Poor performance.
Cause
Solution
Processor is too hot.
1.
Make sure airflow to the computer is not blocked. Leave a
10.2-cm (4-inch) clearance on all vented sides of the
computer and above the monitor to permit the required
airflow.
2.
Make sure fans are connected and working properly (some
fans only operate when needed).
3.
Make sure the processor heat sink is installed properly.
Hard drive is full.
Transfer data from the hard drive to create more space on the
hard drive.
Low on memory.
Add more memory.
Hard drive fragmented.
Defragment hard drive.
Program previously accessed did not release reserved memory
back to the system.
Restart the computer.
Virus resident on the hard drive.
Run virus protection program.
Too many applications running.
Windows 7:
1.
Close unnecessary applications to free up memory.
2.
Add more memory.
3.
Some applications run in the background and can be closed
by right-clicking on their corresponding icons in the task
tray. To prevent these applications from launching at
startup:
In Windows 7:
a.
Go to
Start
>
All Programs
>
Accessories
>
Run
b.
Type
msconfig
, and then press
Enter
.
c.
On the
Startup
tab of the System Configuration Utility,
clear applications that you do not want to launch
automatically, and the click
OK
.
In Windows 8.1:
a.
On the Start screen, right-click, and then select the
All
apps
icon.
b.
Under
Windows System
, click
Run
.
c.
Type
msconfig
, and then press
Enter
.
d.
On the
Startup
tab of the System Configuration Utility,
clear applications that you do not want to launch
automatically, and the click
OK
.
Some software applications, especially games, are stressful on
the graphics subsystem.
1.
Lower the display resolution for the current application or
consult the documentation that came with the application
for suggestions on how to improve performance by
adjusting parameters in the application.
2.
Add more memory.
3.
Upgrade the graphics solution.
Cause unknown.
Restart the computer.
172 Chapter 8 Troubleshooting without diagnostics
Содержание EliteDesk 705 G1
Страница 4: ...iv Safety warning notice ...
Страница 23: ...Misc parts Microtower MT chassis spare parts 13 ...
Страница 30: ...Misc parts 20 Chapter 2 Illustrated parts catalog ...
Страница 137: ...5 Lift to remove the speaker from the computer 3 To install the speaker reverse the removal procedures Speaker 127 ...
