Colors change after exporting.

[Nickolas Karagiannidis]

I have been using photoshop for about 3 years and never had any issue with color profile managment. However these days I am trying to export certain pictures, though they get exported dark and oversaturated.

[Derek Cross]

Have you checked the profile and experimented with Assign to and Convert to profile found under the Edit menu?

As a color management simpleton, I calibrate my monitors and I keep everything in the sRGB color space.

[Per Berntsen]

In what application are you viewing the exported image?

What you're describing sounds like viewing the image in an application without color management (like the Photos app) on a wide gamut monitor.

[Nickolas Karagiannidis]

Windows seems like it had installed a new driver for my monitor as an additional update, I rolled back the driver, restored preferences on quit in PS and it now seems to be working fine. I want to thank everyone who tried into helping me! Stay safe!

[D Fosse]

Monitors are "plug and play" devices (PnP), no drivers necessary.

Monitor profiles, however, are distributed through Windows Update, unless you're using a calibrator to make your profiles. These manufacturer profiles are extremely often defective in different ways and I don't understand why Microsoft still allows this.

If the monitor profile is bad/incorrect/corrupt, Photoshop cannot display correctly. The profile needs to be an accurate description of the monitor's actual and current response. A calibrator measures the display and makes a profile based on that.

If you don't have a calibrator, use the closest generic profile. For most monitors this is sRGB IEC61966-2.1, for wide gamut monitors Adobe RGB or DCI-P3 depending.