

Storage Devices
FUJITSU MJA2250BH G2 (250GB, SATA300, 2.5", 5400rpm, 8MB Cache) : 233GB (C:) (D:)
HL-DT-ST DVDRAM GT20N (1.3GB, SATA150, DVD+-RW, CD-RW, 1MB Cache) : 1GB (E:)
DTSOFT BDROM () : N/A (F:)

Logical Storage Devices
Hard Disk : 100MB (NTFS)
Hard Disk (C:) : 98GB (NTFS) @ FUJITSU MJA2250BH G2 (250GB, SATA300, 2.5", 5400rpm, 8MB Cache)
Hard Disk (D:) : 135GB (NTFS) @ FUJITSU MJA2250BH G2 (250GB, SATA300, 2.5", 5400rpm, 8MB Cache)
Avid Audio Devic (E:) : 1GB (CDFS) @ HL-DT-ST DVDRAM GT20N (1.3GB, SATA150, DVD+-RW, CD-RW, 1MB Cache)
Optical Drive (F:) : N/A @ DTSOFT BDROM ()

Peripherals
LPC Hub Controller 1 : Mitac GeForce ION/9400M/9100M (MCP79) LPC Bridge
Audio Device : Mitac MCP79 High Definition Audio
Audio Codec : Realtek Semi High Definition Audio
Disk Controller : nVidia MCP79 Memory Controller
Disk Controller : nVidia MCP79 Memory Controller
Disk Controller : nVidia MCP79 Memory Controller
Disk Controller : nVidia MCP79 Memory Controller
Disk Controller : nVidia MCP79 Memory Controller
Disk Controller : nVidia MCP79 Memory Controller
Disk Controller : nVidia MCP79 Memory Controller
Disk Controller : Mitac MCP79 Memory Controller
Disk Controller : Mitac MCP79 Memory Controller
Disk Controller : Mitac MCP79 SATA Controller
USB Controller 1 : Mitac MCP79 OHCI USB 1.1 Controller
USB Controller 2 : Mitac MCP79 EHCI USB 2.0 Controller
USB Controller 3 : Mitac MCP79 OHCI USB 1.1 Controller
USB Controller 4 : Mitac MCP79 EHCI USB 2.0 Controller
SMBus/i2c Controller 1 : nVidia MCP5 SMBus 1
SMBus/i2c Controller 2 : nVidia MCP5 SMBus 2

Printers and Faxes
Printer : Microsoft XPS Document Writer (600x600, Colour)
Printer : HP Officejet 5600 series (1200x1200, USB, Colour)
Fax : Microsoft Shared Fax Driver (200x200)

Network Services
Network Adapter : NVIDIA nForce 10/100/1000 Mbps Ethernet (Ethernet)
Wireless Adapter : RT73 USB Wireless LAN Card (802.11g (ERP), WEP n-bit, 24Mbps)

Power Management
Battery No 1 : Z013 Z011 48.60Wh/3.88Ah

Operating System
Windows System : Microsoft Windows 7 Ultimate 6.01.7601 (Service Pack 1)
Platform Compliance : x64

Windows Experience Index
Current System : 3.1

[filosofem]

Have you downloaded the latest drivers? Have you tried using a different USB 2.0 Port on the back of your computer?

[Morrowindsr8good]

Yes i have tried both options but to no avail

[filosofem]

What ASIO audio device are you using?

[Morrowindsr8good]

I am using a line 6 toneport ux1

[filosofem]

Using Pro Tools causes no issue, no? I would hit M-Audio forums and hopefully Jared might give better assistance.

[Morrowindsr8good]

no it doesn't funnily enough, cheers I will do

[jeam25]

Hi

I got the same problem but with protools ..
same controller and no asio . For me it stop working
in the middle of the song . I have to close protools then
power off power on the keyboard then prorools see it again
Very strange ....like protools jajaja ...

[filosofem]

jeam25, I suggest you do the same as Morrowindsr8good and hit M-Audio forums to get a bit of movement.

[albee1952]

I hope I am worried over nothing, but I see some potential hardware issues here. An intel cpu with an nVidia chipset may not be good with Pro Tools. The wifi should be disabled when running Pro Tools(and PT should be run as admin). If you are able to work, that's a great thing(and a small surprise). Did you do all the system tweaks?(especially turning OFF the power management feature on all USB ports)?