Appendix B: Frequently Asked Questions - Acer TravelMate 4002LCi Training Manual

Notebook Training Manual for Acer TravelMate 4002LCi

Appendix B: Frequently Asked Questions

Why is my 56K modem not connecting at 56K speeds?
Several factors can affect connection speed, such as line noise, number of people
connecting/connected to your ISP, and the age and condition of the telephone lines. A
56K modem does not guarantee all connections at 56K; rather it offers the ability to
connect at up to 56K.
Why is my CPU speed slower on battery?
The SpeedStep technology that is resident on these notebooks adjusts the CPU speed
depending on the power source. SpeedStep will slow the CPU speed down to reduce
battery consumption allowing for longer battery life. Once an AC adaptor is connected to
the notebook, SpeedStep returns the CPU speed to normal.
Why am I getting no sound?
The volume on the notebook is controlled by holding down the Function <Fn> key and
pressing the up and down arrow keys. The volume level is shown on the screen.
Why do I get intermittent CD/DVD Read Errors?
When a CD/DVD drive intermittently reads a disk, it's normally caused by a dirty or
scratched disk, or a problem with the CD/DVD drive.
Try reading different disk to see if all or just one disk has trouble being read. If it's only a
particular disk, that disk is most likely scratched or dirty. Disk cleaning kits are available
at most places that sell CDs/DVDs. If all CDs have trouble being read, there may be a
problem with your CD drive.
Why is my system running slow?
If you have noticed your system running slower than usual it may be due to a fragmented
hard disk drive. ( Note: Other factors such as RAM memory, cache memory, and free
space on your hard drive may also affect system performance.) Your hard drive does a
lot of reading and writing and, over an extended period of time, it can become fragmented
– this simply means that the files on your hard drive are not in continuous order, so the
hard drive takes longer to load files or programs.
To put your files back in order you use a program call Disk Defragmenter. This program
will optimise your hard disk drive by placing the files on your drive back in continuous
order, and will increase your notebook's performance.
1. Tap Start > All Programs > Accessories > System Tools > Disk
Defragmenter.
2. Select the drive to be 'de-fragged'.
3. Tap Analyze. Windows will indicate if this drive should be defragmented.
4. If you need to defrag, tap Defragment to start the process.
5. The time required to complete the defragmentation of the hard disk drive will
depend on its size.
More questions and answers:
http://www.e2c.wa.edu.au/notebooks/
Version 1.0
Department of Education and Training
2005 Page 29 of 35