Questions tagged [refresh-rate]

The rate at which (usually) a display redraws its contents

Filter by
Sorted by
Tagged with
0
votes
1answer
67 views

Which is more imporrtant for eye care of the screens, higher refresh rate or better resolution? [closed]

For a student who used the computers to take classes and doing homework all day, even with blue filter mode in most of the operating systems or phones, the screens can still make one's eye feel very ...
0
votes
0answers
7 views

What might be causing FreeSync to fail after power cycling my monitor?

I bought a Radeon 6900 XT to use with my VG245H monitors. There is a problem with FreeSync where it fails and my screens will flicker or turn off entirely while in a video game. Disabling FreeSync ...
1
vote
0answers
77 views

60Hz on my monitor doesn't feel smooth (feels choppy)

I use this monitor: https://www.cnet.com/products/samsung-syncmaster-e1920nx-lcd-monitor-18-5/ it's a 1360x768 60hz monitor but there is an issue with my pc, the pc couldn't identify it so the driver ...
0
votes
0answers
48 views

How does DSC actually work on a G-Sync monitor with a high refresh rate?

DSC is a protocol that allows a computer to transmit higher-resolution and higher frame rate signals over DisplayPort by compressing the signal. I know that DSC uses sophisticated algorithms to reduce ...
0
votes
0answers
22 views

4K monitor reported as 60hz over DVI-D. Accurate or not?

My Windows 10 computer (GTX 1060) and L28u-30 4K monitor are both reporting 60hz refresh rate when connected with DVI-D KVM (IOGear GCS1644) a DVI-D converter to HDMI. I read that DVI-D only supports ...
0
votes
0answers
61 views

Need help in the polling rate of laptop peripherals

I'm currently having a problem in both the refresh rate of my mouse and my touchpad being very unstable. My mouse and touchpad refresh speed seems to increase with the speed of my cursor, according to ...
0
votes
0answers
16 views

How can I get my monitor to 4k 60hz connected to a laptop?

my laptop resolution is only 1080p but has 60hz, I have it connected to a 4k monitor but the monitor only can only go up to 30hz. I can get the monitor to do 60hz but that is at 1080p. If my laptop ...
0
votes
0answers
41 views

Why does the image on my TV not fill the whole screen until I change the refresh rate in the display adapter properties?

I have a Telefunken XU43D401 TV which is connected to my Radeon R9 280X graphics card via HDMI cable. The PC is running Windows 10 Version 2004. Whenever I switch over from the dual monitor setup on ...
0
votes
0answers
136 views

How can I detect the maximum refresh-rate output of the VGA card?

I just want to buy a new monitor with a refresh-rate 144Hz, and use it with my old card MSI GTX 1050Ti. So my question is: how can I know my VGA card can output with 144Hz, even I don't play a game. ...
0
votes
0answers
28 views

Set up a batch file that turns on second monitor and sets refresh rate to 85hz

Currently I have a batch file in the "qres" folder wich simply states: qres f=85 that sets my current main screen to 85hz. Could I make it so it also turns on extend display mode? I'm no ...
2
votes
0answers
51 views

XPS 13 - one TB port faster than the other?

I have a new XPS 13 9300 with 2x TB3 ports. I use a Dell WD19TB dock to connect to my monitor, an LG 34GK950F. The monitor handles up to 144hz which I make use of through my gaming PC. When connecting ...
1
vote
1answer
1k views

Quick switching between monitor resolution/refresh rate settings in Windows 10

I have a display (LG C9) which I have attached to my Windows 10 PC via HDMI. It has the capability of running at 1080p and 120hz, or at 2160p and 60hz, among many other modes that I have no use for. ...
0
votes
1answer
265 views

Change *default* refresh rate for monitors on Windows 7

I have multi-monitor setup and i'm trying to connect my TV as another monitor. TV doesn't support 60 Hz refresh rate: when i'm enabling it in resolution&presentation screen it turns on, but there ...
0
votes
0answers
41 views

Monitor refreshrate changing every resolution change

So I have an MSI Optix G271 monitor that is capable of 144hz. However any time I change the resolution size it autimatically puts the refresh rate back to 60. There are some programs I prefer to use ...
0
votes
3answers
247 views

What do frequencies mean for LCD screens?

When screens were cathodic, the frequency of the screen was directly linked with the ability to redraw a screen n times every second. It was a complete redraw of the screen and there was no other way ...
0
votes
0answers
73 views

Cause for screen tearing if frame rate is consistent?

Just curious as to the reason this would happen given the following: Fraps indicates a consistent 60 frames. 4k television running at native resolution at 60 FPS (tried both 59.9 and 60 FPS in game ...
0
votes
1answer
237 views

How is “transfer speed” relevant to a 4k KVM switch?

I'm researching KVM switches to hook my USB keyboard and USB mouse to a Dell laptop running Windows 10 and an Ubuntu 19.10 Linux desktop, so that both can drive a 4k monitor using HDMI cables. My ...
0
votes
1answer
242 views

How to set screen refresh rate on Windows 10 DirectX

I use a Lenovo Legion laptop for gaming (Windows 10 home), connected to an external screen with hdmi, Windows is set to duplicate the same image on both screens, the graphic card is the Nvidia 1050TI. ...
0
votes
1answer
578 views

30 Hertz Video Output on 60 Hertz Monitor

I'm considering purchasing a laptop with two video out ports. One is HDMI at 30 hertz, the other is MiniDP at 60 hertz. I want to use both ports in a dual monitor setup. Both monitors have a 60 hertz ...
0
votes
0answers
423 views

Is Windows GUI FPS lower than refresh rate?

I'm just wondering why in a lot of videos on youtube with 60fps Windows interface looks much smoother than my real interface? If I can see smooth interface on video why I can't see it on my actual ...
0
votes
1answer
745 views

Is changing my refresh from 60Hz to 75Hz dangerous if my pc already has an interlaced option for such?

My monitor has a 1920x1080 at 60Hz although, I was wondering if I could push that to 75Hz at at lower resolution like 1280x720 or 1024x576 because my monitor already has a 75Hz option although, it is ...
1
vote
0answers
123 views

How long does the actual screen update take on a typical monitor?

I'm trying to better understand how a monitor's refresh cycle works. I'm not talking about GPUs or OpenGL or anything like that; I'm purely interested in the hardware side of things. My questions are:...
0
votes
0answers
191 views

Samsung UJ59 4K with HAMA 122211 cable not working @60Hz

I have some hardware issues with my Samsung UJ59 monitor (4K@60Hz). Its connected to my PC using a HAMA 122211 (600MHz/18Gbps with 3840x2160@60Hz supported). When I'm trying to set the refresh rate ...
5
votes
3answers
3k views

How to set +60Hz refresh rate with an Intel CPU?

In the past I've set 144Hz refresh rate in Nvidia control panel. After removing the GPU from my PC I'm stuck at 60Hz (the monitor settings are identical, no changes): My CPU is Intel Core i7-4770K.
0
votes
1answer
696 views

Are there any monitors with little to no ghosting?

For example like on below image. Are there any monitors that have zero ghosting, or at least like 1 or 2 mouse trails like in the image I linked? I've never owned a 1 ms monitor, the lowest I've owned ...
1
vote
1answer
18k views

How to set refresh rate 60Hz on the TV when connected to HDMI?

I've connected my laptop(Windows 10) with the TV using an HDMI cable. The resolution of the laptop is 3840x2160 and the refresh rate 60Hz. The TV's resolution is automatically set as 3840x2160 also, ...
0
votes
1answer
458 views

Auto-Refresh RSS Feed in Excel

I added an XML source using the Developer tab on Excel to load an RSS feed onto Excel. I wanted to make Excel automatically refresh the feed every 30 seconds, however, when I go to the Data tab to ...
1
vote
0answers
776 views

How to set a specific refresh rate for a specific application?

I have a game that is locked to 30 fps. I added a mod that unlocks it to the monitor refresh rate and decreases the game speed (which is locked to the refresh rate) by 50%. This way, if my desktop is ...
0
votes
1answer
3k views

Power BI data refresh timeout

So I have built some dashboards in Power BI that have direct linked data to my access queries that are connected to sql servers. when I refresh them individually they work fine just take some time. ...
0
votes
3answers
125 views

Can I decrease refresh rate of my monitor to 1 FPS

I was curious to see how displays work and would like to see screen drawing slowly at 1 FPS. How is it possible to see? if not possible can we emulate it with any video players like FFmpeg ? or ...
0
votes
1answer
637 views

Motherboard requirements to enable 144hz wih integrated GPU

I am going to build a desktop based on "AMD Ryzen™ 5 2400G with Radeon™ RX Vega 11 Graphics". It has integrated video, so the monitor is going to be connected directly to the motherboard via ...
0
votes
0answers
229 views

Monitor refresh rate evolution?

I believe the refresh rate of a screen has been doubled every decade: 30hz, 60hz, 120hz and maybe 240hz would the norm in the next decade. But this has been confusing debate (usually in gaming forum) ...
1
vote
1answer
30 views

144 hz Monitor used with Two Other 60 hz's?

I'm building a new PC and want to get three monitors. I only use one screen for gaming/videos, so figured I could just get one 144 hz monitor for that purpose. In order to save a bit of money, I'm ...
1
vote
1answer
15k views

Maximum refresh rate with HDMI 1.4 and 3440x1440 resolution

I want to buy new gaming monitor and I'm not sure about resolution, becuase I'm limited to HDMI in version 1.4. I know, I can run 2560x1440@60Hz (16:9), but what about 3440x1440@60Hz (21:9)? ...
1
vote
1answer
1k views

Change Refresh rate on hyperv_fb driver

I'm using a guest CentOS 7 in HyperV. I managed to change the resolution of the screen, but it has a really low refresh rate. Is there a way to improve the refresh rate?
1
vote
3answers
6k views

What is the practical advantage of a higher refresh rate and what should I be looking for when looking for a monitor for FPS gaming?

I have some questions regarding gaming monitors. My PC is a Corsair One with an GTX 1080ti I've been looking at the Alienware aw3418dw with a 100hz refresh rate and a cheaper alienware that's 25 ...
2
votes
0answers
417 views

How can I specify a refresh rate in glances?

How can I specify a refresh rate in glances? By default, glances refreshes itself every 3 seconds. I tried using glances -t 1 as well as glances --time 1 to lower it to 1 second, but it seems to be ...
0
votes
1answer
48 views

Low refresh rates work, high refresh rates don't

I just purchased a new 144Hz monitor, but am having trouble setting it up with my PC (via displayport). At first, I thought it was DOA as the screen would power on but not display anything. All that ...
3
votes
2answers
1k views

Do I have to use DisplayPort cables for 120Hz+ monitors?

I've read that for a lot of 120Hz, 144Hz and higher refresh rate, you have to use DisplayPort output from the GPU, and sometimes even 2 at the same time if the resolution is very high. But if I'm ...
1
vote
0answers
910 views

Slightly wrong monitor refresh rate on ubuntu with open source drivers

So, in the quest for the lowest latency in retrogaming, I installed Ubuntu 18.04 on a usb pendrive with the aim to use Retroarch in KMS mode. I have an old Radeon HD 6370M so the only option was the ...
1
vote
1answer
151 views

Monitor response time longer than the refresh period

How can a monitor have a response time longer than the refresh period? eg: LG monitor 34UC79G-B Refresh rate: 144 Hz Response time: 15 ms Refresh rate period: 1000*1/144 = 6.94 ms. Response time ...
0
votes
2answers
1k views

144hz Monitor on DVI to HDMI on 1400x1050@60hz

I put this question in Arquade but was told to move it here: I recently bought an AOC G2770PF 144hz 1ms Monitor which you can check out here: https://www.amazon.com/AOC-G2770PF-Freesync-DisplayPort-...
0
votes
0answers
708 views

FFmpeg - set a specific frame rate, per frame, for a video file?

I have a file with 100 frames. I know to the ms when each frame should be displayed on screen (because of metadata I can pull from the bitstream). I would like to use FFmpeg to re-encode the file ...
0
votes
1answer
3k views

2560x1600 @60HZ [miniDP --> DVI-D] adapter

Is it theoretically possible to achieve 60HZ signal at a resolition of 2560x1600 from a mini DisplayPort > DVI-D adapter? I ask this because I have tried THREE adapters one $8, one $15 and one $32 ...
2
votes
1answer
1k views

How can a 4K display with 60 Hz refresh rate operate at a higher refresh rate at lower resolutions?

I know there is not yet a 4K monitor offered for consumers that is 144 Hz, but are there any 4K monitors out there that offer a separate mode that runs at a higher refresh rate with a lower resolution,...
0
votes
1answer
282 views

Relationship between refresh rate and frame rate

This question is very related to the one I'm about to ask, but it's not quite the same, so it doesn't answer my doubt. Is there a strict relationship between refresh rate (RR) and frame rate (FR)? I ...
0
votes
0answers
2k views

Can I force my monitor to fake a higher refresh rate in Windows 10?

Here's the skinny: I have two monitors hooked up to my desktop. My left monitor is 60hz, my right monitor is 144hz. In order to have a better splitscreen experience when I play games with my ...
3
votes
1answer
1k views

Ultra high refresh rate monitor

I was searching for a 144Hz monitor when I came across this Asus VZ239Q 5.6 GHz 5.674 kHz monitor. After lots of research I couldn't find anything about such high refresh rates. So these are my ...
1
vote
3answers
1k views

Win 10 inaccessible, stuck in 1920x1080 144Hz

I have one installation of Windows 10 which I set at 144Hz because I have an AOC G2460 monitor and a GTX970. However, the DisplayPort cable I used has apparently given up the ghost, so whenever I try ...
3
votes
4answers
21k views

Is a way to quickly set screen refresh rate

Is a way to quickly set refresh rate instead of right-click on Desktop Screen Resolution -> Advanced Settings -> Monitor and in center Monitor Settings screen refresh rate with dropdown Or ...