Pen drive write protected

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,

Dear Supporter I have one flash drive model kingstone data traveler 32gb but I can not format it when I format it show mesag medai is write protect. Please help me to solve that problem thank.

System Configuration: Windows XP / Internet Explorer 6.0

I try to add or remove to my pen drive, "write-protection" message appear.
In this problem, my pen drive is not write protect because it can add or remove in other computer but only can't in my computer with window XP. How can I do this problem, please give any advice for me.

Sir,

I lost my USB's "SanDisk cruzer Blade 16GB" software, when I accidentally format it.

Can you help me, how to obtain it again!

Please help!

Hello,

hp v220w 16gb pen driver unrecognized on other comps/laptops after being used for transferring data to the usb for the first time. Please help.

Configuration: Windows XP / Internet Explorer 8.0