109 What is the difference between 4K, UHD and QHD? Do we agree on one official resolution? 2015-09-24T16:06:19.140

44 macOS Sierra doesn't scale for 4k monitor 2016-08-23T20:13:19.107

35 Move mouse proportionaly between different resolution (and DPI) displays 2016-08-30T15:47:49.097

26 Windows 10 Per-App Scaling? 2015-08-07T03:29:20.703

12 Enable ~4K (3840 X 2160) resolution on Windows 7 with Intel HD Graphics card 2015-08-14T16:15:24.363

11 Will the pixel density difference be visible between 4K and 2K monitors at 27" size? 2015-10-23T12:51:35.403

11 How to configure VLC to play 4K content properly 2016-11-08T13:57:08.073

7 Laptop to 4K Monitor 2014-05-07T14:55:04.090

6 How do I find a laptop or desktop that supports external 4k monitor? 2014-08-26T21:49:27.220

5 macOS Sierra doesn't support Acer X34 4k resolution with HDMI 2016-09-21T14:45:02.147

4 Increase resolution to 4K in VMware or Virtualbox 2015-04-07T12:10:02.060

4 Can't get full 60Hz at native 3840x2160 resolution? 2016-08-06T21:45:13.713

3 Do current 4K Monitors have dual panels in them, or is it just a software/connection term? 2014-11-09T00:26:14.177

3 4K monitor does not support 60HZ via HDMI on 3840x2160 2015-05-24T22:25:22.277

3 Can you connect an xps 13-2015 to a 4K monitor? 2016-07-11T01:55:32.323

3 Set Scaling of individual applications in Windows 2018-01-02T20:25:01.517

3 Cast 4K video from 1080p PC to 4K smart TV? 2018-06-16T18:56:46.403

3 Intel NUC overheating (hot), video stuttering 2018-10-04T15:48:08.590

3 Why the image is blurry on 4K display if I set 1920*1080 resolution? 2019-06-16T12:06:59.243

2 Force 4K in Windows 7 (wrong max resolution reported by the TV) 2015-03-27T01:58:44.813

2 4k Monitor out of sync after wake-up from energy saving mode 2015-06-26T06:40:29.620

2 Vizio M43-C1 as a monitor 4k @ 60hz graphics card options 2016-03-09T20:42:25.910

2 What is better for eyes: higher pixel density vs larger screen size? 2016-03-14T13:53:08.917

2 How much GPU RAM should be used for 4K display? 2017-04-16T23:35:07.520

2 How can a 4K display with 60 Hz refresh rate operate at a higher refresh rate at lower resolutions? 2017-05-22T00:11:07.653

2 Windows applications resized incorrectly when moving between monitors with different resolutions and scaling 2017-08-23T13:43:38.147

2 How much GPU RAM should I have for a 4K display? 2017-11-10T10:34:29.473

2 Monitor resolution exceeds laptop's maximum resolution 2017-11-13T02:11:37.033

2 How to determine which part(s) do not support 4K @ 60 Hz (potentially HDR) via HDMI? 2018-07-10T15:54:24.927

2 NVIDIA HEVC 4k 5.0 level support 2018-10-31T19:11:48.217

2 Multiple 4K monitors on NVIDIA GeForce GTX 1060 6GB 2019-01-16T22:57:25.753

2 Can you get an external monitor running on 4k resolution at 60hz using a USB 3.0 to Displayport adapter? 2019-01-21T14:34:42.203

2 Ubuntu 18.04 does not maximize => 3840x2160 resolution 2019-04-15T21:39:18.420

2 Windows loses window position on large monitor 2019-12-29T18:09:43.287

1 Mirror 4 HD Desktops on one 4K Screen 2014-02-12T10:56:19.767

1 Do modern Ivy-Bridge and Haswell graphics support 4k? 2014-07-02T22:13:17.600

1 How to make 4k happen on mbpr 13 with U28D590D? 2014-10-03T04:05:36.843

1 4k HDMI output with Intel HD graphics/Nvidia 2015-01-14T15:31:44.780

1 Horrible Problems With 4K Video 2015-04-20T17:11:02.337

1 Are video card resolution specs per-display or overall total when using multiple displays? 2015-05-17T17:55:57.667

1 Can I use a DisplayPort cable to connect from MacBook Pro's Thunderbolt port to a DisplayPort monitor and maintain 4K resolution 60Hz 2015-06-11T18:53:55.180

1 What is the EDID for a Silo SL-42V1 (4K TV) 2015-07-15T14:55:45.357

1 4K videos on YouTube are a little choppy on high-end specs 2015-07-29T00:57:55.390

1 Full screen video flickering on system with 3 4K screens 2015-09-22T19:12:21.160

1 4k Monitor Cable for 3840 x 2160 Resolution at 60Hz 2015-11-27T02:11:01.097

1 What could be the cause of short flickering of screens 2015-12-29T02:06:16.960

1 Is it possible (and functional) to use a 4k 28" screen like 4 full hd screens? 2016-01-05T13:05:01.677

1 Software too small on 4K resolution screen 2016-02-09T21:51:45.077

1 Graphical Bugs (cursor problems, flickering windows) with 4k at 60hz on Windows 8 and 10 2016-02-14T03:06:05.483

1 Force an application to run in a lower resolution to native Windows 10 2016-02-17T14:29:18.783

1 Splitting 4K output to be displayed on 4x1080p screens without adding a gfx card 2016-05-02T01:36:47.003

1 Windows 10 - different icons and font after scaling? 2016-05-07T20:07:07.410

1 Unreadable font on 4K screen 2016-07-07T12:06:19.360

1 Running 4k laptop monitor in 1080p 2016-07-28T20:38:17.730

1 How to disable changing resolution when monitor turn off? 2016-07-29T18:05:43.410

1 4k display flickering on HP z24s monitor on 60 Hz with DP1.2 2016-09-25T15:28:19.463

1 Running 4K @60Hz with a late-2014 MacBook Pro 13"? 2016-10-28T17:11:36.767

1 Mini DisplayPort to HDMI adapter that would work at 4K @60Hz 2017-01-06T14:09:40.753

1 Dell XPS 15 9550 4k Intel 530 UI performance Windows 10 2017-01-29T14:56:13.827

1 How to take full screen screenshot on Windows 10 with 4k monitor 2017-02-26T03:59:52.393

1 Preview 4K video on a smaller screen without scaling 2017-04-23T07:45:40.797

1 How to use EVGA GTX 970 to output to 2 Dell P2715Q monitors at 4K resolution at 60hz 2017-04-23T20:50:03.400

1 How restore windows size after 4k monitor is turned on again? 2017-06-04T05:46:21.747

1 How to make 4K wallpaper scretch over 4x 1080p monitors 2017-07-27T08:47:42.693

1 Windows Server 2012 R2 4k Resolution 2017-08-25T08:39:47.300

1 Squeezing 4K+ Out of H.264? 2017-09-08T20:33:34.037

1 Connect HDMI video card to 4k monitor over mini-DisplayPort connection (for non-gaming use) 2017-11-28T03:44:26.920

1 High DPI display at quarter native resolution 2018-03-07T08:39:39.103

1 Old GPU (HD 3000) Can't Play 4K Videos 2018-03-18T19:42:02.203

1 Is there a real visual advantage using 4K display from a FullHD source 2018-04-10T18:32:33.823

1 4k monitor with HDMI, bandwidth not coping with 2560x1600. What do I need to change? 2018-05-01T13:39:44.740

1 How can I set display resolution to 3840x2160 with Intel Graphics 3000? 2018-05-18T16:30:15.103

1 Run program inside a virtual monitor in order to limit its size? 2018-08-16T15:18:46.657

1 KMPlayer buttons and menus are small in windows 10 2018-08-27T12:11:01.823

1 Can I use my USB Type-C which supports DisplayPort in alternate mode to connect to a HDMI 2.0 supported 4K TV 2019-02-01T13:37:11.727

1 4K monitor connected with Displayport loses signal as soon as laptop screen turns off 2019-03-06T17:02:44.403

1 Slightly moving high dpi mouse prevents executing single and double clicks normally on 4k laptop 2019-05-26T20:32:51.563

1 Force PC to Output 4k 60hz 2019-06-18T14:42:03.210

1 webcam does not report higher resolutions on windows-10 2019-08-05T22:19:58.913

1 Difference between 16:9 and 16:10 aspect ratio based on laptop's display size 2019-11-22T09:39:28.527

0 Convert 4K .mp4 to 4K .flv possible? 2013-08-30T14:42:07.967

0 How to change default font size in Microsoft Excel for Mac? 2014-06-04T19:24:42.400

0 can my graphics run 4k resolutions 2014-08-10T15:05:08.940

0 Connect PC with 4K TV 2014-10-16T12:05:26.370

0 how to watch a video that has a REALLY high Bitrate 75~135mbps? 2014-11-09T05:24:48.593

0 How can i split screen with applications with full screen mode? 2014-11-15T03:39:01.380

0 Higher than 1920 x 1080 resolution with Intel 4000 graphics chipset 2014-12-01T12:15:47.570

0 Maximum available resolution is 1080x1920 when connecting UHD monitor using hdmi 2015-02-23T10:59:01.473

0 4K (3840x2160) with GeForce GT 730M (Notebook Acer v3-571g) on HDMI port not working 2015-04-16T18:37:56.247

0 4k monitor flickering at full resolution 2015-04-26T11:54:29.470

0 Windows zoom-level resets during login 2015-06-25T14:55:37.967

0 Does 4k supported graphical cards works on pci express 2.0? 2015-09-30T09:01:39.510

0 Use 4k monitor @60hz with Nvidia GTX 850M 2015-11-11T14:50:27.607

0 High res display: will it upscale from my low res laptop video? 2016-02-21T20:09:26.427

0 Do both my GPU and motherboard have to support 4K resolution? 2016-04-22T16:30:23.870

0 Make app working on ultra hd computers 2016-05-13T06:51:50.560

0 Is it possible to use CPU graphic card while I connect to DisplayPort on a nvidia card? 2016-06-05T00:37:52.327

0 4K TV limited to 30Hz. Any way to achieve 60Hz by lowering resolution, etc? 2016-06-29T13:55:37.320

0 How can I increase the refresh rate to my external monitor on a mac? 2016-07-30T21:43:53.323