Flickering on ASUS Laptop

When I start Stellarium, the entire screen flickers rapidly. I need a stable screen, obviously. I am running:

Windows 7 on an ASUS G73JH
OpenGL version is "3.2.9236 Compatibility Profile/Debug Context"
GLSL version is 1.50
Graphic card is ATI Mobility Radeon HD 5870
CPU is Intel Cor i& Q720@1.60GHz
CPU speed 1708 MHZ
8 cores
Current display mode is 1920x1080 @ 60 Hz - 32 bpp

Run log follows

---

2014-08-18T10:01:51
Windows 7
Compiled using MinGW GCC 4.8.0
Qt runtime version: 5.2.1
Qt compilation version: 5.2.1
Addressing mode: 32-bit
Total memory: 4095 MB (unreliable)
Total virtual memory: 2047 MB (unreliable)
Physical memory in use: 27%
Processor speed: 1708 MHz
Processor name: Intel(R) Core(TM) i7 CPU Q 720 @ 1.60GHz
Processor speed: 1708 MHz
Processor name: Intel(R) Core(TM) i7 CPU Q 720 @ 1.60GHz
Processor speed: 1708 MHz
Processor name: Intel(R) Core(TM) i7 CPU Q 720 @ 1.60GHz
Processor speed: 1708 MHz
Processor name: Intel(R) Core(TM) i7 CPU Q 720 @ 1.60GHz
Processor speed: 1708 MHz
Processor name: Intel(R) Core(TM) i7 CPU Q 720 @ 1.60GHz
Processor speed: 1708 MHz
Processor name: Intel(R) Core(TM) i7 CPU Q 720 @ 1.60GHz
Processor speed: 1708 MHz
Processor name: Intel(R) Core(TM) i7 CPU Q 720 @ 1.60GHz
Processor speed: 1708 MHz
Processor name: Intel(R) Core(TM) i7 CPU Q 720 @ 1.60GHz
C:\Program Files (x86)\Stellarium\stellarium.exe
 -------------------------------------------------------
[ This is Stellarium 0.13.0 - http://www.stellarium.org ]
[ Copyright (C) 2000-2014 Fabien Chereau et al ]
 -------------------------------------------------------
Writing log file to: "C:\Users\TravellingSong\AppData\Roaming\Stellarium\log.txt"
File search paths:
  0 . "C:\Users\TravellingSong\AppData\Roaming\Stellarium"
  1 . "."
Config file is: "C:\Users\TravellingSong\AppData\Roaming\Stellarium\config.ini"
OpenGL versions supported: "1.1, 1.2, 1.3, 1.4, 1.5, 2.0, 2.1, 3.0, 3.1, 3.2"
Driver version string: "3.2.9236"
GL vendor is "ATI Technologies Inc."
GL renderer is "ATI Mobility Radeon HD 5870"
Cache directory is: "C:\Users\TravellingSong\AppData\Local\stellarium\stellarium\cache"
Sky language is "en_US"
Application language is "en_US"
Loading Solar System data ...
Loading star data ...
"Loading ".\stars\default\stars_0_0v0_5.cat": 0_0v0_2; 4963"
"Loading ".\stars\default\stars_1_0v0_5.cat": 1_0v0_2; 21598"
"Loading ".\stars\default\stars_2_0v0_5.cat": 2_0v0_2; 150090"
"Loading ".\stars\default\stars_3_1v0_3.cat": 3_1v0_3; 428466"
Finished loading star catalogue data, max_geodesic_level: 3
navigation/preset_sky_time is a double - treating as jday: 2.45151e+06
"StelPainter: Warnings while linking starShader shader program:
Fragment shader(s) linked, vertex shader(s) linked.
 "
Loaded 10051 NGC records
Loading NGC name data ...
Loaded 416 / 416 NGC name records successfully
"StelPainter: Warnings while linking atmosphere shader program:
Fragment shader(s) linked, vertex shader(s) linked.
 "
Loading star names from ".\skycultures\western\star_names.fab"
Loaded 237 / 237 common star names
Loading star names from ".\stars\default\name.fab"
Loaded 4359 / 4359 scientific star names
Loading variable stars from ".\stars\default\gcvs_hip_part.dat"
Loaded 6886 / 6886 variable stars
Loaded 88 / 88 constellation records successfully for culture "western"
Loaded 85 / 85 constellation art records successfully for culture "western"
Loaded 89 / 89 constellation names
Loading constellation boundary data ...
Loaded 782 constellation boundary segments
Intializing basic GL shaders...
"StelPainter: Warnings while linking basicShaderProgram shader program:
Fragment shader(s) linked, vertex shader(s) linked.
 "
"StelPainter: Warnings while linking colorShaderProgram shader program:
Fragment shader(s) linked, vertex shader(s) linked.
 "
"StelPainter: Warnings while linking texturesShaderProgram shader program:
Fragment shader(s) linked, vertex shader(s) linked.
 "
"StelPainter: Warnings while linking texturesColorShaderProgram shader program:
Fragment shader(s) linked, vertex shader(s) linked.
 "
Creating GUI ...
Loaded plugin "Satellites"
Satellites: loading catalog file: "C:\Users\TravellingSong\AppData\Roaming\Stellarium\modules\Satellites\satellites.json"
Unable to find module called "TimeZoneConfiguration"
Loaded plugin "TimeZoneConfiguration"
Unloaded plugin "TimeZoneConfiguration"
Unloaded plugin "Satellites"
Downloaded 0 files (0 kbytes) in a session of 20.439 sec (average of 0 kB/s + 0 files from cache (0 kB)).

Thank you for your help.

Josephine Thane