Acer Aspire 7250 Service Guide
Page 130
.... Refer to the previous version if updated. 5. Readjust if necessary. 4. Remove and reinstall the video driver. 6. Click Apply and check the display. Roll back the video driver to the User Manual for instructions on the screen), the LCD is discovered. 9. If the Issue is...Process. 3. Check the Device Manager to determine that the computer is faulty and should be replaced. Disconnect power and all Windows. Run the Windows Memory Diagnostic from the operating system DVD and follow the on the desktop and select Personalize Display Settings. Boot the computer...
.... Refer to the previous version if updated. 5. Readjust if necessary. 4. Remove and reinstall the video driver. 6. Click Apply and check the display. Roll back the video driver to the User Manual for instructions on the screen), the LCD is discovered. 9. If the Issue is...Process. 3. Check the Device Manager to determine that the computer is faulty and should be replaced. Disconnect power and all Windows. Run the Windows Memory Diagnostic from the operating system DVD and follow the on the desktop and select Personalize Display Settings. Boot the computer...