Sony 900 gb pen drive

Hello,
Could you please help me with this issue?
I have sony vaio and I have had press something or some combination so 'p' backspace 'tab' '1' and other keyboards don't work. I tried all combination fn+scroll fn +nlk fn+f11
Do you have any idea how to unlock the keyboard?
How about format?

By the way, my vaio has German keyboard....

Thanks in advance for your help!! :-)
Clara


Configuration: Windows XP / Safari 535.1

Hello,
I hav a sandisk cruzer blade 16 gb thumbdrive,i don knw suddenly wht ahappened to it,now its not at being recognised on my system or elswhere..pls help me as I hav lot of data on it...i m even unable to formate it bcz whn I press right click n press on format it wont take the comand at alll.. its not taking any command, in if plugin into USB it shows as "removable disc" but not with name whn I click on properties it does not show availbale space n says this device is working properly..
Pls help me to atleast format it show that I can use it further...


Configuration: Windows XP / Internet Explorer 8.0

Hello,

Hi I have sony vaio notebook and the keyboard is not working properly. I cant type letters of numbers and even the back space is not working. What should I do? Help pls

Configuration: Windows XP / Firefox 3.6.3

Hello,

I have a 32gb sony pendrive. I can't format it. Whenever I do it, it says media device is write-protected.

I tried using reg edit but I am unable to format it.

Hello,
I have the right side of my keyboard that will not enter the backslash..it gives me letters with a little deally on top....I want to get the backslash working...do not need more letters.....I am trying to install a security program...soon...System Configuration: Windows Vista
Internet Explorer 7.0