the keyboard and pc are Medion,delivered together, only a month old and it worked fine untill ms office install. I have already downloaded driver from Medion ,plus udate driver from MS.: win8 answers- driver deactivated - another driver is installed now - the best driver installed. I tried to put the old driver back but it is now unreadable/currupt even though I dowloaded new one.
I get this answer in device manager:
Windows can not start this hardware device because its configuration information (in the registry) is incomplete or damaged. (Code 19)
PLEASE HELP i'm really tired of using monitor keyboard.