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After installing windows 10 on a LENOVO X201 laptop there are 2 missing drivers. These are PCI Simple communications controller and Unknown device. The correct drivers are Intel engine management interface and Lenovo PM power management. Click each to download.
Don`t forget the correct power supply is
HELP Area...
Update drivers in device manager on windows 7.
Update drivers in device manager on windows 8 and 8.1.
Update windows 8 updates program.
Update drivers in device manager on windows 10.
Update windows 10 operating system.
Downloading and opening drivers in ZIP files.
Updating drivers by hand using ZIP files and device manager.
Opening and extracting HP drivers.
What to do if you have no wifi or lan..
Fixing mouse not working.
Using CMD to update drivers.
Recognizing common driver types
Resetting a windows 8, 8.1, 10 and 11 tablet or laptop
Website links
Update drivers in device manager on windows 7.
Update drivers in device manager on windows 8 and 8.1.
Update windows 8 updates program.Update drivers in device manager on windows 10.
Update windows 10 operating system.
Downloading and opening drivers in ZIP files.
Updating drivers by hand using ZIP files and device manager.
Opening and extracting HP drivers.What to do if you have no wifi or lan..
Fixing mouse not working.
Using CMD to update drivers.Recognizing common driver types
Resetting a windows 8, 8.1, 10 and 11 tablet or laptop
Website links
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Microsoft.com Laptop operating system
intel.com Laptop processor
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