Below the touch pad are the left and right mouse buttons which can be used as on a normal mouse. You can also perform a direct click or double click using the touch pad by tapping the surface briefly once or twice. In the Windows® Control Panel you will find a number of useful settings that will make using the touch pad easier. Appendix Aid ComponentsHandling Safety Data Entry 39 The Hard drive The hard drive is the main storage medium combining large storage capacity and rapid data access. The Windows operating system cannot use the full capacity of the hard drive, which means that there will be a difference between the capacity that the BIOS displays and what the operating system displays. The hard drive contains the operating system of the computer, other application programs and backup files. These programs and files are pre-installed on your notebook, so you may note that some of the space on your hard drive is already taken. If you are looking for a file on the hard drive and you know the name, go to Search on the Start menu to find the file. Following is some general information on where you might find some common files. Usually your hard drive is divided into several partitions, as shown below. The partitions of your hard drive may vary from what is shown here. BOOT C: Windows Software programs Your documents RECOVER D: Drivers for internal Notebook components Installation files for software that came with your Notebook Restore software The Hard drive Important Directories The most important directories preinstalled on your notebook are shown below. These directories may vary from what is shown here. Warning! Do not delete or modify these directories or their contents since data could be lost or the functionality of the system could be at risk. Also pay attention to this: You will no longer be able to carry out the recreation of the supply status by means of the Support Disc (.. p. 84), if you have converted the Recovery Partition into a NTFS file system. C:\ This is the main hard disk drive partition for your notebook. It is where your program files, settings, and documents are stored, as well as files necessary for running Windows. C:\Program Files Includes files belonging to software programs. C:\Windows The main directory for Windows. D:\Driver Drivers for internal notebook components. D:\Tools Includes installation files for software that came with your notebook. D:\Recover Includes the files needed to perform a system restore. Appendix Aid ComponentsHandling Safety 41 The Hard drive The Optical Drive Loading a Disc Unlike optical drives of desktop PCs optical drives of notebooks retain discs with the help of a locking mechanism. When inserting the disc you should take care to push the disc right onto the locking mechanism so that it can lock in position. Note Do not place protective foils or other stickers on your discs. To avoid damage to your drive, do not use deformed of damaged discs. Warning! Do not use scratched or dirty discs, discs with pieces broken off or discs of poor quality. Because of the high speeds in the drive the discs might break and damage your data as well as your drive. Examine the discs before you enter them. If damage or dirt is visible, you should not use them. Damage caused by faulty media is excluded from warranty and their repair must be charged. Warning! The disc can be damaged when the drive drawer is pushed in, if it has not been positioned on the support correctly. The Optical Drive 1. Press the eject button at the optical drive to open the tray. 2. Pull the tray out completely with care. 3. Remove the disc from its case, without touching the unprinted side if possible. 4. Place the disc on the tray so that it lays flat with the label facing upward and gently push the tray in to close it. The disc will now lie flat on the tray and will engage onto the disc holder audibly. 5. Test that the disc is able to turn freely and then push the tray back into the optical drive carefully. The ‘E’ drive letter will have been allocated to your optical drive in the delivery status. You will have easy access to your files on your disks with Windows Explorer (Computer). Start the Computer Help Program by means of the Desktop link or by pressing the Windows key .. and the ‘E’ key at the same time. Open Windows Explorer by means of Start • All Programs • Accessories. The pre-installed media reproduction will be used automatically during access to DVD videos (or audio and video files on normal data CDs). 6. Press the eject button if you want to remove a disc. Warning! While the notebook is accessing the optical drive the media activity indicator is lit. Do not try to remove the disc from the drive while this LED is lit. Appendix Aid ComponentsHandling Safety 43 The Optical Drive Emergency Ejection of a Blocked Disc If the tray fails to open automatically, then the tray can be opened manually provided there is an opening for emergency ejection. Restart your notebook and if the tray ...