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After installing windows 7 on a HP MINI DM1 laptop there are 2 missing drivers. These are Bluetooth controller and Unknown Device. The correct drivers are Broadcom Bluetooth Adapter 20702 4.0 and Realtek Cardreader USB 2.0. click each to download.
Don`t forget the correct power supply is 18.5v/19.5v 3.3a/3.5a 7.4mm x 5mm
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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