The update did the trick - Thanks a lot

Hello again,

I used the old SD card from previous RPIs and it didn't work.

I then used the SD card with NOOBS (RASPBIAN) and keyboard is working again.

I just wonder what hardware changes have happen since its the same model.

Hello I am back at the office and will try to solve this problem . I got all my RPIs from www.farnell.com Here are some picture: https://drive.google.com/file/d/0B16Cd-rNkEzAN2l5dnliMlVIblk/view?usp=sharing https://drive.google.com/file/d/0B16Cd-rNkEzAVW5mY2JtZjBfdW8/view?usp=sharing and next to old...

Hello, I am new to Raspberry but I have some problems. At my company we use the RPI to show information in kiosk mode, so we got a batch of 10 devices. Last week we got a new batch, but I can't get the keyboards to work anymore. First and second batch are both Model B+ There is only one visible diff...