Display Screen is Difficult to Read
1. Adjust the resolution of the screen. For more information, see Help
- Windows 8
Swipe from the right-edge (or move your pointer to the upper-right
corner) of the screen, and then click Search charm. Type Help and
Support in the search box and press <Enter>.
- Windows 7
2. Move the display away from electrical devices like fans, fluorescent
lights, and halogen lamps.
3. Ensure that the subwoofer is at least 60 cm away from the monitor.
Possible system board failure—BIOS ROM
No RAM detected
NOTE: If you installed or replaced the memory
module, ensure that the memory module is seated
Possible system board failure—Chipset error
RAM read/write failure
Real Time Clock failure
Video card or chip failure
NOTE: This beep code is supported for computers
with Intel processor only.
→ Help and Support.