how can i remove write protection from my sandisc cruzer blade 8gb
Hello,
in that case the drive is defective and needs to be replaced, so you can replace it with the place of purchase or with sandisk direct under this link
http://kb.sandisk.com/app/rmaform/session/L3RpbWUvMTQ0NDYzNjM4OS9zaWQvSVRpV0RLeW0%3D