Lg usb write protectected

run->Type Regedit->search " StorageDevicePolicies" --> open Write Protected File and and change the value into " 0 "

If not found, you need to create the key in HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\
 
you need to open regedit and do a search for StorageDevicePolicies.
If found, modify the key WriteProtect in the right pane to change it's value to 0.
If not found, navigate to HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\ , create a key named StorageDevicePolicies and then create a key WriteProtect in the right pane, give it a value of 0. Save and reboot.
 
pls i have create the storageDevicePolicies but i dont know how to create the WriteProtected key,also i dont understand wat u mean by right pane