Colour Settings are greyed out when source is a PC

[akhttp]

My TV model is UA43N5300AS, the other day i connected it to my PC via HDMI, and i found the colors to be too vivid and unrealistic, i went to Settings > Picture > Expert Settings, but the Colour and Tint options are greyed out, but they are available when source is TV, is there a way that i can make them available or adjust the Colours? i tried to mess with the White Balance but it didn't help

[Brent Pearson]

Thanks for the compliment.  I must be exceptional, as I posted on Quora and got some snippy "Did you read the directions?" BS. I called Samsung customer service.   They were kind of like, "That's just the way it is" but I could not let it go and finally discovered this little trick.

[Rahul6]

Same issue and on my monitor text looks pixelated. Any idea? How to fix this issue or return this monitor

[Brent Nils]

Made a video on this problem.
Hot to unlock basic TV settings (color, clarity, etc) with PC connected to TV - YouTube

[Brent Nils]

Check out this video

Hot to unlock basic TV settings (color, clarity, etc) with PC connected to TV - YouTube

[Brent Nils]

Check out my video

Hot to unlock basic TV settings (color, clarity, etc) with PC connected to TV - YouTube

[Brent Nils]

I recently started a youtube channel for gamers.  Here's my video on this problem. Spread the word...

Hot to unlock basic TV settings (color, clarity, etc) with PC connected to TV - YouTube

[Shikamaruko]

You are seriously the best! I never knew that was a thing you could do! Using Pokémon as an example, Pikachu was super bright greenish-neon yellow and it's been bugging the daylight out of me not knowing how to correct it. Thank you so much!

[Shikamaruko]

Did the same just now.

[Phoenix1810]

Joined the community just to like your post
Thank you man

[theapigo]

You are a life saver! Thank you so very much! It worked on my 75inch SAMSUNG TU6900PXPA.