[gegehare]

gimana cara mengganti resolusi supaya 1366x768

saya udh edit xorg.conf tetep ga bs..
lewat system setting jg ga bs

saya pake BT5 R1 KDE

root@bt:~# xrandr
Screen 0: minimum 800 x 600, current 1024 x 768, maximum 1024 x 768
default connected 1024x768+0+0 0mm x 0mm
1024x768 0.0*
800x600 61.0

trs disitu kok maximum nya cuma 1024 x 768...

root@bt:~# lspci
00:00.0 Host bridge: Intel Corporation Device 0104 (rev 09)
00:02.0 VGA compatible controller: Intel Corporation Device 0116 (rev 09)
00:16.0 Communication controller: Intel Corporation Cougar Point HECI Controller #1 (rev 04)
00:1a.0 USB Controller: Intel Corporation Cougar Point USB Enhanced Host Controller #2 (rev 05)
00:1b.0 Audio device: Intel Corporation Cougar Point High Definition Audio Controller (rev 05)
00:1c.0 PCI bridge: Intel Corporation Cougar Point PCI Express Root Port 1 (rev b5)
00:1c.1 PCI bridge: Intel Corporation Cougar Point PCI Express Root Port 2 (rev b5)
00:1d.0 USB Controller: Intel Corporation Cougar Point USB Enhanced Host Controller #1 (rev 05)
00:1f.0 ISA bridge: Intel Corporation Device 1c49 (rev 05)
00:1f.2 SATA controller: Intel Corporation Cougar Point 6 port SATA AHCI Controller (rev 05)
00:1f.3 SMBus: Intel Corporation Cougar Point SMBus Controller (rev 05)
00:1f.6 Signal processing controller: Intel Corporation Cougar Point Thermal Management Controller (rev 05)
02:00.0 Network controller: Realtek Semiconductor Co., Ltd. Device 8176 (rev 01)
04:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 06)

apa yg mesti saya lakuin supaya bs keganti ke 1366x768 ?
thanks in advance