Review on Dell S2721QS Ultra Thin DisplayPort Certified Pivot Adjustment, Curved, High Dynamic Range, Tilt Adjustment, HD by Scott Walker

Thankfully, there aren't any stuck pixels or anything like that. The only reason I gave 4 stars for the games is because of the longer refresh rate. This is a budget 4k display, I didn't buy it for gaming. I am using Win-10 Pro 64-bit, I STRONGLY recommend (1) Google "dell s2721qs color profile", select the result from rtings.com and download the .icm color profile data. Right click, install profile. Open Color Management, click Add and select the .icm file. Use. (2) Registering a monitor (or setting up HDR) shouldn't be that difficult, but to register: Go to dell.com and create an account. Under the name, click My Products. Click Add Products and toggle the radio button to Service Tag. Double click the physical button next to the power button on the monitor to bring up the monitor's menu, scroll down to "Other" and enter "Service Tag" on the Dell website. It should identify it as S2721QS and congratulations, you're registered. You can also download the Dell Display Manager from this site which has some great features. TO ENABLE HDR, YOU MUST ENABLE SMART HDR IN THE DISPLAY MENU PANEL. You can then select "Use HDR" in the Windows HD color settings. I selected "Desktop" in the monitor menu, but there seem to be profiles for games and movies. That. All in all a happy customer after finally finding out that HDR is not enabled in the default monitor settings!