Lenovo ThinkPad 770X TP 770X User's Reference that shipped with the system - Page 172

Cause and Action, The Update Device Driver Wizard appears.

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Troubleshooting Charts Problem You cannot set a higher resolution than the present one on your external monitor. Cause and Action Make sure that: The display driver is installed correctly by doing the following: 1. Click on Start. 2. Move the cursor to Settings and Control Panel. 3. Click on Control Panel, and then double-click on Display. 4. Select the Settings tab in the "Display Properties" window. 5. (Windows 98) Click on Advanced.... (Windows NT) Click on Display Type. Make sure that the ThinkPad display driver is installed in the adapter information window. 6. Click on the OK button. If you are not sure that the display driver is installed correctly, reinstall it. An appropriate monitor type is selected by doing the following: 1. Click on Start. 2. Move the cursor to Settings and Control Panel. 3. Click on Control Panel, and then double-click on Display. 4. Select the Settings tab in the "Display Properties" window. 5. Click on the Advanced... button. 6. Click on the Monitor tab. 7. Click on the Change... button. The "Update Device Driver Wizard" appears. 8. Select the Next button, and follow the instructions on the screen by selecting Display a list of all the drivers in a specific location, so you can select the driver you want, and then Show all hardware. 9. Select Manufacturers and Models for your monitor, and follow the instructions on the screen. 10. Click on the OK button to close the "Properties" window after updating the driver. 11. Set Colors and Screen area in the "Display Properties" window. 12. Click on the OK button. 158 IBM ThinkPad 770X User's Reference

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Troubleshooting Charts
Problem
Cause and Action
You cannot set a higher
resolution than the
present one on your
external monitor.
Make sure that:
The display driver is installed correctly by doing the following:
1. Click on
Start
.
2. Move the cursor to
Settings
and
Control Panel
.
3. Click on
Control Panel
, and then double-click on
Display
.
4. Select the
Settings
tab in the “Display Properties” window.
5. (Windows 98) Click on
Advanced...
.
(Windows NT) Click on
Display Type
.
Make sure that the ThinkPad display driver is installed in the adapter
information window.
6. Click on the
OK
button.
If you are not sure that the display driver is installed correctly, reinstall it.
An appropriate monitor type is selected by doing the following:
1. Click on
Start
.
2. Move the cursor to
Settings
and
Control Panel
.
3. Click on
Control Panel
, and then double-click on
Display
.
4. Select the
Settings
tab in the “Display Properties” window.
5. Click on the
Advanced...
button.
6. Click on the
Monitor
tab.
7. Click on the
Change...
button.
The “Update Device Driver Wizard” appears.
$
8. Select the
Next
button, and follow the instructions on the screen by
$
selecting
Display a list of all the drivers in a specific location, so
$
you can select the driver you want
, and then
Show all hardware
.
$
9. Select
Manufacturers
and
Models
for your monitor, and follow the
$
instructions on the screen.
$
10. Click on the
OK
button to close the “Properties” window after updating
$
the driver.
$
11. Set
Colors
and
Screen area
in the “Display Properties” window.
12. Click on the
OK
button.
158
IBM ThinkPad 770X User's Reference