Troubleshooting and tips
No mouse pointer displayed on the screen
Cause
Remedy
The mouse is not correctly connected.
►
Shut down your operating system in the
proper manner, for instance using
Ctrl
+
Alt
+
Del
.
►
Switch the device off.
►
Check that the mouse cable is properly
connected to the system unit. If you use an
adapter or extension lead with the mouse
cable, check the connections.
►
Make sure that only one mouse is
connected.
►
Switch the device on.
Disabled USB ports
►
In the
BIOS Setup
, check whether the USB
ports are
Enabled
(see the "BIOS Setup"
manual or the mainboard manual
Ventilation duct from hard disks / power supply unit
does not engage during installation
The ventilation duct (1) can no longer be correctly installed after the
installation/removal of system expansions.
1
Cause
Remedy
Locking slide on the hard drive installation kit
not closed.
►
Close the locking slide.
38
Fujitsu