DIGIT-ARC read-only archive · snapshot: July 23, 2026

Can't change resolution and refresh rate beyond 1080p and 60hz.

8 posts · originally from https://geek.digit.in/community/threads/cant-change-resolution-and-refresh-rate-beyond-1080p-and-60hz.188562/

G
GamerKing9 Original post #1
Nov 20, 2014 at 3:49 PM
Recently i brought new PC, here is the full configuration.

Cabinet - CM 690 III
Processor - i7 4790K
Motherboard - ASUS Z97 Pro WiFi
HDD - WD Green 2TB + WD Green 2TB
SSD - Samsung 840 Pro SSD 128 GB
PSU - Cooler Master Thunder 700 Watts PSU
Graphics card - Zotac GTX 980 AMP! Edition.
Ram - Corsair vengeance 8gb ddr3
Processor cooler - corsair H100i
Monitor - Benq ew2740L 27 Inch monitor.
Keyboard - Logitech G105s
Mouse - CM Strom Mizar
Optical Drive - DVD RW

I can't change my resolution over 1080p or even i can't change refresh rate from 60hz to 120hz.
i am using HDMI 1.4 Gold connector to connect my GPU to Monitor. Do i need to change my cable type? what can i do for change my resolution and refresh rate? please help me, and thanks in advance.:)
Vyom
Vyom #2
Nov 20, 2014 at 4:53 PM
No mention of OS. Install proper display and GPU drivers.
Nerevarine
Nov 20, 2014 at 5:58 PM
I can't change my resolution over 1080p or even i can't change refresh rate from 60hz to 120hz.

Your monitor's largest native res is 1080p.. The super resolution thing is a gimmick that adds an extra layer of filter to make it look like a jaggedy 1440p
[YOUTUBE]watch?v=NOEG4oWF_wQ[/YOUTUBE]

actual 1440p monitors come at a price tag of Rs 40k +
G
Nov 20, 2014 at 7:29 PM
No mention of OS. Install proper display and GPU drivers.

Windows 7 Ultimate SP1, Nvidia GeForce Game ready driver v344.75, also you can check monitor driver version in attached screenshot.
Vyom
Vyom #5
Nov 20, 2014 at 9:05 PM
Your query is already answered by Nerevarine.
G
Nov 20, 2014 at 10:10 PM
Your query is already answered by Nerevarine.

so i can't increase resolution above 1080p? and what about refresh rate?
Vyom
Vyom #7
Nov 20, 2014 at 10:19 PM
so i can't increase resolution above 1080p? and what about refresh rate?

You can't increased resolution above 1080p "natively". I guess refresh rate is limited too I think. Just refer the guide which came with your monitor, it should mention the max frequency it supports.
sling-shot
Nov 20, 2014 at 10:29 PM
I do not know what [MENTION=158750]GamerKing9[/MENTION] is trying to achieve. When I go here (EW2740L - LCD Monitors - Products | BenQ India) and check it is mentioned that the resolution is Resolution (max.) 1920x1080

- - - Updated - - -
[MENTION=110244]Nerevarine[/MENTION]

Super resolution is just a gimmicky name for upscaling. So it is just for displaying a 360p video full screen not for going beyond 1080p.