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) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
9.1.9.1005
2013-07-25
12.4 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
9.1.9.1005
2013-07-25
14.07 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
Others
9.1.9.1005
2013-07-25
9.48 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
9.1.9.1005
2013-07-25
6.7 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
Others
9.1.9.1005
2013-07-25
5.31 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
9.1.9.1005
2013-07-25
2.49 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
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) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
Others
9.1.9.1005
2013-07-25
588.67 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
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) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
9.1.9.1005
2013-07-25
1.49 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
9.1.9.1005
2013-07-25
2.46 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
9.1.9.1005
2013-07-25
5.52 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
9.1.9.1005
2013-07-25
4.58 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
9.1.9.1005
2013-07-25
19.2 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
Others
9.1.9.1005
2013-07-25
5 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
9.1.9.1005
2013-07-25
14.06 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
9.1.9.1005
2013-07-25
5.51 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
9.1.9.1005
2013-07-25
5.25 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
9.1.9.1005
2013-07-25
5.3 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
9.1.9.1005
2013-07-25
5.52 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
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) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
Others
9.1.9.1005
2013-07-25
1.68 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
9.1.9.1005
2013-07-25
6.23 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
9.1.9.1005
2013-07-25
4.86 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
9.1.9.1005
2013-07-25
1.48 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
9.1.9.1005
2013-07-25
5.27 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
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) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
9.1.9.1005
2013-07-25
1.49 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
9.1.9.1005
2013-07-25
49.07 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
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) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
9.1.9.1005
2013-07-25
7.68 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
9.1.9.1005
2013-07-25
182.92 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
Others
9.1.9.1005
2013-07-25
8.57 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
9.1.9.1005
2013-07-25
4.56 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
9.1.9.1005
2013-07-25
1.49 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
9.1.9.1005
2013-07-25
1.49 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
9.1.9.1005
2013-07-25
5.45 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
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) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
Others
9.1.9.1005
2013-07-25
5.31 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
9.1.9.1005
2013-07-25
11.63 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
9.1.9.1005
2013-07-25
5.51 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
9.1.9.1005
2013-07-25
5.4 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
9.1.9.1005
2013-07-25
12.39 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
Others
9.1.9.1005
2013-07-25
5.66 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
9.1.9.1005
2013-07-25
5.24 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
9.1.9.1005
2013-07-25
6.04 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
9.1.9.1005
2013-07-25
14.07 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
Others
9.1.9.1005
2013-07-25
236.76 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
Others
9.1.9.1005
2013-07-25
225.52 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
Intel(R) G33/G31/P35/P31 Express Chipset Processor to I/O Controller - 29C0
Others
9.1.9.1005
2013-07-25
1.74 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits