Acer AcerPower 1000 - Manual (Page 40)

4 Frequently asked questions 30
System cannot read hard disk, CD or DVD information.
Check the following:
•
Make sure you are using the correct type of disk.
• Make sure the CD or DVD is inserted into the drive correctly.
• Check if the CD or DVD is clean and unscratched.
• Check your drive by using a good (undamaged) disk. If your drive can not
read the information on the good disk there may be a problem with the
drive. Contact your dealer or technical support center for assistance.
System cannot write data on the hard disk, DVD-Dual or
DVD-Super multi.
Check the following:
•
Make sure the hard disk is not write-protected.
• Make sure you are using the correct type of disk.