add-on disk not working

i bought the ca51 compiler kit and it worked just fine....... but now i had to change hard disk due to a crash.... and now, due to some reason, the add-on disk is not working..... i cannot read from the...
add-on disk not working

i bought the ca51 compiler kit and it worked just fine....... but now i had to change hard disk due to a crash.... and now, due to some reason, the add-on disk is not working..... i cannot read from the...
The Add-on disk is broken (can't be read)

I want to install PK51 V7.2. The setup program request the add-on disk. However, the add-on disk is broken (can't be read) . How may I get the files in the disk to complete the installation?
The Add-on disk is broken (can't be read)

I want to install PK51 V7.2. The setup program request the add-on disk. However, the add-on disk is broken (can't be read) . How may I get the files in the disk to complete the installation?
problem to access flash disk

hi i am beginner in keil,and i try to run msd_file example of keil on lpc1788 micro in usb port 2. i read keil help(with this address : www.keil.com/.../rlarm_usb_host_msd_app.htm ) and i did all...