Your driver is up to date - if you have a problem with your driver, you can try to re-install the old version as below .
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
9.1.9.1005
2013-07-25
5.48 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
Others
9.1.9.1005
2013-07-25
4.35 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
Others
9.1.9.1005
2013-07-25
225.46 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
Others
9.1.9.1005
2013-07-25
10.63 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
9.1.9.1005
2013-07-25
1.69 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
9.1.9.1005
2013-07-25
5.66 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
9.1.9.1005
2013-07-25
5.31 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
9.1.9.1005
2013-07-25
1.49 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
Others
9.1.9.1005
2013-07-25
9.91 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
9.1.9.1005
2013-07-25
5.84 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
9.1.9.1005
2013-07-25
1.52 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
9.1.9.1005
2013-07-25
5.36 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
9.1.9.1005
2013-07-25
1.39 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
9.1.9.1005
2013-07-25
1.49 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
Others
9.1.9.1005
2013-07-25
5.36 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
Others
9.1.9.1005
2013-07-25
244.28 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
9.1.9.1005
2013-07-25
11.62 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
9.1.9.1005
2013-07-25
5.51 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
9.1.9.1005
2013-07-25
1.24 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
Others
9.1.9.1005
2013-07-25
6.35 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
Others
9.1.9.1005
2013-07-25
5.19 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
Others
9.1.9.1005
2013-07-25
12.04 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
Others
9.1.9.1005
2013-07-25
5.19 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
9.1.9.1005
2013-07-25
6.49 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
9.1.9.1005
2013-07-25
1.49 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
Others
9.1.9.1005
2013-07-25
5.36 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
Others
9.1.9.1005
2013-07-25
509.73 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
9.1.9.1005
2013-07-25
8.66 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
9.1.9.1005
2013-07-25
1.33 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
9.1.9.1005
2013-07-25
1.49 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
Others
9.1.9.1005
2013-07-25
236.79 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
9.1.9.1005
2013-07-25
4.88 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
Others
9.1.9.1005
2013-07-25
4.86 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
9.1.9.1005
2013-07-25
5.33 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
9.1.9.1005
2013-07-25
5.36 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
9.1.9.1005
2013-07-25
5.47 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
9.1.9.1005
2013-07-25
249.39 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
Others
9.1.9.1005
2013-07-25
4.7 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
9.1.9.1005
2013-07-25
5.52 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
9.1.9.1005
2013-07-25
247.81 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
9.1.9.1005
2013-07-25
11.63 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
9.1.9.1005
2013-07-25
11.63 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
9.1.9.1005
2013-07-25
411.04 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
9.1.9.1005
2013-07-25
5.27 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
Others
9.1.9.1005
2013-07-25
4.89 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
9.1.9.1005
2013-07-25
11.63 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
9.1.9.1005
2013-07-25
6.43 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
Others
9.1.9.1005
2013-07-25
5.36 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
9.1.9.1005
2013-07-25
1.52 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) 5000 Series Chipset PCI Express x4 Port 2 - 25E2
9.1.9.1005
2013-07-25
165.83 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits