ကြန္ပ်ဴတာ ရဲ့ cd/dvd ROM ေပ်ာက္သြားရင္

 

Not appear your pc cd/dvd rom
when the device mager at show conflit sign try this
   1. Click Start>Run> and type regedit and press Enter.
   2. Locate, and then click the following registry subkey:
      HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Class\{4D36E965-E325-11CE-BFC1-08002BE10318}
      In the right pane, right-click UpperFilters, and then click Delete.
   3. Click Yes to confirm the removal of the UpperFilters registry entry.
   4. In the right pane, right-click LowerFilters, and then click Delete.
   5. Click Yes to confirm the removal of the LowerFilters registry entry.
   6. Exit Registry Editor, and then restart the computer.