TP R61i : In Device Manager 2 x Base System Device ?

[Dumus]

Hello guys,
I just upgrade my TPR61i - 8932 AEG.
From T5250 to T7500, from 1 x 1GB to 2 x 2GB, old HDD160 GB with Samsung EVO 850 SSD250GB.
After installing the W7.1 64bit. I have in device manager 2 x Base System Device :

1 : PCI\VEN_1180&DEV_0843&SUBSYS_20C917AA&REV_11
PCI\VEN_1180&DEV_0843&SUBSYS_20C917AA
PCI\VEN_1180&DEV_0843&CC_088000
PCI\VEN_1180&DEV_0843&CC_0880

2 : PCI\VEN_1180&DEV_0592&SUBSYS_20CA17AA&REV_11
PCI\VEN_1180&DEV_0592&SUBSYS_20CA17AA
PCI\VEN_1180&DEV_0592&CC_088000
PCI\VEN_1180&DEV_0592&CC_0880

Witch drivers is missing? Before installing W7 Service pack 1, I started Lenovo System update,
and I installed all missing drivers ( including Ricoh SD card reader ).....

??????

[RealBlackStuff]

Install this one as well: http://download.lenovo.com/ibmdl/pub/pc ... ss55ww.zip
That should do it.

[Dumus]

Yes it is to.
Thanks a lot.