DELL 02T7WRA02 ユーザーズマニュアル

If the computer stops responding or a solid blue 
screen appears — 

CAUTION: You might lose data if you are 
unable to perform an operating system 
shutdown.

If you are unable to get a response by pressing 

a key on your keyboard or moving your mouse, 

press the power button for at least 8 to 10 seconds 

until the computer turns off and then restart your 

computer.

 operating system — 

Run the Program Compatibility Wizard. The 

Program Compatibility Wizard configures a 

program so that it runs in an environment similar 

to an earlier version of Microsoft Windows 

operating system environments.
To run the Program Compatibility Wizard:

Windows Vista

Click 

Start 

 

→ Control Panel→ 

→ Use an older program with this 

version of Windows.
In the welcome screen, click 

Next.

Follow the instructions on the screen.