Solved

Sony optiarc ad-7240s driver disappears in bios and os intermittently

just disappears intermittently from bios and os
2 answers Last reply Best Answer
More about sony optiarc 7240s driver disappears bios intermittently
  1. Best answer
    Try removing the upper and lower filters:

    http://support.microsoft.com/kb/982116
  2. Best answer selected by natts.
Ask a new question

Read More

DVD Drives BIOS Sony Storage