Black stripes (Dragon's Dogma)

Does anyone know how to solve this problem for square monitors?
Seen on the forum-
Spoilerin Order to remove the black bars, open the file config.ini (the path specified in the paragraph 3) and put MainX=0; MainY=0. Save and the stripes should disappear.
- in the config there is no such as with appending row data MainX=0; MainY=0 in different sections going nowhere.
- and this is the net config where there are no data rows
Spoiler[KEYBOARDMOUSE]
MouseBaseSpeed=2.762221
MouseInvertX=OFF
MouseInvertY=OFF
ID_SELECT=23
ID_AL_UP=17
ID_AL_DOWN=31
ID_AL_LEFT=30
ID_AL_RIGHT=32
STG_JUMP=57
STG_ATTACK_0=256
STG_ATTACK_1=512
STG_ATTACK_2=18
STG_ATTACK_3=57
STG_TOUCH=18
STG_MAIN_WEP=29
STG_SUB_WEP=56
STG_LOCK_ON=11
STG_LIFT=33
STG_THROWING=256
STG_THROWING_AWAY=512
STG_DASH=42
STG_CAM_RESET=11
STG_STAT_CHANGE=45
STG_SHOT=33
STG_MGC_CH_MODE=42
STG_ORDER_CMC_UP=59
STG_ORDER_CMC_DOWN=60
STG_ORDER_CMC_LEFT=0
STG_ORDER_CMC_RIGHT=61
STG_TOGGLE_BOW_MODE=16
STG_TOGGLE_WALKRUN_MODE=58
PAD_ARROW_UP=200
PAD_ARROW_DOWN=208
PAD_ARROW_LEFT=203
PAD_ARROW_RIGHT=205
[GRAPHICS]
AltAntiAlias=FXAA
HDR=FLOAT
TextureDetail=MEDIUM
ShadowQuality=LOW
MaxFPS=60.000000
GrassQuality=HIGH
CameraFov=0.000000
TextureFiltering=TRILINEAR
EffectVolume=HIGH
Brightness=10.000000
ViewRange=FAR
DofFilter=ON
AntiAlias=NONE
SLI=OFF
Stereo=OFF
TextureMipLimite=2
[DISPLAY]
Resolution=1280x960
RefreshRate=60.00 Hz
VSYNC=OFF
FullScreen=ON
Flush=OFF
[SOUNDS]
SeVoiceNum=128
[CPU]
JobThread=3
RenderingThread=ON
so the actual question is there any other way of solving this problem?

P. S changing the resolution to 1280x720 or similar not interested.